diff -Nru gamgi-0.17.3/debian/changelog gamgi-0.17.5/debian/changelog
--- gamgi-0.17.3/debian/changelog	2020-12-04 21:04:44.000000000 +0000
+++ gamgi-0.17.5/debian/changelog	2022-11-04 21:04:39.000000000 +0000
@@ -1,3 +1,12 @@
+gamgi (0.17.5-1) unstable; urgency=medium
+
+  * Team upload.
+  * New upstream version
+  * Standards-Version: 4.6.1 (routine-update)
+  * lintian-overrides (see lintian bug #1017966)
+
+ -- Andreas Tille <tille@debian.org>  Fri, 04 Nov 2022 22:04:39 +0100
+
 gamgi (0.17.3-3) unstable; urgency=medium
 
   * Team upload
diff -Nru gamgi-0.17.3/debian/control gamgi-0.17.5/debian/control
--- gamgi-0.17.3/debian/control	2020-12-04 21:04:44.000000000 +0000
+++ gamgi-0.17.5/debian/control	2022-11-04 20:48:54.000000000 +0000
@@ -14,7 +14,7 @@
                libgtkglext1-dev,
                libpango1.0-dev,
                sharutils
-Standards-Version: 4.5.1
+Standards-Version: 4.6.1
 Homepage: http://www.gamgi.org/
 Rules-Requires-Root: no
 Vcs-Browser: https://salsa.debian.org/debichem-team/gamgi
@@ -36,6 +36,7 @@
 Depends: ${misc:Depends}
 Enhances: gamgi
 Section: doc
+Multi-Arch: foreign
 Description: General Atomistic Modelling Graphic Interface (documentation)
  The General Atomistic Modelling Graphic Interface (GAMGI) provides
  a graphical interface to build, view and analyze atomic structures.
@@ -47,6 +48,7 @@
 Depends: ${misc:Depends}
 Suggests: ${perl:Depends}
 Enhances: gamgi
+Multi-Arch: foreign
 Description: General Atomistic Modelling Graphic Interface (data)
  The General Atomistic Modelling Graphic Interface (GAMGI) provides
  a graphical interface to build, view and analyze atomic structures.
diff -Nru gamgi-0.17.3/debian/gbp.conf gamgi-0.17.5/debian/gbp.conf
--- gamgi-0.17.3/debian/gbp.conf	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/debian/gbp.conf	2022-11-04 20:57:20.000000000 +0000
@@ -0,0 +1,7 @@
+[DEFAULT]
+pristine-tar = false
+debian-branch = debian/sid
+verbose = true
+
+[buildpackage]
+overlay = true
diff -Nru gamgi-0.17.3/debian/patches/debian_setup.patch gamgi-0.17.5/debian/patches/debian_setup.patch
--- gamgi-0.17.3/debian/patches/debian_setup.patch	2020-12-04 21:04:44.000000000 +0000
+++ gamgi-0.17.5/debian/patches/debian_setup.patch	2022-11-04 20:55:42.000000000 +0000
@@ -7,15 +7,15 @@
 
 --- a/src/make_rules
 +++ b/src/make_rules
-@@ -15,6 +15,7 @@
+@@ -15,6 +15,7 @@ SHELL=/bin/sh
  #================================ compiler =================================
  
  CC ?= gcc
 +PKG_CONFIG ?= pkg-config
  
- CFLAGS ?= -O3 -Wall -ansi -g
- #override CFLAGS += -DG_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED \
-@@ -34,21 +35,18 @@
+ CFLAGS ?= -O3 -Wall -ansi -g 
+ override CFLAGS += -Wno-deprecated-declarations
+@@ -30,21 +31,18 @@ EXE = gamgi
  
  #================================ shared libs ==============================
  
@@ -31,56 +31,54 @@
  
  PATH_H = $(PATH_GAMGI_H) \
 -	$(PATH_GTKGL_H) $(PATH_MESA_H) $(PATH_GTK_H) $(PATH_ATK_H) \
--	$(PATH_PANGO_H) $(PATH_CAIRO_H) $(PATH_GLIB_H) $(PATH_X_H) \
--	$(PATH_FREETYPE_H) $(PATH_EXPAT_H)
+-	$(PATH_PIXBUFF_H) $(PATH_PANGO_H) $(PATH_CAIRO_H) $(PATH_GLIB_H) \
+-	$(PATH_X_H) $(PATH_HARFBUZZ_H) $(PATH_FREETYPE_H) $(PATH_EXPAT_H)
 -
 -PATH_L = $(PATH_GTKGL_L) $(PATH_MESA_L) $(PATH_GTK_L) $(PATH_ATK_L) \
--	$(PATH_PANGO_L) $(PATH_CAIRO_L) $(PATH_GLIB_L) $(PATH_X_L) \
--	$(PATH_FREETYPE_L) $(PATH_EXPAT_L)
-+	$(PATH_GTKGL_H) $(PATH_MESA_H) $(PATH_GTK_H) $(PATH_GLIB_H) \
-+	$(PATH_X_H) $(PATH_FREETYPE_H) $(PATH_EXPAT_H)
+-	$(PATH_PIXBUFF_L) $(PATH_PANGO_L) $(PATH_CAIRO_L) $(PATH_GLIB_L) \
+-	$(PATH_X_L) $(PATH_PIXBUFF_L) $(PATH_FREETYPE_L) $(PATH_EXPAT_L)
++       $(PATH_GTKGL_H) $(PATH_MESA_H) $(PATH_GTK_H) $(PATH_GLIB_H) \
++       $(PATH_X_H) $(PATH_FREETYPE_H) $(PATH_EXPAT_H)
 +
 +PATH_L = $(PATH_GTKGL_L) $(PATH_MESA_L) $(PATH_GTK_L) $(PATH_GLIB_L) \
-+	$(PATH_X_L) $(PATH_FREETYPE_L) $(PATH_EXPAT_L)
++       $(PATH_X_L) $(PATH_FREETYPE_L) $(PATH_EXPAT_L)
  
  #============================== compile all ================================
  
 --- a/src/make_local
 +++ b/src/make_local
-@@ -18,32 +18,23 @@
- #                 Debian, Fedora, Ubuntu, OpenSuse, Mageia
+@@ -19,32 +19,26 @@
  #===============================================================================
  
+ ARCH = x86_64-linux-gnu
 +PKG_CONFIG ?= pkg-config
-+
+ 
  PATH_EXPAT_H = -I/usr/include
 -PATH_FREETYPE_H = -I/usr/include/freetype2
+ PATH_HARFBUZZ_H = -I/usr/include/harfbuzz
 -PATH_X_H = -I/usr/include/X11
--PATH_GLIB_H = -I/usr/include/glib-2.0 \
--	-I/usr/lib/glib-2.0/include \
--	-I/usr/lib/i386-linux-gnu/glib-2.0/include \
--	-I/usr/lib/x86_64-linux-gnu/glib-2.0/include
+-PATH_GLIB_H = -I/usr/include/glib-2.0 -I/usr/lib/$(ARCH)/glib-2.0/include
 -PATH_CAIRO_H = -I/usr/include/cairo
 -PATH_PANGO_H = -I/usr/include/pango-1.0
+ PATH_PIXBUFF_H = -I/usr/include/gdk-pixbuf-2.0
 -PATH_ATK_H = -I/usr/include/atk-1.0
--PATH_GTK_H =  -I/usr/include/gtk-2.0 -I/usr/include/gdk-pixbuf-2.0 \
--	-I/usr/lib/gtk-2.0/include \
--	-I/usr/lib/i386-linux-gnu/gtk-2.0/include \
--	-I/usr/lib/x86_64-linux-gnu/gtk-2.0/include
+-PATH_GTK_H =  -I/usr/include/gtk-2.0 -I/usr/lib/$(ARCH)/gtk-2.0/include
 +PATH_FREETYPE_H = -I/usr/include $(shell $(PKG_CONFIG) --cflags freetype2)
 +PATH_X_H = -I/usr/include $(shell $(PKG_CONFIG) --cflags x11)
 +PATH_GLIB_H = -I/usr/include $(shell $(PKG_CONFIG) --cflags glib-2.0)
 +PATH_GTK_H =  -I/usr/include $(shell $(PKG_CONFIG) --cflags gtk+-2.0)
  PATH_MESA_H = -I/usr/include
--PATH_GTKGL_H = -I/usr/include/gtkglext-1.0 -I/usr/lib/gtkglext-1.0/include
+-PATH_GTKGL_H = -I/usr/include/gtkglext-1.0 -I/usr/lib/$(ARCH)/gtkglext-1.0/include/
 +PATH_GTKGL_H = -I/usr/include $(shell $(PKG_CONFIG) --cflags gtkglext-x11-1.0)
  
  PATH_EXPAT_L = -L/usr/lib
 -PATH_FREETYPE_L = -L/usr/lib
+ PATH_HARFBUZZ_L = -L/usr/lib
 -PATH_X_L = -L/usr/lib
 -PATH_GLIB_L = -L/usr/lib
 -PATH_CAIRO_L = -L/usr/lib
 -PATH_PANGO_L = -L/usr/lib
+-PATH_PIXBUFF_L = -L/usr/lib
 -PATH_ATK_L = -L/usr/lib
 -PATH_GTK_L =  -L/usr/lib
 +PATH_FREETYPE_L = -L/usr/lib $(shell $(PKG_CONFIG) --libs-only-L freetype2)
@@ -88,7 +86,8 @@
 +PATH_GLIB_L = -L/usr/lib $(shell $(PKG_CONFIG) --libs-only-L glib-2.0)
 +PATH_GTK_L = -L/usr/lib $(shell $(PKG_CONFIG) --libs-only-L gtk+-2.0)
  PATH_MESA_L = -L/usr/lib
+-PATH_GTKGL_L =-L/usr/lib
 +PATH_GTKGL_L = -L/usr/lib $(shell $(PKG_CONFIG) --libs-only-L gtkglext-x11-1.0)
- PATH_GTKGL_L =-L/usr/lib
  
  #============================== Linux amd64 ====================================
+ #                 Debian, Fedora, Ubuntu, OpenSuse, Mageia
diff -Nru gamgi-0.17.3/debian/source/lintian-overrides gamgi-0.17.5/debian/source/lintian-overrides
--- gamgi-0.17.3/debian/source/lintian-overrides	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/debian/source/lintian-overrides	2022-11-04 21:03:53.000000000 +0000
@@ -0,0 +1,2 @@
+# See lintian bug #1017966
+gamgi source: source-is-missing 
diff -Nru gamgi-0.17.3/doc/changelogs/changelogs17.html gamgi-0.17.5/doc/changelogs/changelogs17.html
--- gamgi-0.17.3/doc/changelogs/changelogs17.html	2017-07-15 15:25:59.000000000 +0000
+++ gamgi-0.17.5/doc/changelogs/changelogs17.html	2022-11-04 20:48:23.000000000 +0000
@@ -23,6 +23,130 @@
 <p/>
 
 <div class="board">
+<div>GAMGI 0.17.5</div><div>25th February 2022</div>
+</div>
+
+<div class="contents">
+
+This is mostly a cleaning release. Fixed all the strncpy, sprintf, calloc issues
+raised by gcc 10.2.1 (included with Debian 11) warnings. Cleaned parts of the
+x3d exporting code, involving texts and orbitals. Reviewed, updated the entire
+Help->Current and Help->Topic subsystems.
+
+<h3>What is new:</h3>
+
+<ul>
+<li>Replaced standard lib function strncpy by gamgi_io_token_cut in
+gamgi_gtk_file_chooser to avoid improperly terminated truncated strings.</li>
+<li>Replaced calloc by malloc (plus initialization) in gamgi_chem_symmetry.c,
+in all calls involving multiple objects, to avoid (false positive) gcc 10.2.1
+warnings.</li>
+<li>Eliminated a gcc 10.2.1 sprintf -Wformat-overflow= warning in gamgi_io_error.c.
+Although the code was safe, gcc was right that it could be improved.</li>
+<li>Eliminated a false positive gcc 10.2.1 sprintf -Wformat-overflow= warning in
+gamgi_expat_export_config.c.</li>
+<li>Eliminated a gcc 10.2.1 warning in gamgi_io_x3d_render due to a potential
+sprintf overflow. All gcc 10.2.1 warnings related with strncpy, sprintf and calloc
+calls are now fixed.</li>
+<li>In io/gamgi_io_x3d code, fixed a sintax issue in the NavigationInfo node,
+to avoid a warning with X3D viewer view3dscene.</li>
+<li>Started yet another round of cleaning X3D code in io/gamgi_io_x3d.c and
+io/gamgi_io_x3d_render.c. Exported text and orbital objects (solid and wired),
+are rendering well in X3D viewer view3dscene.</li>
+<li>Fixed the set of incompatibility tests in expat/gamgi_expat_import_object.c
+for cell objects, which stopped GAMGI from reading stereographic projection files.</li>
+<li>Fixed HTML files and Help->Current code for Text->Link, Orbital->Select, Atom->Config,
+Molecule->Create, Light->Config and Cell->Config help pages.</li>
+<li>Added a test in gamgi_gtk_help_dialog_import to control mistakes in the help page
+provided for example in gamgi_gtk_help_current, that could even crash GAMGI when using
+a external browser to serve help pages.</li>
+<li>Updated, synced information in Help pages for Group, Molecule, Cluster, Cell
+objects about Geometry measurements.</li>
+<li>Merged, updated Help->Current documentation for Cell->Measure.</li>
+<li>Fixed Help->Topic->Interfaces for Orbital->Select, Atom->Config, Molecule->Create,
+Cell->Measure, Light->Config, Cell->Config. Fixed Help->Topic->Formats for Light->Config.</li>
+<li>Added documentation for File, Gamgi keywords, available from Help->Topic->Interfaces
+and Help->Topic->Formats.</li>
+<li>Added Help->Current support for second level dialog reports for Cell->Measure Geometry
+and Voronoi methods (similar to Cluster->Measure, Molecule->Measure, Group->Measure).</li>
+<li>Improved the Atom->Config GTK dialog (Color and View page).</li>
+</ul>
+
+<h3>What is next:</h3>
+
+<ul>
+<li>Rewrite the About dialog, in the notebook form, to
+include pages for Developers, Contributors, Supporters.</li>
+<li>Add a task id to operactions involving multiple scans to
+guarantee that there is no flag corruption when bonds are
+created between different molecules.</li>
+<li>Add a bond angle, which is useful to control double bonds
+in solid mode.</li>
+<li>Write documentation about lists of objects.</li>
+<li>Write tutorials about crystalographic and atomic Plane,Direction usage.</li>
+<li>Implement dynamic text objects, to measure distances,
+angles, etc. on real time.</li>
+</ul>
+
+</div>
+
+<p/>
+
+<div class="board">
+<div>GAMGI 0.17.4</div><div>2nd August 2021</div>
+</div>
+
+<div class="contents">
+
+This is a maintenance release. Gamgi is compiling and working fine with
+the latest Debian testing release: bullseye 11 release candidate 2.
+
+<h3>What is new:</h3>
+
+<ul>
+<li>Gamgi is compiling and working fine with Debian 11 bullseye rc2,
+with gcc 10.2.1.</li>
+<li>Added extern to arrays in phys/gamgi_io_font_sun.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in io/gamgi_io_font_hershey.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in phys/gamgi_phys_symmetry.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in chem/gamgi_chem_property.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to gamgi_gamgi *gamgi in gamgi_global.h (declaration)
+and gamgi_gamgi *gamgi in gamgi_global_main (definition), to fix
+a multiple definition error with gcc 10.</li>
+<li>Fixed a initialization bug in chem/gamgi_chem_symmetry.c:
+initialized sum=0 in static_optimize.</li>
+<li>Rearranged the number tests in chem/gamgi_chem_graphene_cone.c
+to avoid a gcc indentation warning.</li>
+<li>Fixed a bug in engine/gamgi_engine_array.h:
+gamgi_engine_iarray_push was returning double * instead of int *.</li>
+</ul>
+
+<h3>What is next:</h3>
+
+<ul>
+<li>Rewrite the About dialog, in the notebook form, to
+include pages for Developers, Contributors, Supporters.</li>
+<li>Add a task id to operactions involving multiple scans to
+guarantee that there is no flag corruption when bonds are
+created between different molecules.</li>
+<li>Add a bond angle, which is useful to control double bonds
+in solid mode.</li>
+<li>Write documentation about lists of objects.</li>
+<li>Write documentation about Orbitals.</li>
+<li>Write tutorials about crystalographic and atomic Plane,Direction usage.</li>
+<li>Implement dynamic text objects, to measure distances,
+angles, etc. on real time.</li>
+</ul>
+
+</div>
+
+<p/>
+
+<div class="board">
 <div>GAMGI 0.17.3</div><div>15th July 2017</div>
 </div>
 
diff -Nru gamgi-0.17.3/doc/changelogs/changelogs.html gamgi-0.17.5/doc/changelogs/changelogs.html
--- gamgi-0.17.3/doc/changelogs/changelogs.html	2017-07-15 15:25:59.000000000 +0000
+++ gamgi-0.17.5/doc/changelogs/changelogs.html	2022-11-04 20:48:23.000000000 +0000
@@ -23,6 +23,130 @@
 <p/>
 
 <div class="board">
+<div>GAMGI 0.17.5</div><div>25th February 2022</div>
+</div>
+
+<div class="contents">
+
+This is mostly a cleaning release. Fixed all the strncpy, sprintf, calloc issues
+raised by gcc 10.2.1 (included with Debian 11) warnings. Cleaned parts of the
+x3d exporting code, involving texts and orbitals. Reviewed, updated the entire
+Help->Current and Help->Topic subsystems.
+
+<h3>What is new:</h3>
+
+<ul>
+<li>Replaced standard lib function strncpy by gamgi_io_token_cut in
+gamgi_gtk_file_chooser to avoid improperly terminated truncated strings.</li>
+<li>Replaced calloc by malloc (plus initialization) in gamgi_chem_symmetry.c,
+in all calls involving multiple objects, to avoid (false positive) gcc 10.2.1
+warnings.</li>
+<li>Eliminated a gcc 10.2.1 sprintf -Wformat-overflow= warning in gamgi_io_error.c.
+Although the code was safe, gcc was right that it could be improved.</li>
+<li>Eliminated a false positive gcc 10.2.1 sprintf -Wformat-overflow= warning in
+gamgi_expat_export_config.c.</li>
+<li>Eliminated a gcc 10.2.1 warning in gamgi_io_x3d_render due to a potential
+sprintf overflow. All gcc 10.2.1 warnings related with strncpy, sprintf and calloc
+calls are now fixed.</li>
+<li>In io/gamgi_io_x3d code, fixed a sintax issue in the NavigationInfo node,
+to avoid a warning with X3D viewer view3dscene.</li>
+<li>Started yet another round of cleaning X3D code in io/gamgi_io_x3d.c and
+io/gamgi_io_x3d_render.c. Exported text and orbital objects (solid and wired),
+are rendering well in X3D viewer view3dscene.</li>
+<li>Fixed the set of incompatibility tests in expat/gamgi_expat_import_object.c
+for cell objects, which stopped GAMGI from reading stereographic projection files.</li>
+<li>Fixed HTML files and Help->Current code for Text->Link, Orbital->Select, Atom->Config,
+Molecule->Create, Light->Config and Cell->Config help pages.</li>
+<li>Added a test in gamgi_gtk_help_dialog_import to control mistakes in the help page
+provided for example in gamgi_gtk_help_current, that could even crash GAMGI when using
+a external browser to serve help pages.</li>
+<li>Updated, synced information in Help pages for Group, Molecule, Cluster, Cell
+objects about Geometry measurements.</li>
+<li>Merged, updated Help->Current documentation for Cell->Measure.</li>
+<li>Fixed Help->Topic->Interfaces for Orbital->Select, Atom->Config, Molecule->Create,
+Cell->Measure, Light->Config, Cell->Config. Fixed Help->Topic->Formats for Light->Config.</li>
+<li>Added documentation for File, Gamgi keywords, available from Help->Topic->Interfaces
+and Help->Topic->Formats.</li>
+<li>Added Help->Current support for second level dialog reports for Cell->Measure Geometry
+and Voronoi methods (similar to Cluster->Measure, Molecule->Measure, Group->Measure).</li>
+<li>Improved the Atom->Config GTK dialog (Color and View page).</li>
+</ul>
+
+<h3>What is next:</h3>
+
+<ul>
+<li>Rewrite the About dialog, in the notebook form, to
+include pages for Developers, Contributors, Supporters.</li>
+<li>Add a task id to operactions involving multiple scans to
+guarantee that there is no flag corruption when bonds are
+created between different molecules.</li>
+<li>Add a bond angle, which is useful to control double bonds
+in solid mode.</li>
+<li>Write documentation about lists of objects.</li>
+<li>Write tutorials about crystalographic and atomic Plane,Direction usage.</li>
+<li>Implement dynamic text objects, to measure distances,
+angles, etc. on real time.</li>
+</ul>
+
+</div>
+
+<p/>
+
+<div class="board">
+<div>GAMGI 0.17.4</div><div>2nd August 2021</div>
+</div>
+
+<div class="contents">
+
+This is a maintenance release. Gamgi is compiling and working fine with
+the latest Debian testing release: bullseye 11 release candidate 2.
+
+<h3>What is new:</h3>
+
+<ul>
+<li>Gamgi is compiling and working fine with Debian 11 bullseye rc2,
+with gcc 10.2.1.</li>
+<li>Added extern to arrays in phys/gamgi_io_font_sun.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in io/gamgi_io_font_hershey.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in phys/gamgi_phys_symmetry.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to arrays in chem/gamgi_chem_property.c,
+to fix a multiple definition error with gcc 10.</li>
+<li>Added extern to gamgi_gamgi *gamgi in gamgi_global.h (declaration)
+and gamgi_gamgi *gamgi in gamgi_global_main (definition), to fix
+a multiple definition error with gcc 10.</li>
+<li>Fixed a initialization bug in chem/gamgi_chem_symmetry.c:
+initialized sum=0 in static_optimize.</li>
+<li>Rearranged the number tests in chem/gamgi_chem_graphene_cone.c
+to avoid a gcc indentation warning.</li>
+<li>Fixed a bug in engine/gamgi_engine_array.h:
+gamgi_engine_iarray_push was returning double * instead of int *.</li>
+</ul>
+
+<h3>What is next:</h3>
+
+<ul>
+<li>Rewrite the About dialog, in the notebook form, to
+include pages for Developers, Contributors, Supporters.</li>
+<li>Add a task id to operactions involving multiple scans to
+guarantee that there is no flag corruption when bonds are
+created between different molecules.</li>
+<li>Add a bond angle, which is useful to control double bonds
+in solid mode.</li>
+<li>Write documentation about lists of objects.</li>
+<li>Write documentation about Orbitals.</li>
+<li>Write tutorials about crystalographic and atomic Plane,Direction usage.</li>
+<li>Implement dynamic text objects, to measure distances,
+angles, etc. on real time.</li>
+</ul>
+
+</div>
+
+<p/>
+
+<div class="board">
 <div>GAMGI 0.17.3</div><div>15th July 2017</div>
 </div>
 
diff -Nru gamgi-0.17.3/doc/formats/light/config_global.html gamgi-0.17.5/doc/formats/light/config_global.html
--- gamgi-0.17.3/doc/formats/light/config_global.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/formats/light/config_global.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Formats: Light Config</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Light Config</h1>
+
+<div id="notebook">
+<ul>
+<li><a href="config_color.html">Color</a></li>
+<li><span>Materials</span></li>
+</ul>
+</div>
+
+<div class="contents">
+
+<h3>shininess</h3>
+
+Controls globally how solid objects shine with reflected (specular) 
+light. Increasing values result in higher levels of object reflectance. 
+Decreasing values help emphasizing the objects bright spots. When
+<b>shininess</b> is set to <b>0.0</b> no bright spots are visible.
+When specular light is set to (0.0, 0.0, 0.0), <b>shininess</b> has no effect.
+
+<pre>
+Example: <b>&lt;light ... shininess="0.1"/></b> (default)
+(defined in <b>GAMGI_MESA_LIGHT_SHININESS</b>)
+Allowed values: <b>0.0</b> - <b>1.0</b> (optional)
+</pre>
+  
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/formats/light/config_materials.html gamgi-0.17.5/doc/formats/light/config_materials.html
--- gamgi-0.17.3/doc/formats/light/config_materials.html	2008-05-30 18:29:26.000000000 +0000
+++ gamgi-0.17.5/doc/formats/light/config_materials.html	1970-01-01 00:00:00.000000000 +0000
@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
-
-<head>
-<title>GAMGI Formats: Light Config</title>
-<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
-<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
-</head>
-
-<body>
-
-<h1>Light Config</h1>
-
-<div id="notebook">
-<ul>
-<li><a href="config_color.html">Color</a></li>
-<li><span>Materials</span></li>
-</ul>
-</div>
-
-<div class="contents">
-
-<h3>shininess</h3>
-
-Controls globally how solid objects shine with reflected (specular) 
-light. Increasing values result in higher levels of object reflectance. 
-Decreasing values help emphasizing the objects bright spots. When
-<b>shininess</b> is set to <b>0.0</b> no bright spots are visible.
-When specular light is set to (0.0, 0.0, 0.0), <b>shininess</b> has no effect.
-
-<pre>
-Example: <b>&lt;light ... shininess="0.1"/></b> (default)
-(defined in <b>GAMGI_MESA_LIGHT_SHININESS</b>)
-Allowed values: <b>0.0</b> - <b>1.0</b> (optional)
-</pre>
-  
-</div>
-
-<div id="bottom">
-<a href="../../index.shtml">Home</a>
-</div>
-
-</body>
-</html>
diff -Nru gamgi-0.17.3/doc/index.shtml gamgi-0.17.5/doc/index.shtml
--- gamgi-0.17.3/doc/index.shtml	2017-07-15 15:17:09.000000000 +0000
+++ gamgi-0.17.5/doc/index.shtml	2022-11-04 20:48:23.000000000 +0000
@@ -29,8 +29,8 @@
 
 <h2 class="right">News</h2>
 
-<h3>15th July 2017</h3>
-<b>GAMGI 0.17.3</b> is out, changes can be seen
+<h3>25th February 2022</h3>
+<b>GAMGI 0.17.5</b> is out, changes can be seen
 <a href="changelogs/changelogs.html">here</a>.
 
 <h3>15th January 2014</h3>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config_analysis.html gamgi-0.17.5/doc/interfaces/atom/config_analysis.html
--- gamgi-0.17.3/doc/interfaces/atom/config_analysis.html	2017-07-09 17:51:25.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config_analysis.html	2022-11-04 20:48:23.000000000 +0000
@@ -16,7 +16,7 @@
 
 <div id="notebook">
 <ul>
-<li><a href="config_element.html">Element</a></li>
+<li><a href="config_element.html">Type</a></li>
 <li><span>Analysis</span></li>
 <li><a href="config_view.html">View</a></li>
 <li><a href="config_global.html">Global</a></li>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config_element.html gamgi-0.17.5/doc/interfaces/atom/config_element.html
--- gamgi-0.17.3/doc/interfaces/atom/config_element.html	2017-07-09 17:51:13.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config_element.html	1970-01-01 00:00:00.000000000 +0000
@@ -1,174 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
-
-<head>
-<title>GAMGI Interfaces: Atom Config</title>
-<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
-<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
-</head>
-
-<body>
-
-<h1>Atom Config</h1>
-
-<div id="notebook">
-<ul>
-<li><span>Element</span></li>
-<li><a href="config_analysis.html">Analysis</a></li>
-<li><a href="config_view.html">View</a></li>
-<li><a href="config_global.html">Global</a></li>
-</ul>
-</div>
-
-<div class="contents">
-
-Set here default values for atomic element data.
-
-<h3>Name</h3>
-
-Set here the element name, which can be <b>Si</b> but not <b>si</b>,
-<b>S i</b> or <b>SI</b>. When a valid name is entered, the element 
-number is automatically set and default values are suggested for 
-mass, radius and color.
-
-<h3>Number</h3>
-
-Set here the element number, which can vary between 0 (Du, a dummy
-atom) and 111 (Rg, currently the last element with a two-letter symbol).
-When a valid number is entered, the element name is automatically set
-and default values are suggested for mass, radius and color.
-
-<h3>Table</h3>
-
-Pressing <b>Table</b> pops up a second window, showing a Periodic
-Table of the Elements, with a button for each element. When an element
-button is clicked, default data is transported to the first window,
-exactly as if the user had written the element name in <b>Name</b> 
-or the element number in <b>Number</b>.
-
-<h3>Mass</h3>
-
-The <b>Mass</b> entry sets the default atomic mass for this element. The default 
-is the atomic weight, the average of all naturally occurring isotopes, weighted by
-their natural abundances, or, when these do not exist, the isotope with a longer
-half-life time (not necessarily the easiest to synthetize and more common).
-Mass must always be positive (for dummy atoms, <b>Du</b>, the default is
-the H value).  All elements have a known mass.
-
-<p/>
-
-Pressing <b>List</b>, a new dialog shows a list with the more important
-isotope mass information, taken from <a href="http://www.wikipedia.com/">
-http://www.wikipedia.com/</a>, after comparison with other sources.
-
-This list contains all naturally occurring isotopes, with their relative abundances,
-plus all the isotopes with a half-life longer than one year (all elements until
-Cf except At, Rn, Fr), or, when these do not exist, one day (Rn, plus Es, Fm, Md),
-one hour (At, Lr, Rf, Db), one minute (Fr, No, Sg) or one second (Bh, Hs, Mt, Ds, Rg).
-Some isotopes have both a natural abundance and a half life decay, necessarily very
-long. Some isotopes correspond to excited states (Rh, Ag, Sn, Ta, Re, Ir, Bi, Am).
-
-<p/>
-
-Abundances are given in percentages, half-lifes are given in years <b>y</b>,
-days <b>d</b>, hours <b>h</b>, minutes <b>m</b> and seconds <b>s</b>. Isotopes
-that exist in the excited state are signaled with an asterisk.
-
-<h3>Radius</h3>
-
-The <b>Radius</b> entry sets the default atomic radius for this element. The default 
-values are the effective covalent radius. Radius must always be positive (for dummy 
-atoms, <b>Du</b>, the default is the H value). Some elements do not have a known 
-radius: Pm, At, Rn, Fr, Es, Fm, Md, No, Lr, Rf, Db, Sg, Bh, Hs, Mt, Ds, Rg.
-In this case, the default comes from the nearest element, with a smaller atomic 
-number, with a known radius. Atomic radius are also used to define default 
-minimum and maximum distance limits for bond creation, as discussed in 
-<b>Bond->Create</b>.
-
-<p/>
-
-Pressing <b>List</b>, a new dialog shows a list with the more important
-radius data, taken from <a href="http://www.webelements.com/">
-http://www.webelements.com/</a> (where the original publications are 
-referenced), except the ionic radius, taken directly from Shannon's
-paper, Acta Cryst. A32, 751 (1976). The radius listed are:
-
-<p/>
-
-1) Half distance between atoms in its element natural state,
-(most from L.E. Sutton (Ed.), Table of interatomic distances
-and configuration in molecules and ions, Supplement 1956-1959,
-Special publication No. 18, Chemical Society, London, UK,
-1965.). Available up to Cf (98), except Pm, At, Rn, Fr.
- 
-<p/>
-
-2) Effective atomic (from J.C. Slater, J. Chem. Phys. 1964, 39,
-3199), empirically derived by comparison of bond lengths in over
-1200 bond types in ionic, metallic, and covalent crystals and
-molecules. Available up to Am (95) except He, Ne, Kr, Xe, At,
-Rn, Fr.
- 
-<p/>
-
-3) Calculated atomic (from E. Clementi, D.L.Raimondi, and W.P.
-Reinhardt, J. Chem. Phys. 1963, 38, 2686), obtained from SCF
-ab-initio calculations. Available up to Rn (86) except La, Ce.
- 
-<p/>
-
-4) Effective covalent (including from R.T. Sanderson in Chemical
-Periodicity, Reinhold, New York, USA, 1962.), empirically obtained
-by comparing distances between single-bonded equal atoms. Available
-for all elements up to La (57), plus Lu (71) to Bi (83) plus Rn.
- 
-<p/>
-
-5) Calculated covalent, (from Beatriz Cordero et al, in "Covalent
-radii revisited", Dalton Trans., 2008), arguably more consistent
-than the effective covalent radius. Available up to Cm (96). For C,
-there are radius available for sp3, sp2 and sp hybridization. For
-Mn, Fe, Co there are radius available for low (LS) and high (HS)
-spin configurations.                                           
- 
-<p/>
-
-6) Van der Waals (mainly from A. Bondi, J. Phys. Chem., 1964, 68,
-441.), established from contact distances between non-bonding atoms
-in touching molecules or atoms. 
-
-<p/>
-
-7) Ionic effective (from R.D. Shannon, Acta Cryst. A32, 751, 1976.),
-empirically derived from about 1000 distances, taken mainly from
-oxide and fluoride structures, plus a range of correlations. These
-radius are a function of valence, coordination, mass (for H) and
-low (LS) and high (HS) electronic spin (for Cr, Mn, Fe, Co, Ni).
-Available for all elements up to Cf (98) expect He, Ne, Ar, Kr, Rn.
- 
-<p/>
-
-To get the so-called ionic crystalline radius, suggested by Fumi 
-and Tosi and published also by Shannon, just sum 0.14 to the cation
-and subtract 0.14 to the anion, so the cation-anion distance remain
-unchanged. According to Shannon, it is felt that these crystal radii
-correspond more closely to the physical size of ions in a solid.
-However, they might less efective in predicting the cation
-coordination by using Pauling's first rule.
-
-<h3>R, G, B</h3>
-
-Set here the default color for this element, from
-black (0.0, 0.0, 0.0) to white (1.0, 1.0, 1.0).
-
-</div>
-
-<div id="bottom">
-<a href="../../index.shtml">Home</a>
-</div>
-
-</body>
-</html>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config_global.html gamgi-0.17.5/doc/interfaces/atom/config_global.html
--- gamgi-0.17.3/doc/interfaces/atom/config_global.html	2017-07-09 18:36:51.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config_global.html	2022-11-04 20:48:23.000000000 +0000
@@ -16,7 +16,7 @@
 
 <div id="notebook">
 <ul>
-<li><a href="config_element.html">Element</a></li>
+<li><a href="config_element.html">Type</a></li>
 <li><a href="config_analysis.html">Analysis</a></li>
 <li><a href="config_view.html">View</a></li>
 <li><span>Global</span></li>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config.html gamgi-0.17.5/doc/interfaces/atom/config.html
--- gamgi-0.17.3/doc/interfaces/atom/config.html	2008-05-30 19:12:23.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config.html	1970-01-01 00:00:00.000000000 +0000
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
-
-<head>
-<title>GAMGI Interfaces: Atom Config</title>
-<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
-<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
-</head>
-
-<body>
-
-<div class="board">
-<div>Atom Config</div><div>&nbsp;</div>
-</div>
-
-<div class="contents">
-
-</div>
-
-<div id="bottom">
-<a href="../../index.shtml">Home</a>
-</div>
-
-</body>
-</html>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config_type.html gamgi-0.17.5/doc/interfaces/atom/config_type.html
--- gamgi-0.17.3/doc/interfaces/atom/config_type.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,174 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Atom Config</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Atom Config</h1>
+
+<div id="notebook">
+<ul>
+<li><span>Type</span></li>
+<li><a href="config_analysis.html">Analysis</a></li>
+<li><a href="config_view.html">View</a></li>
+<li><a href="config_global.html">Global</a></li>
+</ul>
+</div>
+
+<div class="contents">
+
+Set here default values for atomic element data.
+
+<h3>Element</h3>
+
+Set here the element name, which can be <b>Si</b> but not <b>si</b>,
+<b>S i</b> or <b>SI</b>. When a valid name is entered, the element 
+number is automatically set and default values are suggested for 
+mass, radius and color.
+
+<h3>Number</h3>
+
+Set here the element number, which can vary between 0 (Du, a dummy
+atom) and 111 (Rg, currently the last element with a two-letter symbol).
+When a valid number is entered, the element name is automatically set
+and default values are suggested for mass, radius and color.
+
+<h3>Table</h3>
+
+Pressing <b>Table</b> pops up a second window, showing a Periodic
+Table of the Elements, with a button for each element. When an element
+button is clicked, default data is transported to the first window,
+exactly as if the user had written the element name in <b>Name</b> 
+or the element number in <b>Number</b>.
+
+<h3>Mass</h3>
+
+The <b>Mass</b> entry sets the default atomic mass for this element. The default 
+is the atomic weight, the average of all naturally occurring isotopes, weighted by
+their natural abundances, or, when these do not exist, the isotope with a longer
+half-life time (not necessarily the easiest to synthetize and more common).
+Mass must always be positive (for dummy atoms, <b>Du</b>, the default is
+the H value).  All elements have a known mass.
+
+<p/>
+
+Pressing <b>List</b>, a new dialog shows a list with the more important
+isotope mass information, taken from <a href="http://www.wikipedia.com/">
+http://www.wikipedia.com/</a>, after comparison with other sources.
+
+This list contains all naturally occurring isotopes, with their relative abundances,
+plus all the isotopes with a half-life longer than one year (all elements until
+Cf except At, Rn, Fr), or, when these do not exist, one day (Rn, plus Es, Fm, Md),
+one hour (At, Lr, Rf, Db), one minute (Fr, No, Sg) or one second (Bh, Hs, Mt, Ds, Rg).
+Some isotopes have both a natural abundance and a half life decay, necessarily very
+long. Some isotopes correspond to excited states (Rh, Ag, Sn, Ta, Re, Ir, Bi, Am).
+
+<p/>
+
+Abundances are given in percentages, half-lifes are given in years <b>y</b>,
+days <b>d</b>, hours <b>h</b>, minutes <b>m</b> and seconds <b>s</b>. Isotopes
+that exist in the excited state are signaled with an asterisk.
+
+<h3>Radius</h3>
+
+The <b>Radius</b> entry sets the default atomic radius for this element. The default 
+values are the effective covalent radius. Radius must always be positive (for dummy 
+atoms, <b>Du</b>, the default is the H value). Some elements do not have a known 
+radius: Pm, At, Rn, Fr, Es, Fm, Md, No, Lr, Rf, Db, Sg, Bh, Hs, Mt, Ds, Rg.
+In this case, the default comes from the nearest element, with a smaller atomic 
+number, with a known radius. Atomic radius are also used to define default 
+minimum and maximum distance limits for bond creation, as discussed in 
+<b>Bond->Create</b>.
+
+<p/>
+
+Pressing <b>List</b>, a new dialog shows a list with the more important
+radius data, taken from <a href="http://www.webelements.com/">
+http://www.webelements.com/</a> (where the original publications are 
+referenced), except the ionic radius, taken directly from Shannon's
+paper, Acta Cryst. A32, 751 (1976). The radius listed are:
+
+<p/>
+
+1) Half distance between atoms in its element natural state,
+(most from L.E. Sutton (Ed.), Table of interatomic distances
+and configuration in molecules and ions, Supplement 1956-1959,
+Special publication No. 18, Chemical Society, London, UK,
+1965.). Available up to Cf (98), except Pm, At, Rn, Fr.
+ 
+<p/>
+
+2) Effective atomic (from J.C. Slater, J. Chem. Phys. 1964, 39,
+3199), empirically derived by comparison of bond lengths in over
+1200 bond types in ionic, metallic, and covalent crystals and
+molecules. Available up to Am (95) except He, Ne, Kr, Xe, At,
+Rn, Fr.
+ 
+<p/>
+
+3) Calculated atomic (from E. Clementi, D.L.Raimondi, and W.P.
+Reinhardt, J. Chem. Phys. 1963, 38, 2686), obtained from SCF
+ab-initio calculations. Available up to Rn (86) except La, Ce.
+ 
+<p/>
+
+4) Effective covalent (including from R.T. Sanderson in Chemical
+Periodicity, Reinhold, New York, USA, 1962.), empirically obtained
+by comparing distances between single-bonded equal atoms. Available
+for all elements up to La (57), plus Lu (71) to Bi (83) plus Rn.
+ 
+<p/>
+
+5) Calculated covalent, (from Beatriz Cordero et al, in "Covalent
+radii revisited", Dalton Trans., 2008), arguably more consistent
+than the effective covalent radius. Available up to Cm (96). For C,
+there are radius available for sp3, sp2 and sp hybridization. For
+Mn, Fe, Co there are radius available for low (LS) and high (HS)
+spin configurations.                                           
+ 
+<p/>
+
+6) Van der Waals (mainly from A. Bondi, J. Phys. Chem., 1964, 68,
+441.), established from contact distances between non-bonding atoms
+in touching molecules or atoms. 
+
+<p/>
+
+7) Ionic effective (from R.D. Shannon, Acta Cryst. A32, 751, 1976.),
+empirically derived from about 1000 distances, taken mainly from
+oxide and fluoride structures, plus a range of correlations. These
+radius are a function of valence, coordination, mass (for H) and
+low (LS) and high (HS) electronic spin (for Cr, Mn, Fe, Co, Ni).
+Available for all elements up to Cf (98) expect He, Ne, Ar, Kr, Rn.
+ 
+<p/>
+
+To get the so-called ionic crystalline radius, suggested by Fumi 
+and Tosi and published also by Shannon, just sum 0.14 to the cation
+and subtract 0.14 to the anion, so the cation-anion distance remain
+unchanged. According to Shannon, it is felt that these crystal radii
+correspond more closely to the physical size of ions in a solid.
+However, they might less efective in predicting the cation
+coordination by using Pauling's first rule.
+
+<h3>R, G, B</h3>
+
+Set here the default color for this element, from
+black (0.0, 0.0, 0.0) to white (1.0, 1.0, 1.0).
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/atom/config_view.html gamgi-0.17.5/doc/interfaces/atom/config_view.html
--- gamgi-0.17.3/doc/interfaces/atom/config_view.html	2017-07-09 17:50:44.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/atom/config_view.html	2022-11-04 20:48:23.000000000 +0000
@@ -16,7 +16,7 @@
 
 <div id="notebook">
 <ul>
-<li><a href="config_element.html">Element</a></li>
+<li><a href="config_type.html">Type</a></li>
 <li><a href="config_analysis.html">Analysis</a></li>
 <li><span>View</span></li>
 <li><a href="config_global.html">Global</a></li>
@@ -90,18 +90,6 @@
 <b>Min</b> fixes the minimum size for crosses and spheres, as defined by
 the equation above for <b>Size</b>. By default this is the H covalent radius.
 
-<h3>Slices</h3>
-
-In <b>Solid</b> mode, sets the number of fragments used to represent 
-curved surfaces such as atom spheres and bond cylinders, thus controlling 
-the visual quality of these objects. Increasing the number of fragments
-improves noticeably the visual quality but also decreases performance 
-substantially.
-
-<h3>Width</h3>
-
-In <b>Wired</b> mode, controls the line width used to draw atoms and bonds.
-
 </div>
 
 <div id="bottom">
diff -Nru gamgi-0.17.3/doc/interfaces/cell/config_global.html gamgi-0.17.5/doc/interfaces/cell/config_global.html
--- gamgi-0.17.3/doc/interfaces/cell/config_global.html	2017-07-13 22:44:07.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/config_global.html	2022-11-04 20:48:23.000000000 +0000
@@ -32,31 +32,22 @@
 
 <b>Axes</b> size sets the thicknness of the cell axes, when users
 choose to set them visible. Accepted values are between <b>0.01</b> and 
-<b>0.10</b>.
-
-<p/>
-
-This parameter is global: all cells in GAMGI have the same <b>Axes</b> size.
+<b>0.10</b>. This parameter is global: all cells in GAMGI have the same
+<b>Axes</b> size.
 
 <h3>Borders</h3>
 
 <b>Axes</b> width sets the thicknness of the cell borders lines, when users
 choose to set them visible (the default). Accepted values are between <b>1</b> and 
-<b>10</b>.
-
-<p/>
-
-This parameter is global: all cells in GAMGI have the same <b>Borders</b> width.
+<b>10</b>. This parameter is global: all cells in GAMGI have the same
+<b>Borders</b> width.
 
 <h3>Nodes</h3>
 
 <b>Nodes</b> sets the thicknness of the cell nodes, when users
 choose to set them visible (the default). Accepted values are between <b>1</b>
-and <b>10</b>.
-
-<p/>
-
-This parameter is global: all cells in GAMGI have the same <b>Nodes</b> width.
+and <b>10</b>. This parameter is global: all cells in GAMGI have the same
+<b>Nodes</b> width.
 
 </div>
 
diff -Nru gamgi-0.17.3/doc/interfaces/cell/geometry.html gamgi-0.17.5/doc/interfaces/cell/geometry.html
--- gamgi-0.17.3/doc/interfaces/cell/geometry.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/geometry.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cell Measure Geometry</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
+</head>
+
+<body>
+<div class="board">
+<div>Cell Measure Geometry</div><div>&nbsp;</div>
+</div>
+
+<div class="contents">
+
+This report describes, for the selected structure, all
+the possible sequences for bond lengths, angles and torsions,
+presenting the results in increasing order of the atom elements. 
+Geometric relations between non bonded atoms are ignored.
+
+<p/>
+
+For each sequence it is reported the number of occurrences,
+the minimum and maximum values, the average value and the
+standard deviation (unless no valid occurrences were found).
+
+<h3>Bond Length</h3>
+
+The distance between Atom1 and Atom2.
+
+<h3>Bond Angle</h3>
+
+The valence angle between directions Atom2-Atom1 and Atom2-Atom3.
+The results are always presented with positive values.
+
+<p/>
+
+When present, undefined bond angles (when at least two atoms 
+are coincident) are reported for each angle sequence.
+
+<h3>Bond Torsion</h3>
+
+The torsion angle between two planes, defined by Atom1-Atom2-Atom3
+and Atom2-Atom3-Atom4. The results are always presented with positive values.
+
+<p/>
+
+When present, undefined bond torsions (when at least two atoms 
+are coincident or three atoms are colinear) are reported for 
+each torsion sequence.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cell/measure_reciprocal.html gamgi-0.17.5/doc/interfaces/cell/measure_reciprocal.html
--- gamgi-0.17.3/doc/interfaces/cell/measure_reciprocal.html	2008-05-30 19:14:56.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/measure_reciprocal.html	2022-11-04 20:48:23.000000000 +0000
@@ -7,35 +7,31 @@
 <title>GAMGI Interfaces: Cell Measure</title>
 <link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
 <link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
 </head>
 
 <body>
 
-<div class="board">
-<div>Cell Measure</div><div>&nbsp;</div>
+<h1>Cell Measure</h1>
+
+<div id="notebook">
+<ul>
+<li><a href="measure_type.html">Type</a></li>
+<li><span>Reciprocal</span></li>
+<li><a href="measure_voronoi.html">Voronoi</a></li>
+<li><a href="measure_tolerance.html">Tolerance</a></li>
+<li><a href="measure_view.html">View</a></li>
+</ul>
 </div>
 
 <div class="contents">
-
-<b>Cell->Measure</b> analyses cell properties.
-Currently only the reciprocal lattice is available.
-
-<h3>Cell</h3>
-
-The name and number of the cell to analyse should be written here.
+            
+Select here the parameters to build the reciprocal lattice of the Cell lattice.
 
 <p/>
 
-An easy technique to identify a cell is to click the mouse over its visual
-representation: if GAMGI recognises the cell and the <b>Cell</b> entry
-is empty (or filled with separator characters, as space, tab, newline), the
-cell is analysed, otherwise the mouse action is ignored.
-
-<h3>Reciprocal</h3>
-
-The reciprocal lattice for the selected cell is calculated and attributed 
-to a new cell object, in a new layer. The primitive vectors for the old and 
+The reciprocal lattice for the selected cell is calculated and attributed
+to a new cell object, in a new layer. The primitive vectors for the old and
 new lattices, <b>a1,a2,a3</b> and <b>b1,b2,b3</b> respectively, are related
 by the equations:
 
@@ -45,72 +41,87 @@
 b3 = K (a1 x a2) / (a1 . a2 x a3)
 </b></pre>
 
-The reciprocal lattice constant <b>K</b> is often set to <b>1.0</b> in Crystallography,
-while in Solid State Physics the value mostly used is <b>2PI</b>, the default used 
-here, as it is easier to change it to 1 than the reverse. Users can also use 
-the value calculated for the so-called Bravais polar lattice, where K is made 
-equal to <b>V**2/3</b>, where V is the primitive cell volume, so direct and 
-reciprocal lattices have exactly the same volume per node.
-
 <p/>
 
 The new layer has the default layer properties (except no visibility to outside)
-and the new cell has the initial cell properties (except those related with the 
+and the new cell has the initial cell properties (except those related with the
 reciprocal lattice transformation). Space group information is discarded for the
 new cell.
 
 <p/>
 
 For all Bravais lattices, the reciprocal lattice transformation follows
-these rules: 1) the crystalographic system remains the same; 2) <b>P</b>, 
-<b>C</b>, <b>R</b> lattices are transformed into <b>P</b>, <b>C</b>, <b>R</b> 
-lattices, while <b>I</b>, <b>F</b> lattices are transformed into <b>F</b>, 
-<b>I</b> lattices, respectively; 3) the reciprocal lattice of the reciprocal 
+these rules: 1) the crystalographic system remains the same; 2) <b>P</b>,
+<b>C</b>, <b>R</b> lattices are transformed into <b>P</b>, <b>C</b>, <b>R</b>
+lattices, while <b>I</b>, <b>F</b> lattices are transformed into <b>F</b>,
+<b>I</b> lattices, respectively; 3) the reciprocal lattice of the reciprocal
 lattice is the initial lattice.
 
 <p/>
 
-When Cubic, Tetragonal, Orthorhombic or Hexagonal R lattices are 
+When Cubic, Tetragonal, Orthorhombic or Hexagonal R lattices are
 transformed, the orientation of the conventional cell vectors is
 preserved.
 
 <p/>
 
-The reciprocal lattice of a Tetragonal I lattice is a Tetragonal F lattice, 
-which is usually not represented, because it is equivalent to a Tetragonal 
-I lattice, rotated 45 degrees and scaled by (1/sqrt(2), 1/sqrt(2), 0). GAMGI 
-represents the reciprocal lattice of a Tetragonal I lattice as a new 
-Tetragonal I lattice, rotated and scaled by those values, so orientation 
-and lengths are fully preserved. In particular, the reciprocal of the 
-reciprocal of a Tetragonal I lattice is represented as the initial cell 
-rotated by 90 degrees around the origin, which still represents the same 
+The reciprocal lattice of a Tetragonal I lattice is a Tetragonal F lattice,
+which is usually not represented, because it is equivalent to a Tetragonal
+I lattice, rotated 45 degrees and scaled by (1/sqrt(2), 1/sqrt(2), 0). GAMGI
+represents the reciprocal lattice of a Tetragonal I lattice as a new
+Tetragonal I lattice, rotated and scaled by those values, so orientation
+and lengths are fully preserved. In particular, the reciprocal of the
+reciprocal of a Tetragonal I lattice is represented as the initial cell
+rotated by 90 degrees around the origin, which still represents the same
 lattice, due to the rotation symmetry of the Tetragonal system.
 
 <p/>
 
-Hexagonal P lattices are rotated 30 degrees, so the reciprocal of the 
+Hexagonal P lattices are rotated 30 degrees, so the reciprocal of the
 reciprocal of a Hexagonal P lattice is represented as the initial lattice
-rotated by 60 degrees around the origin, which still represents the same 
+rotated by 60 degrees around the origin, which still represents the same
 lattice, due to the rotation symmetry of the Hexagonal system.
 
 <p/>
 
-For Monoclinic P, C lattices, the first conventional vector (aligned along 
-the x axis) becomes a vector on the plane xz, the second vector (aligned 
-along the y axis) continues aligned along the y axis, and the third vector 
-(a vector on the xz plane) becomes aligned along the z axis. For the 
-reciprocal of the reciprocal lattice, the conventional vectors become 
+For Monoclinic P, C lattices, the first conventional vector (aligned along
+the x axis) becomes a vector on the plane xz, the second vector (aligned
+along the y axis) continues aligned along the y axis, and the third vector
+(a vector on the xz plane) becomes aligned along the z axis. For the
+reciprocal of the reciprocal lattice, the conventional vectors become
 exactly the same as for the initial lattice.
 
 <p/>
 
-For Triclinic P lattices, the first conventional vector (aligned along 
-the x axis) becomes a generic vector pointing down, the second vector 
-(aligned on the xy plane) becomes aligned on the yz plane, and the third 
-vector (a generic vector pointing up) becomes aligned along the z axis. 
-For the reciprocal of the reciprocal lattice, the conventional vectors 
+For Triclinic P lattices, the first conventional vector (aligned along
+the x axis) becomes a generic vector pointing down, the second vector
+(aligned on the xy plane) becomes aligned on the yz plane, and the third
+vector (a generic vector pointing up) becomes aligned along the z axis.
+For the reciprocal of the reciprocal lattice, the conventional vectors
 become exactly the same as for the initial lattice.
 
+<h3>Lattice</h3>
+
+Select here if the reciprocal lattice of the primitive lattice related
+with the Cell lattice should also be constucted.
+
+<h3>Planes</h3>
+
+Select here if Plane objects (described by cross patterns, as in
+stereographic projections) should be added to the reciprocal lattice nodes.
+
+<h3>Constant</h3>
+
+The reciprocal lattice constant <b>K</b> is often set to <b>1.0</b> in crystallography,
+while in solid state physics the value commonly used is <b>2 PI</b>, the default used
+here (it is easier to change it to <b>1</b> than the other way).
+
+<h3>Bravais</h3>
+
+Users can also choose the so-called Bravais polar lattice, where the constant K is
+made equal to <b>V**2/3</b>, where V is the primitive cell volume, so direct and
+reciprocal lattices have exactly the same volume per node.
+
 </div>
 
 <div id="bottom">
diff -Nru gamgi-0.17.3/doc/interfaces/cell/measure_tolerance.html gamgi-0.17.5/doc/interfaces/cell/measure_tolerance.html
--- gamgi-0.17.3/doc/interfaces/cell/measure_tolerance.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/measure_tolerance.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cluster Measure</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Cluster Measure</h1>
+
+<div id="notebook">
+<ul>
+<li><a href="measure_type.html">Type</a></li>
+<li><a href="measure_symmetry.html">Symmetry</a></li>
+<li><a href="measure_voronoi.html">Voronoi</a></li>
+<li><span>Tolerance</span></li>
+<li><a href="measure_view.html">View</a></li>
+</ul>
+</div>
+
+<div class="contents">
+
+Select here the numerical tolerances used in the Voronoi
+tesselation. Changing significantly the default values
+may produce bad results.
+
+<h3>Tolerance</h3>
+
+When building the polyhedrons, if a plane cuts a vertex more 
+than the <b>Apex</b> tolerance, this vertex is removed.
+
+<p/>
+
+Faces that have an area smaller than the <b>Area</b> tolerance 
+are ignored and its topological surroundings are merged.
+
+<p/>
+
+Vertices that are closer than the <b>Vertex</b> tolerance are 
+considered the same and its topological surroundings are merged.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cell/measure_type.html gamgi-0.17.5/doc/interfaces/cell/measure_type.html
--- gamgi-0.17.3/doc/interfaces/cell/measure_type.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/measure_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cell Measure</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Cell Measure</h1>
+
+<div id="notebook">
+<ul>
+<li><span>Type</span></li>
+<li><a href="measure_reciprocal.html">Reciprocal</a></li>
+<li><a href="measure_voronoi.html">Voronoi</a></li>
+<li><a href="measure_tolerance.html">Tolerance</a></li>
+<li><a href="measure_view.html">View</a></li>
+</ul>
+</div>
+
+<div class="contents">
+            
+Chose the method of analysis: <b>Geometry</b>, <b>Reciprocal</b> or <b>Voronoi</b>.
+
+<h3>Geometry</h3>
+
+This method measures all the bond lengths, angles and torsions in the
+structure, reporting for each quantity, the number of occurrences, the
+minimum and maximum values, the average value and the standard deviation.
+Geometric relations between non bonded atoms are ignored.
+
+<p/>
+
+Undefined bond angles (when at least two atoms are coincident) are reported
+for each angle sequence. Undefined bond torsions (when at least two atoms
+are coincident or three atoms are colinear) are reported for each torsion
+sequence.
+
+<h3>Reciprocal</h3>
+
+This method builds in a new Layer the reciprocal lattice of the Cell
+lattice. Optionally, Plane objects (described by cross patterns, as in
+stereographic projections) can be added to the reciprocal lattice nodes.
+Optionally, the reciprocal lattice of the primitive lattice related
+with the Cell lattice can also be constucted.
+
+<h3>Voronoi</h3>
+
+This method determines the Voronoi tesselation of the structure,
+shows the resulting polyhedra in a new layer, and reports a large 
+list of its most important geometrical and topological properties.
+
+<p/>
+
+This analysis can be made with planar bondaries (to close the 
+outside polyhedra) or with full periodic boundary conditions,
+with equal weights for all atoms (the usual Voronoi tesselation) 
+or with a different weight for each atom (given by its atomic 
+radius, the so-called radical tesselation).
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cell/measure_view.html gamgi-0.17.5/doc/interfaces/cell/measure_view.html
--- gamgi-0.17.3/doc/interfaces/cell/measure_view.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/measure_view.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cell Measure</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Cell Measure</h1>
+
+<div id="notebook">
+<ul>
+<li><a href="measure_type.html">Type</a></li>
+<li><a href="measure_reciprocal.html">Reciprocal</a></li>
+<li><a href="measure_voronoi.html">Voronoi</a></li>
+<li><a href="measure_tolerance.html">Tolerance</a></li>
+<li><span>View</span></li>
+</ul>
+</div>
+
+<div class="contents">
+            
+Select here how the calculated Voronoi polyhedra are shown.
+
+<h3>Borders</h3>
+
+Selecting <b>Faces</b>, only the borders defining the external faces
+are shown, thus producing a relatively uncluttered volume
+representation.
+
+<p/>
+
+Selecting <b>All</b> shows all the borders, including those inside the
+volume. This option is disabled when the button <b>Faces</b> is down,
+because in solid mode, internal borders cannot be seen from the outside
+and make it very difficult to analyze something from the inside.
+
+<h3>Faces</h3>
+
+When the button <b>Faces</b> is down, the tesselation is
+represented as a solid volume, that users can see from
+the outside or from the inside.
+
+<p/>
+
+When the button <b>Faces</b> is up, the tesselation is
+represented as a wired volume.
+
+<h3>Nodes</h3>
+
+When the button <b>Seeds</b> is up, the atom seeds are visible,
+otherwise they are hidden.
+
+<h3>Color</h3>
+
+The <b>Color</b> button controls whether the tesselation is represented
+with its own, independent color, or inherits the colors of the atom seeds,
+for each polyhedron. When the button <b>Faces</b> is up, an independent
+color is necessary, because polyhedrons are then represented only by
+wired shared edges, which cannot inherit the color from both faces.
+
+<h3>R, G, B</h3>
+
+The <b>R</b>, <b>G</b>, <b>B</b> entries define the tesselation color:
+(0.0, 0.0, 0.0) is black and (1.0, 1.0, 1.0) is white.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cell/measure_voronoi.html gamgi-0.17.5/doc/interfaces/cell/measure_voronoi.html
--- gamgi-0.17.3/doc/interfaces/cell/measure_voronoi.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/measure_voronoi.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cell Measure</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Cell Measure</h1>
+
+<div id="notebook">
+<ul>
+<li><a href="measure_type.html">Type</a></li>
+<li><a href="measure_reciprocal.html">Reciprocal</a></li>
+<li><span>Voronoi</span></li>
+<li><a href="measure_tolerance.html">Tolerance</a></li>
+<li><a href="measure_view.html">View</a></li>
+</ul>
+</div>
+
+<div class="contents">
+            
+Select here the main parameters controlling the Voronoi tesselation.
+
+<h3>Boundaries</h3>
+
+GAMGI supports two methods to handle the tesselation
+in the boundaries, <b>Planar</b> and <b>Periodic</b>.
+
+<p/>
+
+The <b>Planar</b> method defines six outer planes, forming a closed space
+that includes all the seeds. Conceptually, this is equivalent to
+create six virtual seeds around each real seed, positioned in such
+a way that they define six planes at half-distance, common for all
+seeds, forming a closed background.
+
+<p/>
+
+The <b>Periodic</b> method applies periodic boundary conditions,
+using the extended image convention, which means to create 26 virtual
+systems around the central system (as 26 boxes around the central one,
+in a 3x3x3 arrangement). The minimum image convention, often used in
+Molecular Mechanics simulations, is not suitable in Voronoi tesselation,
+because it considers only the nearest neighbours, while Voronoi tesselation
+requires all the 26 nearest neighbours.
+
+<p/>
+
+The <b>Offset</b> parameter defines the border width between: 1)
+the seeds and the outer planes, in the <b>Planar</b> method; 2)
+the central system and the other 26 around, in the <b>Periodic</b>
+method.
+
+<p/>
+
+<b>Offset</b> cannot be 0 in the <b>Planar</b> method, because
+virtual seeds would coincide with real seeds, producing an error.
+<b>Offset</b> can be 0 in the <b>Periodic</b> method, if real and
+virtual seeds do not coincide, otherwise an error is flagged.
+An error is also produced when two real seeds coincide (current
+tolerance: 1.0E-4).
+
+<h3>Weights</h3>
+
+By default, GAMGI calculates the normal Voronoi partition,
+so all atoms are given the same weight, corresponding to
+<b>Variancy</b> equal to zero. However GAMGI can partition
+the space giving different weights to different atoms (Radical
+Tesselation), according to their radius. In general, if <b>d</b>
+is the distance between seed 0 and neighbour 1, the plane between
+them passes at a distance <b>d * fraction</b> from the seed, where
+<b>fraction</b> is given by:
+
+<pre><b>
+r0 = radius0 * variancy
+r1 = radius1 * variancy
+fraction = 1/2 [1 + (r0**2 - r1**2)/d**2]
+</b></pre>
+
+When <b>Variancy</b> is 0, <b>fraction</b> is 1/2 (normal Voronoi),
+whereas when <b>Variancy</b> is 1, unscaled atomic radius are
+used to determine <b>fraction</b>. <b>Variancy</b> can vary
+continuously from 0 to a given limit, <b>GAMGI_PHYS_VORONOI_VARIANCY</b>,
+currently 10.0.
+
+<p/>
+
+When <b>Variancy</b> is 0, the tesselation can always be obtained (as long
+as there are no atoms with essentially the same coordinates). When <b>Variancy</b> 
+increases, the tesselation becomes progressively more restrictive. The atoms must 
+be far enough from each other, particularly when the radius are quite different,
+otherwise the tesselation cannot be determined and and error is shown.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cell/voronoi.html gamgi-0.17.5/doc/interfaces/cell/voronoi.html
--- gamgi-0.17.3/doc/interfaces/cell/voronoi.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cell/voronoi.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,220 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Cell Measure Voronoi</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
+</head>
+
+<body>
+
+<div class="board">
+<div>Cell Measure Voronoi</div><div>&nbsp;</div>
+</div>
+
+<div class="contents">
+
+The Voronoi tesselation produces a polygonal representation,
+plus a report of topological and geometrical properties.
+For each atom there is a Voronoi polyhedron.
+
+<p/>
+
+Throughout the report, <b>Minimum</b> is the minimum value,
+<b>Maximum</b> is the maximum value, <b>Average</b> is the 
+mean value and <b>Deviation</b> is the standard deviation,
+in the universe formed by all the polyhedrons available.
+
+<h3>Polyhedrons</h3>
+
+Total number of polyhedrons. Polyhedrons with outer faces are considered 
+<b>External</b>, all the others are <b>Internal</b>.
+
+<h3>Faces</h3>
+
+Total number of faces. Outer faces are considered <b>External</b>,
+all the others are <b>Internal</b>.
+
+<h3>Edges</h3>
+
+Total number of edges. Edges in outer faces are considered <b>External</b>,
+all the others are <b>Internal</b>.
+
+<h3>Vertices</h3>
+
+Total number of vertices. Vertices in outer faces are considered <b>External</b>,
+all the others are <b>Internal</b>.
+
+<h3>Polyhedron Faces</h3>
+
+Number of faces per polyhedron. The minimum value is 4 (tetrahedron).
+
+<h3>Polyhedron Edges</h3>
+
+Number of edges per polyhedron. The minimum value is 6 (tetrahedron).
+
+<h3>Polyhedron Vertices</h3>
+
+Number of vertices per polyhedron. The minimum value is 4 (tetrahedron).
+
+<h3>Face Vertices</h3>
+
+Number of vertices per face. The minimum value is 3 (triangle).
+
+<h3>Edge polyhedrons</h3>
+
+Number of polyhedrons sharing an edge. The minimum value is 1.
+(system edge).
+
+<h3>Edge faces</h3>
+
+Number of faces sharing an edge. The minimum value is 2.
+(system edge).
+
+<h3>Vertex Polyhedrons</h3>
+
+Number of polyhedrons sharing a vertex. The minimum value is 1
+(system corner).
+
+<h3>Vertex Faces</h3>
+
+Number of faces sharing a vertex. The minimum value is 3
+(system corner).
+
+<h3>Vertex Edges</h3>
+
+Number of edges sharing a vertex. The minimum value is 3
+(system corner).
+
+<h3>System Volume</h3>
+
+Volume of the global system (including polyhedrons non-selected
+for analysis), obtained by: 1) limiting the volume with six outer
+planes (the <b>Real</b> value); 2) summing the volumes of all 
+the polyhedrons (the <b>Calculated</b> value).
+
+<p/>
+
+Comparing the two values provides a quantitative assertion of the
+global geometrical accuracy achieved with the Voronoi tesselation.
+
+<h3>Polyhedron Volumes</h3>
+
+The volume for each polyhedron, obtained by summing the volumes of all its triangular
+piramids.
+
+<h3>Polyhedron Areas</h3>
+
+The area for each polyhedron, obtained by summing the areas of all its faces.
+
+<h3>Polyhedron Lengths</h3>
+
+The length for each polyhedron, obtained by summing the lengths of all its edges.
+
+<h3>System Anisotropy</h3>
+
+For each polyhedron face, determine the following matrix, 
+where <b>n</b> is the unit vector normal to the face:
+
+<pre><b>
+q11 = n(1) * n(1) - 1/3
+q12 = n(1) * n(2)
+q13 = n(1) * n(3)
+q21 = n(2) * n(1)
+q22 = n(2) * n(2) - 1/3
+q23 = n(2) * n(3)
+q31 = n(3) * n(1)
+q32 = n(3) * n(2)
+q33 = n(3) * n(3) - 1/3
+</b></pre>
+
+Then scale the matrix <b>q</b> by <b>A/V**2/3</b>, where <b>A</b>
+is the face area and <b>V</b> is the polyhedron volume. Finally
+sum for all polyhedron faces. The <b>q</b> matrix thus obtained
+describes the polyhedron matrix anisotropy.
+ 
+<p/>
+
+To obtain the <b>System Anisotropy</b>, sum these matrices for 
+all polyhedrons, multiplied by the corresponding polyhedron volume 
+fractions. The trace of the resulting matrix must be zero.
+
+<p/>
+
+The <b>System Anisotropy</b> is independent of the orientation
+of the system.
+  
+<h3>Polyhedron Anisotropy</h3>
+
+To obtain a scalar <b>Polyhedron Anisotropy</b>, the following equation
+is applied:
+
+<pre><b>
+q = sqrt { [q11**2 + q12**2 + q13**2 + q21**2 +
+q22**2 + q23**2 + q31**2 + q32**2 + q33**2] / 9 }
+</b></pre>
+
+For symmetrical solids such as the tetrahedron, the octahedron,
+the cube, the dodecahedron, or even the Kelvin 8+6 polyhedron, 
+the scalar <b>Polyhedron Anisotropy</b> is always zero.
+
+<p/>
+
+The scalar <b>Polyhedron Anisotropy</b> is independent 
+of the orientation of the polyhedron.
+
+<h3>Polyhedron Aberration</h3>
+
+The ratio between the area of a polyhedron and the
+area of a sphere with the same volume. As a sphere
+is the 3D object with a smaller area/volume ratio,
+<b>Spherical Aberration</b> is always above 1.0.
+
+<h3>Face Areas</h3>
+
+The area for each face, obtained by summing the areas of all its triangles.
+Faces with an area smaller than a given tolerance (the <b>Area</b> tolerance
+in the <b>Cell->Measure</b> dialog) are removed.
+
+<h3>Face Lengths</h3>
+
+The perimeter for each face, obtained by summing the lengths of all its edges.
+
+<h3>Face Angles</h3>
+
+The angle between adjacent faces (between 0 and 180 degrees).
+
+<h3>Face Aberration</h3>
+
+The ratio between the perimeter of a face and the
+perimeter of a circumpherence with the same area. As
+a circumpherence is the 2D object with a smaller perimeter/area
+ratio, <b>Circular Aberration</b> is always above 1.0.
+
+<h3>Edge Lengths</h3>
+
+The length for each edge. Edges with a length smaller than a given tolerance
+(the <b>Vertex</b> tolerance in the <b>Cell->Measure</b> dialog) are removed.
+
+<h3>Edge Angles</h3>
+
+The angle between adjacent edges (between 0 and 180 degrees).
+
+<h3>Seed Lengths</h3>
+
+The distance between atom seeds. The minimum distance must be larger
+than a given tolerance (<b>GAMGI_MATH_TOLERANCE_LENGTH</b>, currently 1.0E-4), 
+otherwise an error is flagged and the tesselation is canceled.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/cluster/measure_type.html gamgi-0.17.5/doc/interfaces/cluster/measure_type.html
--- gamgi-0.17.3/doc/interfaces/cluster/measure_type.html	2009-08-11 00:05:53.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cluster/measure_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -30,9 +30,17 @@
 
 <h3>Geometry</h3>
 
-This method measures all the bond lengths, angles and torsions in the 
-structure. For each quantity, it is reportied the number of occurrences, 
-the minimum and maximum values, the average value and the standard deviation.
+This method measures all the bond lengths, angles and torsions in the
+structure, reporting for each quantity, the number of occurrences, the
+minimum and maximum values, the average value and the standard deviation.
+Geometric relations between non bonded atoms are ignored.
+
+<p/>
+
+Undefined bond angles (when at least two atoms are coincident) are reported
+for each angle sequence. Undefined bond torsions (when at least two atoms
+are coincident or three atoms are colinear) are reported for each torsion
+sequence.
 
 <h3>Symmetry</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/cluster/voronoi.html gamgi-0.17.5/doc/interfaces/cluster/voronoi.html
--- gamgi-0.17.3/doc/interfaces/cluster/voronoi.html	2008-05-30 19:16:33.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/cluster/voronoi.html	2022-11-04 20:48:23.000000000 +0000
@@ -20,21 +20,14 @@
 
 The Voronoi tesselation produces a polygonal representation,
 plus a report of topological and geometrical properties.
-
-<p/>
-
-For each atom seed there is a Voronoi polyhedron. However,
-users may choose (TODO) to represent and analyse just a subset
-of the total number of polyhedrons. Unselected polyhedrons
-are used in the tesselation but not in the representation
-and analysis.
+For each atom there is a Voronoi polyhedron.
 
 <p/>
 
 Throughout the report, <b>Minimum</b> is the minimum value,
 <b>Maximum</b> is the maximum value, <b>Average</b> is the 
 mean value and <b>Deviation</b> is the standard deviation,
-in the universe formed by the selected polyhedrons only.
+in the universe formed by all the polyhedrons available.
 
 <h3>Polyhedrons</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/group/measure_type.html gamgi-0.17.5/doc/interfaces/group/measure_type.html
--- gamgi-0.17.3/doc/interfaces/group/measure_type.html	2008-05-30 19:20:33.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/group/measure_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -30,9 +30,17 @@
 
 <h3>Geometry</h3>
 
-This method measures all the bond lengths, angles and torsions in the 
-structure. For each quantity, it is reportied the number of occurrences, 
-the minimum and maximum values, the average value and the standard deviation.
+This method measures all the bond lengths, angles and torsions in the
+structure, reporting for each quantity, the number of occurrences, the
+minimum and maximum values, the average value and the standard deviation.
+Geometric relations between non bonded atoms are ignored.
+
+<p/>
+
+Undefined bond angles (when at least two atoms are coincident) are reported
+for each angle sequence. Undefined bond torsions (when at least two atoms
+are coincident or three atoms are colinear) are reported for each torsion
+sequence.
 
 <h3>Symmetry</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/group/voronoi.html gamgi-0.17.5/doc/interfaces/group/voronoi.html
--- gamgi-0.17.3/doc/interfaces/group/voronoi.html	2008-05-30 19:21:46.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/group/voronoi.html	2022-11-04 20:48:23.000000000 +0000
@@ -20,21 +20,14 @@
 
 The Voronoi tesselation produces a polygonal representation,
 plus a report of topological and geometrical properties.
-
-<p/>
-
-For each atom seed there is a Voronoi polyhedron. However,
-users may choose (TODO) to represent and analyse just a subset
-of the total number of polyhedrons. Unselected polyhedrons
-are used in the tesselation but not in the representation
-and analysis.
+For each atom there is a Voronoi polyhedron.
 
 <p/>
 
 Throughout the report, <b>Minimum</b> is the minimum value,
 <b>Maximum</b> is the maximum value, <b>Average</b> is the 
 mean value and <b>Deviation</b> is the standard deviation,
-in the universe formed by the selected polyhedrons only.
+in the universe formed by all the polyhedrons available.
 
 <h3>Polyhedrons</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/help/tips.html gamgi-0.17.5/doc/interfaces/help/tips.html
--- gamgi-0.17.3/doc/interfaces/help/tips.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/help/tips.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Help Topic</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
+</head>
+
+<body>
+
+<div class="board">
+<div>Help Tips</div><div>&nbsp;</div>
+</div>
+
+<div class="contents">
+
+<b>Help->Tips</b> describes valuable advices to avoid common problems using GAMGI.
+This list of tips is the result of many years of experience using GAMGI and might
+avoid irritating experiences and improve enoormously the quality of work, applying
+simple tricks and procedures, easy to learn.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/molecule/create.html gamgi-0.17.5/doc/interfaces/molecule/create.html
--- gamgi-0.17.3/doc/interfaces/molecule/create.html	2009-08-11 19:38:41.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/molecule/create.html	1970-01-01 00:00:00.000000000 +0000
@@ -1,51 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
-
-<head>
-<title>GAMGI Interfaces: Molecule Create</title>
-<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
-<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
-</head>
-
-<body>
-
-<div class="board">
-<div>Molecule Create</div><div>&nbsp;</div>
-</div>
-
-<div class="contents">
-
-<b>Molecule->Create</b> creates a new molecule.
-
-<h3>Molecule</h3>
-
-The <b>Molecule</b> entry provides a name for the molecule object.
-This is optional: when empty (or filled with separator characters, 
-as space, tab, newline), the molecule will be named Molecule.
-Object identification is explained in <b>Introduction Identification</b>.
-
-<p/>
-
-A molecule is a container whose primary purpose is to contain other objects. 
-When a molecule is created, it has no child objects and consequently no visual 
-representation. The only way to select an empty molecule is therefore to write 
-its identification or to use the mechanisms provided by <b>Molecule Select</b>.
-
-<p/>
-
-To avoid this problem, when <b>Ok</b> is pressed and the new molecule is created, 
-the <b>Molecule Create</b> dialog is automatically replaced by the <b>Molecule Link</b>
-dialog, with the new molecule identification already inscribed on it. How to link 
-objects to a molecule is described in the section <b>Molecule Link</b>.
-
-</div>
-
-<div id="bottom">
-<a href="../../index.shtml">Home</a>
-</div>
-
-</body>
-</html>
diff -Nru gamgi-0.17.3/doc/interfaces/molecule/create_type.html gamgi-0.17.5/doc/interfaces/molecule/create_type.html
--- gamgi-0.17.3/doc/interfaces/molecule/create_type.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/molecule/create_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Group Create</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Molecule Create</h1>
+
+<div id="notebook">
+<ul>
+<li><span>Type</span></li>
+</ul>
+</div>
+
+<div class="contents">
+            
+Chose here the type of molecule to create: <b>Container</b> or <b>Graphene</b>.
+
+<h3>Container</h3>
+
+The primary purpose of a molecule container is to contain other objects.
+When a molecule container is created, it has no child objects and consequently 
+no visual representation. The only way to select an empty molecule is 
+thus to write its identification or to use the mechanisms provided 
+by <b>Molecule->Select</b>.
+
+<p/>
+
+To avoid this problem, when <b>Ok</b> is pressed and the new molecule is 
+created, the dialog <b>Molecule->Create</b> is automatically replaced by 
+<b>Molecule->Link</b>, with the new molecule identification already inscribed 
+on it. How to link objects to a molecule is described in the section 
+<b>Molecule Link</b>.
+
+<h3>Graphene</h3>
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/interfaces/molecule/measure_type.html gamgi-0.17.5/doc/interfaces/molecule/measure_type.html
--- gamgi-0.17.3/doc/interfaces/molecule/measure_type.html	2008-05-30 19:33:08.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/molecule/measure_type.html	2022-11-04 20:48:23.000000000 +0000
@@ -31,8 +31,16 @@
 <h3>Geometry</h3>
 
 This method measures all the bond lengths, angles and torsions in the 
-structure. For each quantity, it is reportied the number of occurrences, 
-the minimum and maximum values, the average value and the standard deviation.
+structure, reporting for each quantity, the number of occurrences, the
+minimum and maximum values, the average value and the standard deviation.
+Geometric relations between non bonded atoms are ignored.
+
+<p/>
+
+Undefined bond angles (when at least two atoms are coincident) are reported
+for each angle sequence. Undefined bond torsions (when at least two atoms
+are coincident or three atoms are colinear) are reported for each torsion
+sequence.
 
 <h3>Symmetry</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/molecule/voronoi.html gamgi-0.17.5/doc/interfaces/molecule/voronoi.html
--- gamgi-0.17.3/doc/interfaces/molecule/voronoi.html	2008-05-30 19:33:35.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/molecule/voronoi.html	2022-11-04 20:48:23.000000000 +0000
@@ -20,21 +20,14 @@
 
 The Voronoi tesselation produces a polygonal representation,
 plus a report of topological and geometrical properties.
-
-<p/>
-
-For each atom seed there is a Voronoi polyhedron. However,
-users may choose (TODO) to represent and analyse just a subset
-of the total number of polyhedrons. Unselected polyhedrons
-are used in the tesselation but not in the representation
-and analysis.
+For each atom there is a Voronoi polyhedron.
 
 <p/>
 
 Throughout the report, <b>Minimum</b> is the minimum value,
 <b>Maximum</b> is the maximum value, <b>Average</b> is the 
 mean value and <b>Deviation</b> is the standard deviation,
-in the universe formed by the selected polyhedrons only.
+in the universe formed by all the polyhedrons available.
 
 <h3>Polyhedrons</h3>
 
diff -Nru gamgi-0.17.3/doc/interfaces/orbital/select.html gamgi-0.17.5/doc/interfaces/orbital/select.html
--- gamgi-0.17.3/doc/interfaces/orbital/select.html	2008-05-30 19:33:40.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/orbital/select.html	1970-01-01 00:00:00.000000000 +0000
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
-"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
-
-<head>
-<title>GAMGI Interfaces: Orbital Select</title>
-<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
-<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
-<link rel="stylesheet" type="text/css" href="../../css/board.css"/>
-</head>
-
-<body>
-
-<div class="board">
-<div>Orbital Select</div><div>&nbsp;</div>
-</div>
-
-<div class="contents">
-
-&nbsp;
-
-</div>
-
-<div id="bottom">
-<a href="../../index.shtml">Home</a>
-</div>
-
-</body>
-</html>
diff -Nru gamgi-0.17.3/doc/interfaces/orbital/select_list.html gamgi-0.17.5/doc/interfaces/orbital/select_list.html
--- gamgi-0.17.3/doc/interfaces/orbital/select_list.html	1970-01-01 00:00:00.000000000 +0000
+++ gamgi-0.17.5/doc/interfaces/orbital/select_list.html	2022-11-04 20:48:23.000000000 +0000
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
+
+<head>
+<title>GAMGI Interfaces: Orbital Select</title>
+<link rel="icon" type="image/png" href="../../icon/gamgi16.png"/>
+<link rel="stylesheet" type="text/css" href="../../css/base.css"/>
+<link rel="stylesheet" type="text/css" href="../../css/notebook.css"/>
+</head>
+
+<body>
+
+<h1>Orbital Select</h1>
+
+<div id="notebook">
+<ul>
+<li><span>List</span></li>
+</ul>
+</div>
+
+<div class="contents">
+
+<b>Orbital->Select</b> selects an orbital or a list of orbitals.
+
+<p/>
+
+To select an orbital click the mouse over its visual representation:
+if GAMGI recognizes the orbital it becomes the new selected object, 
+otherwise the mouse action is ignored. 
+
+<p/>
+
+When an object is selected, a beep is emitted and the object 
+identification is shown in the window status bar, first in a       
+highlighted color (to emphasize that the current object has 
+changed) and then in the default color (after a few seconds).
+
+<p/>
+
+When an object is selected, a beep is emitted and the object 
+identification is shown in the window status bar, first in a 
+highlighted color (to emphasize that the current object has 
+changed) and then in the default color (after a few seconds).
+
+<p/>
+
+Only orbitals in the working layer can be selected, even if
+orbitals are visible in other (transparent or translucid) layers.
+For each top window, only one selected object is maintained. This
+can be Gamgi (everything), Window (the current window), Layer (the 
+current layer), or a child object of the current layer. To see which
+object is currently selected see its identification in the window
+statusbar.
+
+<p/>
+
+<b>Orbital->Select</b> shows a flat list of all orbitals currently
+existent in GAMGI, not necessarily in the same layer or window. 
+For each orbital, a hierarchical tree shows all its child objects.
+
+</div>
+
+<div id="bottom">
+<a href="../../index.shtml">Home</a>
+</div>
+
+</body>
+</html>
diff -Nru gamgi-0.17.3/doc/keywords/file.html gamgi-0.17.5/doc/keywords/file.html
--- gamgi-0.17.3/doc/keywords/file.html	2008-05-30 16:59:07.000000000 +0000
+++ gamgi-0.17.5/doc/keywords/file.html	2022-11-04 20:48:23.000000000 +0000
@@ -18,7 +18,51 @@
 
 <div class="contents">
 
-&nbsp;
+GAMGI exports files to the following formats: <b>xml</b>, <b>xyz</b>,
+<b>x3d</b>, <b>png</b>, <b>jpeg</b>, <b>tiff</b>, by simply writing the
+filename with this extension name in the <b>File->Export</b> dialog.
+
+<p/>
+
+GAMGI imports files from the following formats: <b>xml</b>, <b>xyz</b>,
+by simply writing the filename with this extension name in the
+<b>File->Import</b> dialog.
+
+<h3>xml</h3>
+
+This is the GAMGI native file format to import and export everything in GAMGI,
+including object and config data. It uses all the advantages of the XML text
+file specifications. The specific format used in GAMGI is described in detail
+in the documentation, in <b>Help->Topic->Formats</b>. GAMGI exports only
+the contents of the current object.
+
+<h3>xyz</h3>
+
+This is a simple file format to describe sets of atoms. It is very convenient
+to import and export atomic data to and from other sources. Essentially,
+the first line indicates the number of atoms, the second line is a comment,
+and then each line contains the chemical element and the x,y,z coordinates
+of a single atom. GAMGI exports only the atoms belonging to the current object.
+
+<h3>x3d</h3>
+
+This is the modern XML version of the VRML text file format specification,
+to describe 3D graphic scenes, with all sorts of objects and lights. GAMGI
+exports only the current layer of the current window, with everything inside,
+to X3D format.
+
+<h3>png, jpeg, tiff</h3>
+
+GAMGI exports the entire pixel representation of the current window, as
+a single image, to one of these formats. GAMGI also accepts the three letter
+names commonly used in some operating systems: jpg and tif.
+
+<p/>
+
+Initially Gamgi creates a ppm file of the entire screen of the current
+window, and then uses the standalone facilities pnmtopng, pnmtojpeg and
+pnmtotiff (commonly available in Unix/Linux/BSD systems) to convert to
+png, jpeg and tiff file formats.
 
 </div>
 
diff -Nru gamgi-0.17.3/doc/keywords/gamgi.html gamgi-0.17.5/doc/keywords/gamgi.html
--- gamgi-0.17.3/doc/keywords/gamgi.html	2008-05-30 16:59:13.000000000 +0000
+++ gamgi-0.17.5/doc/keywords/gamgi.html	2022-11-04 20:48:23.000000000 +0000
@@ -18,7 +18,27 @@
 
 <div class="contents">
 
-&nbsp;
+The keyword <b>Gamgi</b> is used to designate global operations.
+
+<p/>
+
+In Object->Select dialogs, setting the <b>Scope</b> to <b>Gamgi</b>
+means that the scope includes all layers and windows currently
+available.
+
+<p/>
+
+When the mouse middle button is pressed over some object label, in
+a window top menu, and then over the <b>Gamgi</b> label in the same
+menu, the previously selected list of objects of the type chosen with
+the first mouse click becomes the new current object, indicated by
+a Object List label shown in the bottom status area.
+
+<p/>
+
+In xml files, a block <b>&lt;gamgi></b> ... <b>&lt;/gamgi></b>
+indicates that everything inside is not object data but configuration
+data, to be applied everywhere, to current and future objects.
 
 </div>
 
diff -Nru gamgi-0.17.3/doc/project/history.html gamgi-0.17.5/doc/project/history.html
--- gamgi-0.17.3/doc/project/history.html	2017-07-15 15:17:31.000000000 +0000
+++ gamgi-0.17.5/doc/project/history.html	2022-11-04 20:48:23.000000000 +0000
@@ -20,8 +20,8 @@
 
 <ul>
 
-<h3>15th July 2017</h3>
-The last version, <b>GAMGI 0.17.3</b>, is released.</li>
+<h3>25th February 2022</h3>
+The last version, <b>GAMGI 0.17.5</b>, is released.</li>
 
 <li><h3>15th January 2014</h3>
 Renewed the <a href="http://oami.europa.eu/">EU</a>
diff -Nru gamgi-0.17.3/src/BUGS gamgi-0.17.5/src/BUGS
--- gamgi-0.17.3/src/BUGS	2014-02-14 00:24:19.000000000 +0000
+++ gamgi-0.17.5/src/BUGS	2022-11-04 20:48:23.000000000 +0000
@@ -5,7 +5,7 @@
 - Scaling a Group,Molecule,Cluster,Cell 
   containing Atoms bonded to a different 
   Group,Molecule,Cluster,Cell produces
-  visually awkward images for those Bonds
+  visually awkward images for those Bonds.
   Importance: medium.
 
 - Exporting a molecule after rotating it 
@@ -15,5 +15,8 @@
   Importance: high (solution: use a task id).
 
 - Help Current should know when a second level 
-  dialog is active, to supply better help docs
+  dialog is active, to supply better help docs.
   Importance: low.
+
+- Add frame, axes to orbital X3D objects.
+  Importance: medium.
diff -Nru gamgi-0.17.3/src/chem/gamgi_chem_graphene_cone.c gamgi-0.17.5/src/chem/gamgi_chem_graphene_cone.c
--- gamgi-0.17.3/src/chem/gamgi_chem_graphene_cone.c	2016-08-23 18:35:08.000000000 +0000
+++ gamgi-0.17.5/src/chem/gamgi_chem_graphene_cone.c	2022-11-04 20:48:23.000000000 +0000
@@ -373,11 +373,13 @@
 
 number = static_arc (x, y, a[0]/2, 0, 0, b[1], r_in, r_out,
 120, 90, 30, 90, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0, 0, -b[1], r_in, r_out,
 120, 270, 30, 90, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -403,11 +405,13 @@
 
 number = static_arc (x, y, 0, 0, a[0]+b[0], a[1]+b[1], r_in, r_out,
 120, 60, 30, 90, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -a[0]-b[0], -a[1]-b[1], r_in, r_out,
 120, 240, 30, 90, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -434,11 +438,13 @@
 
 number = static_arc (x, y, 0, 0, a[0]+b[0], a[1]+b[1], r_in, r_out,
 120, 30, 30, 180, FALSE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -a[0]-b[0], -a[1]-b[1], r_in, r_out,
 120, 210, 30, 180, FALSE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -479,15 +485,18 @@
 
 number = static_arc (x, y, 0, 0, a[0]+b[0], a[1]+b[1], r_in, r_out,
 180, 60, 30, 60, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -a[0], -a[1], r_in, r_out,
 180, 180, 30, 60, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -b[0], -b[1], r_in, r_out,
 180, 300, 30, 60, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -514,15 +523,18 @@
 
 number = static_arc (x, y, 0, 0, a[0]+b[0], a[1]+b[1], r_in, r_out,
 180, 30, 30, 120, FALSE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -a[0], -a[1], r_in, r_out,
 180, 150, 30, 120, FALSE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, 0, 0, -b[0], -b[1], r_in, r_out,
 180, 270, 30, 120, FALSE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -564,19 +576,23 @@
 
 number = static_arc (x, y, a[0]/2, 0, 3 * a[0]/2, 0, r_in, r_out,
 240, 0, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0, 0, b[1], r_in, r_out,
 240, 90, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0, -3 * a[0]/2, 0, r_in, r_out,
 240, 180, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0, 0, -b[1], r_in, r_out,
 240, 270, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -604,19 +620,23 @@
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], +b[1], r_in, r_out,
 240, 60, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], +b[1], r_in, r_out,
 240, 150, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], -b[1], r_in, r_out,
 240, 240, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], -b[1], r_in, r_out,
 240, 330, 30, 45, TRUE, TRUE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -644,19 +664,23 @@
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], +b[1], r_in, r_out,
 240, 60, 30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], +b[1], r_in, r_out,
 240, 120, 30, 90, FALSE, TRUE, -1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], -b[1], r_in, r_out,
 240, 240,  30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], -b[1], r_in, r_out,
 240, 300, 30, 90, FALSE, TRUE, -1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
@@ -684,19 +708,23 @@
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], +b[1], r_in, r_out,
 240, 60, 30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], +b[1], r_in, r_out,
 240, 150, 30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, -a[0], -b[1], r_in, r_out,
 240, 240, 30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 number = static_arc (x, y, a[0]/2, 0.0, +a[0], -b[1], r_in, r_out,
 240, 330, 30, 90, TRUE, FALSE, +1, x_new, y_new, z_new);
-if (number > 0) return TRUE; if (number < 0) return FALSE;
+if (number > 0) return TRUE;
+if (number < 0) return FALSE;
 
 return TRUE;
 }
diff -Nru gamgi-0.17.3/src/chem/gamgi_chem_property.h gamgi-0.17.5/src/chem/gamgi_chem_property.h
--- gamgi-0.17.3/src/chem/gamgi_chem_property.h	2008-07-28 09:58:25.000000000 +0000
+++ gamgi-0.17.5/src/chem/gamgi_chem_property.h	2022-11-04 20:48:23.000000000 +0000
@@ -9,17 +9,17 @@
  *
  */
 
-const int gamgi_chem_property_mass_driver[GAMGI_CHEM_ATOM_MAX + 1];
+extern const int gamgi_chem_property_mass_driver[GAMGI_CHEM_ATOM_MAX + 1];
 
-const double gamgi_chem_property_mass[GAMGI_CHEM_MASS_ARRAY];
+extern const double gamgi_chem_property_mass[GAMGI_CHEM_MASS_ARRAY];
 
-const double gamgi_chem_property_radius[GAMGI_CHEM_RADIUS_ARRAY];
+extern const double gamgi_chem_property_radius[GAMGI_CHEM_RADIUS_ARRAY];
 
-const int gamgi_chem_property_ionic_driver[GAMGI_CHEM_IONIC_DRIVER_ARRAY];
+extern const int gamgi_chem_property_ionic_driver[GAMGI_CHEM_IONIC_DRIVER_ARRAY];
 
-const double gamgi_chem_property_ionic[GAMGI_CHEM_IONIC_ARRAY];
+extern const double gamgi_chem_property_ionic[GAMGI_CHEM_IONIC_ARRAY];
 
-const float gamgi_chem_property_color[GAMGI_CHEM_COLOR_ARRAY];
+extern const float gamgi_chem_property_color[GAMGI_CHEM_COLOR_ARRAY];
 
 /*************
  * Rationale *
diff -Nru gamgi-0.17.3/src/chem/gamgi_chem_symmetry.c gamgi-0.17.5/src/chem/gamgi_chem_symmetry.c
--- gamgi-0.17.3/src/chem/gamgi_chem_symmetry.c	2008-03-19 18:26:42.000000000 +0000
+++ gamgi-0.17.5/src/chem/gamgi_chem_symmetry.c	2022-11-04 20:48:23.000000000 +0000
@@ -477,7 +477,8 @@
  * used is only allocated inside this function *
  ***********************************************/
  
-used = calloc (n_atoms, sizeof (char));
+used = (char *) malloc (sizeof (char) * n_atoms);
+for (i = 0; i < n_atoms; i++) used[i] = 0;
 
 for (i = 0; i < n_atoms; i++)
   {
@@ -660,6 +661,7 @@
 static gamgi_element *static_create (gamgi_symmetry *symmetry)
 {
 gamgi_element *element;
+int n_atoms = symmetry->n_atoms;
 int n;
 
 element = static_element ();
@@ -668,8 +670,8 @@
  * initialize each symmetry atom pair with an impossible value *
  ***************************************************************/
 
-element->table = calloc (symmetry->n_atoms, sizeof (int));
-for (n = 0; n < symmetry->n_atoms; n++) element->table[n] = -1;
+element->table = (int *) malloc (sizeof (int) * n_atoms);
+for (n = 0; n < n_atoms; n++) element->table[n] = -1;
 
 return element;
 }
@@ -913,6 +915,7 @@
 int cycle = 0;
 int hits = 0;
 
+sum = 0;
 do
   {
   sum_old = sum;
@@ -998,7 +1001,8 @@
      * renormalize step *
      ********************/
 
-    for (n = 0; n < n_parameters; n++) step[n] *= GAMGI_CHEM_STEP_MAX/norm;
+    for (n = 0; n < n_parameters; n++)
+      step[n] *= GAMGI_CHEM_STEP_MAX/norm;
     norm = GAMGI_CHEM_STEP_MAX;
     }
 
@@ -2309,7 +2313,8 @@
  * distances is allocated only inside this function *
  ****************************************************/
 
-distances = calloc (symmetry->n_atoms, sizeof (double));
+distances = malloc (sizeof (double) * n_atoms);
+for (i = 0; i < n_atoms; i++) distances[i] = 0.0;
 
 for (i = 1; i < n_atoms; i++)
   {
@@ -2677,8 +2682,11 @@
    * for each order, count number of rotation axes *
    *************************************************/
 
+  max++;
   free (*sum);
-  *sum = (int *) calloc (max + 1, sizeof (int));
+  *sum = (int *) malloc (sizeof (int)  * max);
+  for (n = 0; n < max; n++) (*sum)[n] = 0;
+
   for (n = 0; n < n_elements; n++) (*sum)[elements[n]->order]++;
   }
 }
diff -Nru gamgi-0.17.3/src/engine/gamgi_engine_array.h gamgi-0.17.5/src/engine/gamgi_engine_array.h
--- gamgi-0.17.3/src/engine/gamgi_engine_array.h	2005-07-13 17:29:02.000000000 +0000
+++ gamgi-0.17.5/src/engine/gamgi_engine_array.h	2022-11-04 20:48:23.000000000 +0000
@@ -28,7 +28,7 @@
 gamgi_iarray *gamgi_engine_iarray_recreate (gamgi_iarray *iarray, 
 int total, int step, int dimensions);
 
-double *gamgi_engine_iarray_push (gamgi_iarray *iarray, int *vector);
+int *gamgi_engine_iarray_push (gamgi_iarray *iarray, int *vector);
 
 void gamgi_engine_iarray_pop (gamgi_iarray *iarray, int offset);
 
diff -Nru gamgi-0.17.3/src/expat/gamgi_expat_export_config.c gamgi-0.17.5/src/expat/gamgi_expat_export_config.c
--- gamgi-0.17.3/src/expat/gamgi_expat_export_config.c	2017-06-14 18:51:55.000000000 +0000
+++ gamgi-0.17.5/src/expat/gamgi_expat_export_config.c	2022-11-04 20:48:23.000000000 +0000
@@ -424,10 +424,11 @@
 gamgi_atom_class *atom_class = gamgi->atom;
 char string_element[GAMGI_ENGINE_STRING];
 char string_attribute[GAMGI_ENGINE_STRING];
+char token[GAMGI_ENGINE_TOKEN];
 int column;
 
-gamgi_chem_atom_name (element, string_attribute);
-sprintf (string_element, "<atom element=\"%s\"", string_attribute);
+gamgi_chem_atom_name (element, token);
+sprintf (string_element, "<atom element=\"%s\"", token);
 
 if (fabs (atom_class->mass[element] - mass) > GAMGI_MATH_TOLERANCE)
   {
diff -Nru gamgi-0.17.3/src/expat/gamgi_expat_import_object.c gamgi-0.17.5/src/expat/gamgi_expat_import_object.c
--- gamgi-0.17.3/src/expat/gamgi_expat_import_object.c	2017-06-29 17:09:14.000000000 +0000
+++ gamgi-0.17.5/src/expat/gamgi_expat_import_object.c	2022-11-04 20:48:23.000000000 +0000
@@ -3163,15 +3163,29 @@
   return gamgi_io_error_incompatible (gml->ml.filename,
   fileline, gml->ml.window);
   
-/*********************************************************
- * the 3 angles together cannot be too close to 0 or 360 *
- *                                                       *
- * each angle cannot be larger than the sum of the other *
- * two, or smaller than the difference of the other two  *
- *********************************************************/
+/****************************************
+ * Wigner-Seitz cells are not available *
+ * yet for these more complex lattices  *
+ ****************************************/
+
+if (cell->model == GAMGI_PHYS_WIGNER)
+  {
+  if (cell->lattice == GAMGI_PHYS_TRICLINIC_P ||
+  cell->lattice == GAMGI_PHYS_MONOCLINIC_P ||
+  cell->lattice == GAMGI_PHYS_MONOCLINIC_C)
+    return gamgi_io_error_incompatible (gml->ml.filename,
+    fileline, gml->ml.window);
+  }
 
 if (cell->model == GAMGI_PHYS_PARALLELEPIPED)
   {
+  /*********************************************************
+   * the 3 angles together cannot be too close to 0 or 360 *
+   *                                                       *
+   * each angle cannot be larger than the sum of the other *
+   * two, or smaller than the difference of the other two  *
+   *********************************************************/
+
   if (cell->v12 + cell->v13 + cell->v23 > 360.0 - GAMGI_MATH_TOLERANCE_ANGLE)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
@@ -3199,9 +3213,12 @@
   fileline, gml->ml.window);
 
 if (cell->model == GAMGI_PHYS_PARALLELEPIPED
-|| cell->model == GAMGI_PHYS_SPHERE
-|| cell->model == GAMGI_PHYS_PROJECTION)
+|| cell->model == GAMGI_PHYS_SPHERE)
   {
+  if (number != 0)
+    return gamgi_io_error_incompatible (gml->ml.filename,
+    fileline, gml->ml.window);
+
   if (cell->borders == GAMGI_PHYS_ALL 
   || cell->borders == GAMGI_PHYS_FACES)
     return gamgi_io_error_incompatible (gml->ml.filename, 
@@ -3210,42 +3227,41 @@
   if (cell->faces == TRUE)
     return gamgi_io_error_incompatible (gml->ml.filename, 
     fileline, gml->ml.window);
-
-  if (number != 0)
-    return gamgi_io_error_incompatible (gml->ml.filename, 
-    fileline, gml->ml.window);
   }
 
-if (cell->model == GAMGI_PHYS_WIGNER)
+if (cell->model == GAMGI_PHYS_PROJECTION)
   {
-  if (cell->lattice == GAMGI_PHYS_TRICLINIC_P ||
-  cell->lattice == GAMGI_PHYS_MONOCLINIC_P || 
-  cell->lattice == GAMGI_PHYS_MONOCLINIC_C)
+  if (number != 0)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
-  }
 
-if (cell->model == GAMGI_PHYS_PROJECTION)
-  {
   if (cell->reciprocal != 0.0)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
 
-  if (borders == 1 && cell->borders != GAMGI_PHYS_EDGES)
+  if (cell->axes == TRUE)
+    return gamgi_io_error_incompatible (gml->ml.filename,
+    fileline, gml->ml.window);
+
+  if (o123 != 0 || o4 != FALSE)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
 
-  if (cell->nodes == TRUE)
+  if (borders == 1 && cell->borders != GAMGI_PHYS_EDGES)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
 
-  if (cell->axes == TRUE)
+  cell->borders = GAMGI_PHYS_EDGES;
+
+  if (cell->faces == TRUE)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
 
-  if (o123 != 0 || o4 != FALSE)
+  if (nodes == 1 && cell->nodes != FALSE)
     return gamgi_io_error_incompatible (gml->ml.filename,
     fileline, gml->ml.window);
+
+  cell->nodes = FALSE;
   }
 
 if (cell->faces == TRUE && cell->borders == GAMGI_PHYS_ALL)
diff -Nru gamgi-0.17.3/src/global/gamgi_global.h gamgi-0.17.5/src/global/gamgi_global.h
--- gamgi-0.17.3/src/global/gamgi_global.h	2017-06-08 23:17:01.000000000 +0000
+++ gamgi-0.17.5/src/global/gamgi_global.h	2022-11-04 20:48:23.000000000 +0000
@@ -339,6 +339,6 @@
  * available for the entire application.  *
  ******************************************/
 
-gamgi_gamgi *gamgi;
+extern gamgi_gamgi *gamgi;
 
 #endif
diff -Nru gamgi-0.17.3/src/global/gamgi_global_main.c gamgi-0.17.5/src/global/gamgi_global_main.c
--- gamgi-0.17.3/src/global/gamgi_global_main.c	2012-10-18 22:22:48.000000000 +0000
+++ gamgi-0.17.5/src/global/gamgi_global_main.c	2022-11-04 20:48:23.000000000 +0000
@@ -54,6 +54,8 @@
 gamgi_gtk_gamgi_exit (NULL, gamgi->window_start);
 }
 
+gamgi_gamgi *gamgi;
+
 int main (int argc, char **argv)
 {
 gamgi_window *window;
diff -Nru gamgi-0.17.3/src/gtk/atom/gamgi_gtk_atom_config.c gamgi-0.17.5/src/gtk/atom/gamgi_gtk_atom_config.c
--- gamgi-0.17.3/src/gtk/atom/gamgi_gtk_atom_config.c	2017-06-06 19:23:06.000000000 +0000
+++ gamgi-0.17.5/src/gtk/atom/gamgi_gtk_atom_config.c	2022-11-04 20:48:23.000000000 +0000
@@ -289,9 +289,9 @@
 
 atom_class = gamgi_global_copy_atom (gamgi->atom);
 
-/*******************************************************************
- * get element,mass,radius,red,green,blue local element parameters *
- *******************************************************************/
+/**********************************************************************
+ * get Element default parameters: element,mass,radius,red,green,blue *
+ **********************************************************************/
 
 /***********
  * element *
@@ -336,9 +336,52 @@
   return;
   }
 
-/***************
- * temperature *
- ***************/
+ /******************
+ * red,green,blue *
+ ******************/
+
+entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_red");
+name = gtk_entry_get_text (GTK_ENTRY (entry));
+if (gamgi_io_token_check (name) == TRUE)
+  {
+  color++;
+  if (gamgi_io_token_float_scan (name, &red, 0.0, 1.0) == FALSE)
+    {
+    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
+    gamgi_global_remove_atom (atom_class);
+    return;
+    }
+  }
+
+entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_green");
+name = gtk_entry_get_text (GTK_ENTRY (entry));
+if (gamgi_io_token_check (name) == TRUE)
+  {
+  color++;
+  if (gamgi_io_token_float_scan (name, &green, 0.0, 1.0) == FALSE)
+    {
+    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
+    gamgi_global_remove_atom (atom_class);
+    return;
+    }
+  }
+
+entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_blue");
+name = gtk_entry_get_text (GTK_ENTRY (entry));
+if (gamgi_io_token_check (name) == TRUE)
+  {
+  color++;
+  if (gamgi_io_token_float_scan (name, &blue, 0.0, 1.0) == FALSE)
+    {
+    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
+    gamgi_global_remove_atom (atom_class);
+    return;
+    }
+  }
+ 
+/************************************************
+ * get Analysis default parameters: temperature *
+ ************************************************/
 
 entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_temperature");
 name = gtk_entry_get_text (GTK_ENTRY (entry));
@@ -349,9 +392,9 @@
   return;
   }
 
-/*************************
- * style, size, variancy *
- *************************/
+/********************************************************
+ * get View default parameters: style,size,variancy,min *
+ ********************************************************/
 
 combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_style");
 row = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
@@ -380,26 +423,26 @@
   return;
   }
 
-/**************************************
- * slices, minimum radius, line width *
- **************************************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_slices");
+entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_min");
 name = gtk_entry_get_text (GTK_ENTRY (entry));
-if (gamgi_io_token_int_scan (name, &atom_class->slices,
-GAMGI_MESA_ATOM_SLICES_MIN, GAMGI_MESA_ATOM_SLICES_MAX) == FALSE)
+if (gamgi_io_token_double_scan (name, &atom_class->min,
+GAMGI_MATH_TOLERANCE_LENGTH, DBL_MAX) == FALSE)
   {
-  gamgi_gtk_dialog_message_create ("Error", "Invalid slices", window);
+  gamgi_gtk_dialog_message_create ("Error", "Invalid minimum radius", window);
   gamgi_global_remove_atom (atom_class);
   return;
   }
 
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_min");
+/******************************************************************************
+ * get Global parameters: slices (for solid spheres), width (for wired lines) *
+ ******************************************************************************/
+
+entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_slices");
 name = gtk_entry_get_text (GTK_ENTRY (entry));
-if (gamgi_io_token_double_scan (name, &atom_class->min, 
-GAMGI_MATH_TOLERANCE_LENGTH, DBL_MAX) == FALSE)
+if (gamgi_io_token_int_scan (name, &atom_class->slices,
+GAMGI_MESA_ATOM_SLICES_MIN, GAMGI_MESA_ATOM_SLICES_MAX) == FALSE)
   {
-  gamgi_gtk_dialog_message_create ("Error", "Invalid minimum radius", window);
+  gamgi_gtk_dialog_message_create ("Error", "Invalid slices", window);
   gamgi_global_remove_atom (atom_class);
   return;
   }
@@ -414,49 +457,6 @@
   return;
   }
 
-/******************
- * red,green,blue *
- ******************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_red");
-name = gtk_entry_get_text (GTK_ENTRY (entry));
-if (gamgi_io_token_check (name) == TRUE)
-  {
-  color++;
-  if (gamgi_io_token_float_scan (name, &red, 0.0, 1.0) == FALSE)
-    {
-    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
-    gamgi_global_remove_atom (atom_class);
-    return;
-    }
-  }
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_green");
-name = gtk_entry_get_text (GTK_ENTRY (entry));
-if (gamgi_io_token_check (name) == TRUE)
-  {
-  color++;
-  if (gamgi_io_token_float_scan (name, &green, 0.0, 1.0) == FALSE)
-    {
-    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
-    gamgi_global_remove_atom (atom_class);
-    return;
-    }
-  }
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_blue");
-name = gtk_entry_get_text (GTK_ENTRY (entry));
-if (gamgi_io_token_check (name) == TRUE)
-  {
-  color++;
-  if (gamgi_io_token_float_scan (name, &blue, 0.0, 1.0) == FALSE)
-    {
-    gamgi_gtk_dialog_message_create ("Error", "Invalid color", window);
-    gamgi_global_remove_atom (atom_class);
-    return;
-    }
-  }
-
 /*************************************************************
  * red,green,blue are coupled parameters: define all or none *
  *************************************************************/
@@ -490,10 +490,9 @@
   return;
   }
 
-/*************************************
- * set element properties: first we  *
- * must ensure that element is valid *
- *************************************/
+/************************************************
+ * set element properties, after validity tests *
+ ************************************************/
 
 if (mass != -1.0) atom_class->mass[element] = mass;
 if (radius != -1.0) atom_class->radius[element] = radius;
@@ -767,6 +766,55 @@
 g_object_set_data (G_OBJECT (dialog), "button_radius", button);
 gtk_widget_show (button);
 
+/*********
+ * color *
+ *********/
+
+hbox_center = gtk_hbox_new (TRUE, 0);
+gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
+gtk_widget_show (hbox_center);
+
+table = gtk_table_new (1, 7, FALSE);
+gtk_box_pack_start (GTK_BOX (hbox_center), table, FALSE, FALSE, 0);
+gtk_widget_show (table);
+
+label = gtk_label_new ("Color");
+gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_FILL, GTK_FILL, 5, 0);
+gtk_widget_show (label);
+
+label = gtk_label_new ("R");
+gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_widget_show (label);
+
+label = gtk_label_new ("G");
+gtk_table_attach (GTK_TABLE (table), label, 4, 5, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_widget_show (label);
+
+label = gtk_label_new ("B");
+gtk_table_attach (GTK_TABLE (table), label, 6, 7, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_widget_show (label);
+
+entry = gtk_entry_new ();
+gtk_table_attach (GTK_TABLE (table), entry, 1, 2, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+g_object_set_data (G_OBJECT (dialog), "entry_red", entry);
+gtk_widget_show (entry);
+
+entry = gtk_entry_new ();
+gtk_table_attach (GTK_TABLE (table), entry, 3, 4, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+g_object_set_data (G_OBJECT (dialog), "entry_green", entry);
+gtk_widget_show (entry);
+
+entry = gtk_entry_new ();
+gtk_table_attach (GTK_TABLE (table), entry, 5, 6, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
+g_object_set_data (G_OBJECT (dialog), "entry_blue", entry);
+gtk_widget_show (entry);
+ 
 /*****************
  * Analysis page *
  *****************/
@@ -818,36 +866,28 @@
 gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
 gtk_widget_show (vbox_center);
 
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/********************
- * style, size, min *
- ********************/
-
 hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
+gtk_box_pack_start (GTK_BOX (vbox_center), hbox_center, FALSE, FALSE, 0);
 gtk_widget_show (hbox_center);
 
-hbox_left = gtk_hbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (hbox_center), hbox_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left);
+/***************
+ * left column *
+ ***************/
+
+vbox_top = gtk_vbox_new (TRUE, 15);
+gtk_box_pack_start (GTK_BOX (hbox_center), vbox_top, FALSE, FALSE, 0);
+gtk_widget_show (vbox_top);
 
 /*********
  * style *
  *********/
 
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
-
-label = gtk_label_new ("Style");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
+hbox_left = gtk_hbox_new (FALSE, 5);
+gtk_box_pack_start (GTK_BOX (vbox_top), hbox_left, FALSE, FALSE, 0);
+gtk_widget_show (hbox_left);
 
 combo = gtk_combo_box_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), combo, FALSE, FALSE, 0);
+gtk_box_pack_end (GTK_BOX (hbox_left), combo, FALSE, FALSE, 0);
 g_object_set_data (G_OBJECT (dialog), "combo_style", combo);
 gtk_widget_show (combo);
 
@@ -863,33 +903,29 @@
 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), renderer, FALSE);
 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), renderer, "text", 0, NULL);
 
-/********
- * size *
- ********/
+label = gtk_label_new ("Style");
+gtk_box_pack_end (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
+gtk_widget_show (label);
 
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
+/************
+ * variancy *
+ ************/
 
-label = gtk_label_new ("Size");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-g_object_set_data (G_OBJECT (dialog), "label_size", label);
-gtk_widget_show (label);
+hbox_left = gtk_hbox_new (FALSE, 5);
+gtk_box_pack_start (GTK_BOX (vbox_top), hbox_left, FALSE, FALSE, 0);
+gtk_widget_show (hbox_left);
 
 combo = gtk_combo_box_entry_new ();
-gtk_box_pack_end (GTK_BOX (hbox_left_left), combo, FALSE, FALSE, 0);
+gtk_box_pack_end (GTK_BOX (hbox_left), combo, FALSE, FALSE, 0);
 entry = gtk_bin_get_child (GTK_BIN (combo));
 gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
 gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "combo_size", combo);
+g_object_set_data (G_OBJECT (dialog), "combo_variancy", combo);
 gtk_widget_show (combo);
 
 store = gtk_list_store_new (1, G_TYPE_STRING);
 gtk_list_store_append (store, &iter);
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.5);
-gtk_list_store_set (store, &iter, 0, token, -1);
-gtk_list_store_append (store, &iter);
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.8);
+sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.0);
 gtk_list_store_set (store, &iter, 0, token, -1);
 gtk_list_store_append (store, &iter);
 sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 1.0);
@@ -899,42 +935,41 @@
 
 gtk_combo_box_entry_set_text_column (GTK_COMBO_BOX_ENTRY (combo), 0);
 
-/*****************
- * variancy, min *
- *****************/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
+label = gtk_label_new ("Variancy");
+gtk_box_pack_end (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
+g_object_set_data (G_OBJECT (dialog), "label_variancy", label);
+gtk_widget_show (label);
 
-hbox_left = gtk_hbox_new (FALSE, 15);
-gtk_box_pack_start (GTK_BOX (hbox_center), hbox_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left);
+/****************
+ * right column *
+ ****************/
 
-/************
- * variancy *
- ************/
+vbox_top = gtk_vbox_new (TRUE, 15);
+gtk_box_pack_start (GTK_BOX (hbox_center), vbox_top, FALSE, FALSE, 0);
+gtk_widget_show (vbox_top);
 
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
+/********
+ * size *
+ ********/
 
-label = gtk_label_new ("Variancy");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-g_object_set_data (G_OBJECT (dialog), "label_variancy", label);
-gtk_widget_show (label);
+hbox_left = gtk_hbox_new (FALSE, 5);
+gtk_box_pack_start (GTK_BOX (vbox_top), hbox_left, FALSE, FALSE, 0);
+gtk_widget_show (hbox_left);
 
 combo = gtk_combo_box_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), combo, FALSE, FALSE, 0);
+gtk_box_pack_end (GTK_BOX (hbox_left), combo, FALSE, FALSE, 0);
 entry = gtk_bin_get_child (GTK_BIN (combo));
 gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
 gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "combo_variancy", combo);
+g_object_set_data (G_OBJECT (dialog), "combo_size", combo);
 gtk_widget_show (combo);
 
 store = gtk_list_store_new (1, G_TYPE_STRING);
 gtk_list_store_append (store, &iter);
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.0);
+sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.5);
+gtk_list_store_set (store, &iter, 0, token, -1);
+gtk_list_store_append (store, &iter);
+sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 0.8);
 gtk_list_store_set (store, &iter, 0, token, -1);
 gtk_list_store_append (store, &iter);
 sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SCALE, 1.0);
@@ -944,74 +979,30 @@
 
 gtk_combo_box_entry_set_text_column (GTK_COMBO_BOX_ENTRY (combo), 0);
 
-/***********************************
- *  minimum radius (H, by default) *
- ***********************************/
+label = gtk_label_new ("Size");
+gtk_box_pack_end (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
+g_object_set_data (G_OBJECT (dialog), "label_size", label);
+gtk_widget_show (label);
 
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
+/**********************************
+ * minimum radius (H, by default) *
+ **********************************/
 
-label = gtk_label_new ("Min");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
+hbox_left = gtk_hbox_new (FALSE, 5);
+gtk_box_pack_start (GTK_BOX (vbox_top), hbox_left, FALSE, FALSE, 0);
+gtk_widget_show (hbox_left);
 
 entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), entry, FALSE, FALSE, 0);
+gtk_box_pack_end (GTK_BOX (hbox_left), entry, FALSE, FALSE, 0);
 gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_7);
 gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_7);
 g_object_set_data (G_OBJECT (dialog), "entry_min", entry);
 gtk_widget_show (entry);
 
-/*********
- * color *
- *********/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-table = gtk_table_new (1, 7, FALSE);
-gtk_box_pack_start (GTK_BOX (hbox_center), table, FALSE, FALSE, 0);
-gtk_widget_show (table);
-
-label = gtk_label_new ("Color");
-gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_FILL, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("R");
-gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("G");
-gtk_table_attach (GTK_TABLE (table), label, 4, 5, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("B");
-gtk_table_attach (GTK_TABLE (table), label, 6, 7, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
+label = gtk_label_new ("Min");
+gtk_box_pack_end (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
 gtk_widget_show (label);
 
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 1, 2, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_red", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 3, 4, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_green", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 5, 6, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_blue", entry);
-gtk_widget_show (entry);
-
 /***************
  * Global page *
  ***************/
diff -Nru gamgi-0.17.3/src/gtk/cell/gamgi_gtk_cell_config0.c gamgi-0.17.5/src/gtk/cell/gamgi_gtk_cell_config0.c
--- gamgi-0.17.3/src/gtk/cell/gamgi_gtk_cell_config0.c	2017-05-23 16:39:58.000000000 +0000
+++ gamgi-0.17.5/src/gtk/cell/gamgi_gtk_cell_config0.c	1970-01-01 00:00:00.000000000 +0000
@@ -1,587 +0,0 @@
-/***********************************************
- *
- * $GAMGI/src/gtk/cell/gamgi_gtk_cell_config.c
- *
- * Copyright (C) 2017 Carlos Pereira
- *
- * Distributed under the terms of the GNU
- * General Public License: $GAMGI/LICENSE
- *
- */
-
-#include "gamgi_engine.h"
-#include "gamgi_gtk.h"
-#include "gamgi_mesa.h"
-#include "gamgi_chem.h"
-#include "gamgi_math.h"
-#include "gamgi_io.h"
-#include "gamgi_global.h"
-
-#include "gamgi_gtk_dialog.h"
-#include "gamgi_gtk_atom_table.h"
-#include "gamgi_gtk_atom_property.h"
-#include "gamgi_mesa_atom.h"
-#include "gamgi_mesa_lists.h"
-#include "gamgi_mesa_draw.h"
-#include "gamgi_chem_atom.h"
-#include "gamgi_io_token.h"
-#include "gamgi_global_copy.h"
-#include "gamgi_global_remove.h"
-
-static void static_element (GtkWidget *widget, void *data);
-static void static_number (GtkWidget *widget, void *data);
-
-/************************ internal function *************************
- *                                                                  *
- *                          STATIC_DEFAULT                          *
- *                                                                  *
- * This call is executed everytime element name or number entries   *
- * change. If the element name or number is recognized, the default *
- * values are shown. Otherwise, these entries are cleaned up.       *
- *                                                                  *
- ********************************************************************/
-
-static void static_default (int number, char *name, gamgi_window *window)
-{
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry_mass, *entry_radius;
-GtkWidget *entry_red, *entry_green, *entry_blue;
-char token[GAMGI_ENGINE_TOKEN];
-double radius;
-
-entry_mass = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_mass");
-entry_radius = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_radius");
-
-entry_red = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_red");
-entry_green = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_green");
-entry_blue = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_blue");
-
-if (number >= 0)
-  {
-  /****************************************************
-   * A valid element was found: output default values *
-   ****************************************************/
-
-  /***********************
-   *          Mass       *
-   *                     *
-   * Radius (if defined) *
-   ***********************/
-
-  sprintf (token, "%.*f", gamgi->gamgi->mass, gamgi->atom->mass[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_mass), token);
-
-  radius = gamgi->atom->radius[number];
-  if (radius > 0)
-    {
-    sprintf (token, "%.*f", gamgi->gamgi->length, radius);
-    gtk_entry_set_text (GTK_ENTRY (entry_radius), token);
-    }
-  else gtk_entry_set_text (GTK_ENTRY (entry_radius), "");
-
-  /***************
-   * R,G,B color *
-   ***************/
-
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->red[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_red), token);
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->green[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_green), token);
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->blue[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_blue), token);
-  }
-else
-  {
-  /****************************************
-   * The element is not defined: clean    *
-   * everything related with the element. *
-   ****************************************/
-
-  gtk_entry_set_text (GTK_ENTRY (entry_mass), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_radius), "");
-
-  gtk_entry_set_text (GTK_ENTRY (entry_red), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_green), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_blue), "");
-  }
-
-}
-
-static void static_element (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry;
-const char *name;
-char token[GAMGI_ENGINE_TOKEN];
-int number;
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_number");
-
-/**************************************************
- * block changed signal for number entry as       *
- * changes done in this function to that entry    *
- * should not be used to change name entry again! *
- **************************************************/
-
-g_signal_handlers_block_by_func (entry, static_number, window);
-
-/************************************
- * get name, get number, set number *
- ************************************/
-
-name = gtk_entry_get_text (GTK_ENTRY (widget));
-if (gamgi_io_token_alpha_scan (name, token,
-GAMGI_IO_TEXT, GAMGI_ENGINE_TOKEN) == TRUE &&
-gamgi_chem_atom_number (token, &number) == TRUE)
-  {
-  static_default (number, token, window);
-  sprintf (token, "%d", number);
-  gtk_entry_set_text (GTK_ENTRY (entry), token);
-  }
-else
-  {
-  static_default (-1, NULL, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), "");
-  }
-
-/**************************************************
- * unblock changed signal for number entry, so it *
- * accepts changes done directly in that entry    *
- **************************************************/
-
-g_signal_handlers_unblock_by_func (entry, static_number, window);
-}
-
-static void static_number (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry;
-const char *name;
-char token[GAMGI_ENGINE_TOKEN];
-int number;
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_element");
-
-/********************************************
- * block changed signal for name entry so   *
- * changes done here to that entry will not *
- * be used to change number entry again!    *
- ********************************************/
-
-g_signal_handlers_block_by_func (entry, static_element, window);
-
-/**********************************
- * get number, get name, set name *
- **********************************/
-
-name = gtk_entry_get_text (GTK_ENTRY (widget));
-if (gamgi_io_token_int_scan (name, &number,
-0, GAMGI_CHEM_ATOM_MAX) == TRUE)
-  {
-  gamgi_chem_atom_name (number, token);
-  static_default (number, token, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), token);
-  }
-else
-  {
-  static_default (-1, NULL, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), "");
-  }
-
-/************************************************
- * unblock changed signal for name entry, so it *
- * accepts changes done directly in that entry  *
- ************************************************/
-
-g_signal_handlers_unblock_by_func (entry, static_element, window);
-}
-
-static void static_button (GtkWidget *dialog, char *string)
-{
-GtkWidget *button;
-
-button = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), string);
-gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
-}
-
-/******************** internal function ****************
- *                                                     *
- *                       STATIC_SWITCH                 *
- *                                                     *
- *                                                     *
- *******************************************************/
-
-static void static_switch (GtkNotebook *notebook,
-GtkNotebookPage *page, int tag, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-
-if (window->dialog1 != NULL)
-  {
-  /*********************************************************
-   * close second level dialogs when notebook page changes *
-   *********************************************************/
-
-  static_button (dialog, "button_table");
-  static_button (dialog, "button_mass");
-  static_button (dialog, "button_radius");
-  }
-
-}
-
-/**************** internal function ***************
- *                                                *
- *                   STATIC_TABLE                 *
- *                                                *
- * Launch or remove a second dialog containing    *
- * a Periodic Table and a Cancel button. This     *
- * call back function is executed when the user   *
- * presses either the Table button in the Atom    *
- * Create dialog (level one) or the Cancel button *
- * in the Periodic Table dialog (level two).      *
- *                                                *
- **************************************************/
-
-static void static_table (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *button;
-
-button = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "button_table");
-
-/**************************
- * Create Periodic Table. *
- **************************/
-
-if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) == TRUE)
-  gamgi_gtk_atom_table (widget, window);
-
-/**************************
- * Remove Periodic Table. *
- **************************/
-
-else gamgi_gtk_dialog_task1_remove (widget, window);
-}
-
-/************ internal function **********
- *                                       *
- *               STATIC_OK               *
- *                                       *
- *                                       *
- *****************************************/
-
-static void static_ok (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-gamgi_cell_class *cell_class, *cell_class_old;
-GtkWidget *combo;
-GtkWidget *entry;
-double mass, radius;
-float red, green, blue;
-int element, color = 0;
-const char *name;
-int row;
-
-cell_class = gamgi_global_copy_cell (gamgi->cell);
-
-/*******************************************************
- * unsetting the old class object before removing it   *
- * is marginally better because this way the official  *
- * object address is always occupied by a valid object *
- *******************************************************/
-
-cell_class_old = gamgi->cell;
-gamgi->cell = cell_class;
-gamgi_global_remove_cell (cell_class_old);
-
-/*******************************************************
- *    Remove dialog and redraw ALL top windows         *
- * (because of global parameters: border, nodes, axes) *
- *******************************************************/
-
-gamgi_gtk_dialog_task0_remove (widget, window);
-gamgi_mesa_draw_gamgi ();
-}
-
-static void static_init (gamgi_window *window)
-{
-gamgi_atom_class *atom_class = gamgi->atom;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *combo;
-GtkWidget *entry;
-char token[GAMGI_ENGINE_TOKEN];
-
-/**************************
- * initialize temperature *
- **************************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_temperature");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_OCCUPANCY, atom_class->temperature);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-/************************************
- * initialize style, size, variancy *
- ************************************/
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_style");
-if (atom_class->draw == gamgi_mesa_atom_draw_cross)
-  gtk_combo_box_set_active (GTK_COMBO_BOX (combo), GAMGI_MESA_WIRED - 1);
-if (atom_class->draw == gamgi_mesa_atom_draw_sphere)
-  gtk_combo_box_set_active (GTK_COMBO_BOX (combo), GAMGI_MESA_SOLID - 1);
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_size");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SIZE, atom_class->size);
-entry = gtk_bin_get_child (GTK_BIN (combo));
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_variancy");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_VARIANCY, atom_class->variancy);
-entry = gtk_bin_get_child (GTK_BIN (combo));
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-/********************************************
- * initialise minimum radius, slices, width *
- ********************************************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_min");
-sprintf (token, "%.*f", gamgi->gamgi->length, atom_class->min);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_slices");
-sprintf (token, "%d", atom_class->slices);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_width");
-sprintf (token, "%d", atom_class->width);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-}
-
-void gamgi_gtk_cell_config (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog;
-GtkWidget *notebook;
-GtkWidget *button;
-GtkWidget *label;
-GtkWidget *entry;
-GtkWidget *table;
-GtkWidget *hbox_center, *hbox_left, *hbox_left_left;
-GtkWidget *vbox_dialog, *vbox_page, *vbox_center, *vbox_top;
-GtkWidget *combo;
-GtkListStore *store;
-GtkCellRenderer *renderer;
-GtkTreeIter iter;
-char token[GAMGI_ENGINE_TOKEN];
-
-/******************
- * Dialog level 0 *
- ******************/
-
-dialog = gamgi_gtk_dialog_task0_create ("Cell Config", window);
-window->action = GAMGI_GTK_CELL_CONFIG;
-gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
-
-/********************
- * global container *
- ********************/
-
-vbox_dialog = gtk_vbox_new (FALSE, 5);
-gtk_container_add (GTK_CONTAINER (dialog), vbox_dialog);
-gtk_widget_show (vbox_dialog);
-
-/************
- * notebook *
- ************/
-
-notebook = gtk_notebook_new ();
-gtk_box_pack_start (GTK_BOX (vbox_dialog), notebook, FALSE, FALSE, 0);
-gtk_notebook_set_tab_pos (GTK_NOTEBOOK (notebook), GTK_POS_TOP);
-g_signal_connect (notebook, "switch_page",
-G_CALLBACK (static_switch), window);
-g_object_set_data (G_OBJECT (dialog), "notebook", notebook);
-gtk_widget_show (notebook);
-
-/*************
- * Type page *
- *************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new ("Model");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/*****************
- * Analysis page *
- *****************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new ("Origin");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/*************
- * View page *
- *************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new (" View ");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/*************************
- * Width: Borders, Nodes *
- *************************/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-label = gtk_label_new ("Width");
-gtk_box_pack_start (GTK_BOX (hbox_center), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-hbox_left = gtk_hbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (hbox_center), hbox_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left);
-
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
-
-label = gtk_label_new ("Borders");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), entry, FALSE, FALSE, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-g_object_set_data (G_OBJECT (dialog), "entry_borders", entry);
-gtk_widget_show (entry);
-
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
-
-label = gtk_label_new ("Nodes");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), entry, FALSE, FALSE, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-g_object_set_data (G_OBJECT (dialog), "entry_nodes", entry);
-gtk_widget_show (entry);
-
-/*********
- * color *
- *********/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-table = gtk_table_new (1, 7, FALSE);
-gtk_box_pack_start (GTK_BOX (hbox_center), table, FALSE, FALSE, 0);
-gtk_widget_show (table);
-
-label = gtk_label_new ("Color");
-gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_FILL, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("R");
-gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("G");
-gtk_table_attach (GTK_TABLE (table), label, 4, 5, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("B");
-gtk_table_attach (GTK_TABLE (table), label, 6, 7, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 1, 2, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_red", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 3, 4, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_green", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 5, 6, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_blue", entry);
-gtk_widget_show (entry);
-
-/*********************
- * Ok/Cancel buttons *
- *********************/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_dialog), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-button = gamgi_gtk_dialog_button_create ("Ok", NULL);
-gtk_box_pack_start (GTK_BOX (hbox_center), button, FALSE, FALSE, 0);
-gtk_widget_set_size_request (button, GAMGI_GTK_BUTTON_WIDTH, -1);
-g_signal_connect (button, "clicked",
-G_CALLBACK (static_ok), window);
-gtk_widget_show (button);
-
-button = gamgi_gtk_dialog_button_create ("Cancel", "red");
-gtk_box_pack_start (GTK_BOX (hbox_center), button, FALSE, FALSE, 0);
-gtk_widget_set_size_request (button, GAMGI_GTK_BUTTON_WIDTH, -1);
-gtk_widget_grab_focus (button);
-g_signal_connect (button, "clicked",
-G_CALLBACK (gamgi_gtk_dialog_task0_remove), window);
-gtk_widget_show (button);
-
-static_init (window);
-gtk_widget_show (dialog);
-}
diff -Nru gamgi-0.17.3/src/gtk/cell/gamgi_gtk_cell_config1.c gamgi-0.17.5/src/gtk/cell/gamgi_gtk_cell_config1.c
--- gamgi-0.17.3/src/gtk/cell/gamgi_gtk_cell_config1.c	2017-05-23 18:20:46.000000000 +0000
+++ gamgi-0.17.5/src/gtk/cell/gamgi_gtk_cell_config1.c	1970-01-01 00:00:00.000000000 +0000
@@ -1,625 +0,0 @@
-/***********************************************
- *
- * $GAMGI/src/gtk/cell/gamgi_gtk_cell_config.c
- *
- * Copyright (C) 2017 Carlos Pereira
- *
- * Distributed under the terms of the GNU
- * General Public License: $GAMGI/LICENSE
- *
- */
-
-#include "gamgi_engine.h"
-#include "gamgi_gtk.h"
-#include "gamgi_mesa.h"
-#include "gamgi_chem.h"
-#include "gamgi_math.h"
-#include "gamgi_io.h"
-#include "gamgi_global.h"
-
-#include "gamgi_gtk_dialog.h"
-#include "gamgi_gtk_atom_table.h"
-#include "gamgi_gtk_atom_property.h"
-#include "gamgi_mesa_atom.h"
-#include "gamgi_mesa_lists.h"
-#include "gamgi_mesa_draw.h"
-#include "gamgi_chem_atom.h"
-#include "gamgi_io_token.h"
-#include "gamgi_global_copy.h"
-#include "gamgi_global_remove.h"
-
-static void static_element (GtkWidget *widget, void *data);
-static void static_number (GtkWidget *widget, void *data);
-
-/************************ internal function *************************
- *                                                                  *
- *                          STATIC_DEFAULT                          *
- *                                                                  *
- * This call is executed everytime element name or number entries   *
- * change. If the element name or number is recognized, the default *
- * values are shown. Otherwise, these entries are cleaned up.       *
- *                                                                  *
- ********************************************************************/
-
-static void static_default (int number, char *name, gamgi_window *window)
-{
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry_mass, *entry_radius;
-GtkWidget *entry_red, *entry_green, *entry_blue;
-char token[GAMGI_ENGINE_TOKEN];
-double radius;
-
-entry_mass = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_mass");
-entry_radius = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_radius");
-
-entry_red = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_red");
-entry_green = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_green");
-entry_blue = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_blue");
-
-if (number >= 0)
-  {
-  /****************************************************
-   * A valid element was found: output default values *
-   ****************************************************/
-
-  /***********************
-   *          Mass       *
-   *                     *
-   * Radius (if defined) *
-   ***********************/
-
-  sprintf (token, "%.*f", gamgi->gamgi->mass, gamgi->atom->mass[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_mass), token);
-
-  radius = gamgi->atom->radius[number];
-  if (radius > 0)
-    {
-    sprintf (token, "%.*f", gamgi->gamgi->length, radius);
-    gtk_entry_set_text (GTK_ENTRY (entry_radius), token);
-    }
-  else gtk_entry_set_text (GTK_ENTRY (entry_radius), "");
-
-  /***************
-   * R,G,B color *
-   ***************/
-
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->red[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_red), token);
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->green[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_green), token);
-  sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_COLOR, gamgi->atom->blue[number]);
-  gtk_entry_set_text (GTK_ENTRY (entry_blue), token);
-  }
-else
-  {
-  /****************************************
-   * The element is not defined: clean    *
-   * everything related with the element. *
-   ****************************************/
-
-  gtk_entry_set_text (GTK_ENTRY (entry_mass), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_radius), "");
-
-  gtk_entry_set_text (GTK_ENTRY (entry_red), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_green), "");
-  gtk_entry_set_text (GTK_ENTRY (entry_blue), "");
-  }
-
-}
-
-static void static_element (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry;
-const char *name;
-char token[GAMGI_ENGINE_TOKEN];
-int number;
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_number");
-
-/**************************************************
- * block changed signal for number entry as       *
- * changes done in this function to that entry    *
- * should not be used to change name entry again! *
- **************************************************/
-
-g_signal_handlers_block_by_func (entry, static_number, window);
-
-/************************************
- * get name, get number, set number *
- ************************************/
-
-name = gtk_entry_get_text (GTK_ENTRY (widget));
-if (gamgi_io_token_alpha_scan (name, token,
-GAMGI_IO_TEXT, GAMGI_ENGINE_TOKEN) == TRUE &&
-gamgi_chem_atom_number (token, &number) == TRUE)
-  {
-  static_default (number, token, window);
-  sprintf (token, "%d", number);
-  gtk_entry_set_text (GTK_ENTRY (entry), token);
-  }
-else
-  {
-  static_default (-1, NULL, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), "");
-  }
-
-/**************************************************
- * unblock changed signal for number entry, so it *
- * accepts changes done directly in that entry    *
- **************************************************/
-
-g_signal_handlers_unblock_by_func (entry, static_number, window);
-}
-
-static void static_number (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *entry;
-const char *name;
-char token[GAMGI_ENGINE_TOKEN];
-int number;
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_element");
-
-/********************************************
- * block changed signal for name entry so   *
- * changes done here to that entry will not *
- * be used to change number entry again!    *
- ********************************************/
-
-g_signal_handlers_block_by_func (entry, static_element, window);
-
-/**********************************
- * get number, get name, set name *
- **********************************/
-
-name = gtk_entry_get_text (GTK_ENTRY (widget));
-if (gamgi_io_token_int_scan (name, &number,
-0, GAMGI_CHEM_ATOM_MAX) == TRUE)
-  {
-  gamgi_chem_atom_name (number, token);
-  static_default (number, token, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), token);
-  }
-else
-  {
-  static_default (-1, NULL, window);
-  gtk_entry_set_text (GTK_ENTRY (entry), "");
-  }
-
-/************************************************
- * unblock changed signal for name entry, so it *
- * accepts changes done directly in that entry  *
- ************************************************/
-
-g_signal_handlers_unblock_by_func (entry, static_element, window);
-}
-
-static void static_button (GtkWidget *dialog, char *string)
-{
-GtkWidget *button;
-
-button = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), string);
-gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
-}
-
-/******************** internal function ****************
- *                                                     *
- *                       STATIC_SWITCH                 *
- *                                                     *
- *                                                     *
- *******************************************************/
-
-static void static_switch (GtkNotebook *notebook,
-GtkNotebookPage *page, int tag, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-
-if (window->dialog1 != NULL)
-  {
-  /*********************************************************
-   * close second level dialogs when notebook page changes *
-   *********************************************************/
-
-  static_button (dialog, "button_table");
-  static_button (dialog, "button_mass");
-  static_button (dialog, "button_radius");
-  }
-
-}
-
-/**************** internal function ***************
- *                                                *
- *                   STATIC_TABLE                 *
- *                                                *
- * Launch or remove a second dialog containing    *
- * a Periodic Table and a Cancel button. This     *
- * call back function is executed when the user   *
- * presses either the Table button in the Atom    *
- * Create dialog (level one) or the Cancel button *
- * in the Periodic Table dialog (level two).      *
- *                                                *
- **************************************************/
-
-static void static_table (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *button;
-
-button = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "button_table");
-
-/**************************
- * Create Periodic Table. *
- **************************/
-
-if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) == TRUE)
-  gamgi_gtk_atom_table (widget, window);
-
-/**************************
- * Remove Periodic Table. *
- **************************/
-
-else gamgi_gtk_dialog_task1_remove (widget, window);
-}
-
-/************ internal function **********
- *                                       *
- *               STATIC_OK               *
- *                                       *
- *                                       *
- *****************************************/
-
-static void static_ok (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog = window->dialog0;
-gamgi_cell_class *cell_class, *cell_class_old;
-GtkWidget *combo;
-GtkWidget *entry;
-double mass, radius;
-float red, green, blue;
-int element, color = 0;
-const char *name;
-int row;
-
-cell_class = gamgi_global_copy_cell (gamgi->cell);
-
-/*******************************************************
- * unsetting the old class object before removing it   *
- * is marginally better because this way the official  *
- * object address is always occupied by a valid object *
- *******************************************************/
-
-cell_class_old = gamgi->cell;
-gamgi->cell = cell_class;
-gamgi_global_remove_cell (cell_class_old);
-
-/*******************************************************
- *    Remove dialog and redraw ALL top windows         *
- * (because of global parameters: border, nodes, axes) *
- *******************************************************/
-
-gamgi_gtk_dialog_task0_remove (widget, window);
-gamgi_mesa_draw_gamgi ();
-}
-
-static void static_init (gamgi_window *window)
-{
-gamgi_atom_class *atom_class = gamgi->atom;
-GtkWidget *dialog = window->dialog0;
-GtkWidget *combo;
-GtkWidget *entry;
-char token[GAMGI_ENGINE_TOKEN];
-
-/**************************
- * initialize temperature *
- **************************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_temperature");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_OCCUPANCY, atom_class->temperature);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-/************************************
- * initialize style, size, variancy *
- ************************************/
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_style");
-if (atom_class->draw == gamgi_mesa_atom_draw_cross)
-  gtk_combo_box_set_active (GTK_COMBO_BOX (combo), GAMGI_MESA_WIRED - 1);
-if (atom_class->draw == gamgi_mesa_atom_draw_sphere)
-  gtk_combo_box_set_active (GTK_COMBO_BOX (combo), GAMGI_MESA_SOLID - 1);
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_size");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_SIZE, atom_class->size);
-entry = gtk_bin_get_child (GTK_BIN (combo));
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-combo = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "combo_variancy");
-sprintf (token, "%.*f", GAMGI_MATH_DECIMAL_VARIANCY, atom_class->variancy);
-entry = gtk_bin_get_child (GTK_BIN (combo));
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-/********************************************
- * initialise minimum radius, slices, width *
- ********************************************/
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_min");
-sprintf (token, "%.*f", gamgi->gamgi->length, atom_class->min);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_slices");
-sprintf (token, "%d", atom_class->slices);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-
-entry = (GtkWidget *) g_object_get_data (G_OBJECT (dialog), "entry_width");
-sprintf (token, "%d", atom_class->width);
-gtk_entry_set_text (GTK_ENTRY (entry), token);
-}
-
-void gamgi_gtk_cell_config (GtkWidget *widget, void *data)
-{
-gamgi_window *window = GAMGI_CAST_WINDOW data;
-GtkWidget *dialog;
-GtkWidget *notebook;
-GtkWidget *button;
-GtkWidget *label;
-GtkWidget *entry;
-GtkWidget *table;
-GtkWidget *hbox_center, *hbox_left, *hbox_left_left;
-GtkWidget *vbox_dialog, *vbox_page, *vbox_center, *vbox_top;
-GtkWidget *combo;
-GtkListStore *store;
-GtkCellRenderer *renderer;
-GtkTreeIter iter;
-char token[GAMGI_ENGINE_TOKEN];
-
-/******************
- * Dialog level 0 *
- ******************/
-
-dialog = gamgi_gtk_dialog_task0_create ("Cell Config", window);
-window->action = GAMGI_GTK_CELL_CONFIG;
-gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
-
-/********************
- * global container *
- ********************/
-
-vbox_dialog = gtk_vbox_new (FALSE, 5);
-gtk_container_add (GTK_CONTAINER (dialog), vbox_dialog);
-gtk_widget_show (vbox_dialog);
-
-/************
- * notebook *
- ************/
-
-notebook = gtk_notebook_new ();
-gtk_box_pack_start (GTK_BOX (vbox_dialog), notebook, FALSE, FALSE, 0);
-gtk_notebook_set_tab_pos (GTK_NOTEBOOK (notebook), GTK_POS_TOP);
-g_signal_connect (notebook, "switch_page",
-G_CALLBACK (static_switch), window);
-g_object_set_data (G_OBJECT (dialog), "notebook", notebook);
-gtk_widget_show (notebook);
-
-/*************
- * Type page *
- *************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new ("Model");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/***************
- * Origin page *
- ***************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new ("Origin");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/********
- * axes *
- ********/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-label = gtk_label_new ("Axes");
-gtk_box_pack_start (GTK_BOX (hbox_center), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-hbox_left = gtk_hbox_new (FALSE, 20);
-gtk_box_pack_start (GTK_BOX (hbox_center), hbox_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left);
-
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
-
-button = gtk_radio_button_new_with_label (NULL, "Yes");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), button, FALSE, FALSE, 0);
-g_object_set_data (G_OBJECT (dialog), "button_axes_yes", button);
-gtk_widget_show (button);
-
-button = gtk_radio_button_new_with_label (
-gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)), "No");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), button, FALSE, FALSE, 0);
-g_object_set_data (G_OBJECT (dialog), "button_axes_no", button);
-gtk_widget_show (button);
-
-hbox_left_left = gtk_hbox_new (FALSE, 5);
-gtk_box_pack_start (GTK_BOX (hbox_left), hbox_left_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left_left);
-
-label = gtk_label_new ("Width");
-gtk_box_pack_start (GTK_BOX (hbox_left_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left_left), entry, FALSE, FALSE, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-g_object_set_data (G_OBJECT (dialog), "entry_axes", entry);
-gtk_widget_show (entry);
-
-/*************
- * View page *
- *************/
-
-vbox_page = gtk_vbox_new (FALSE, 5);
-label = gtk_label_new (" View ");
-gtk_notebook_append_page (GTK_NOTEBOOK (notebook), vbox_page, label);
-gtk_container_set_border_width (GTK_CONTAINER (vbox_page), 10);
-gtk_widget_show (vbox_page);
-
-vbox_center = gtk_vbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_page), vbox_center, TRUE, TRUE, 0);
-gtk_widget_show (vbox_center);
-
-vbox_top = gtk_vbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (vbox_center), vbox_top, FALSE, FALSE, 0);
-gtk_widget_show (vbox_top);
-
-/*************************
- * Width: Borders, Nodes *
- *************************/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-hbox_left = gtk_hbox_new (FALSE, 10);
-gtk_box_pack_start (GTK_BOX (hbox_center), hbox_left, FALSE, FALSE, 0);
-gtk_widget_show (hbox_left);
-
-label = gtk_label_new ("Width");
-gtk_box_pack_start (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left), entry, FALSE, FALSE, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-g_object_set_data (G_OBJECT (dialog), "entry_borders", entry);
-gtk_widget_show (entry);
-
-label = gtk_label_new ("Borders");
-gtk_box_pack_start (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_box_pack_start (GTK_BOX (hbox_left), entry, FALSE, FALSE, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_2);
-g_object_set_data (G_OBJECT (dialog), "entry_nodes", entry);
-gtk_widget_show (entry);
-
-label = gtk_label_new ("Nodes");
-gtk_box_pack_start (GTK_BOX (hbox_left), label, FALSE, FALSE, 0);
-gtk_widget_show (label);
-
-/*********
- * color *
- *********/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_top), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-table = gtk_table_new (1, 7, FALSE);
-gtk_box_pack_start (GTK_BOX (hbox_center), table, FALSE, FALSE, 0);
-gtk_widget_show (table);
-
-label = gtk_label_new ("Color");
-gtk_table_attach (GTK_TABLE (table), label, 0, 1, 0, 1, GTK_FILL, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("R");
-gtk_table_attach (GTK_TABLE (table), label, 2, 3, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("G");
-gtk_table_attach (GTK_TABLE (table), label, 4, 5, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-label = gtk_label_new ("B");
-gtk_table_attach (GTK_TABLE (table), label, 6, 7, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_widget_show (label);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 1, 2, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_red", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 3, 4, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_green", entry);
-gtk_widget_show (entry);
-
-entry = gtk_entry_new ();
-gtk_table_attach (GTK_TABLE (table), entry, 5, 6, 0, 1, GTK_EXPAND, GTK_FILL, 5, 0);
-gtk_entry_set_width_chars (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-gtk_entry_set_max_length (GTK_ENTRY (entry), GAMGI_GTK_CHAR_5);
-g_object_set_data (G_OBJECT (dialog), "entry_blue", entry);
-gtk_widget_show (entry);
-
-/*********************
- * Ok/Cancel buttons *
- *********************/
-
-hbox_center = gtk_hbox_new (TRUE, 0);
-gtk_box_pack_start (GTK_BOX (vbox_dialog), hbox_center, FALSE, FALSE, 0);
-gtk_widget_show (hbox_center);
-
-button = gamgi_gtk_dialog_button_create ("Ok", NULL);
-gtk_box_pack_start (GTK_BOX (hbox_center), button, FALSE, FALSE, 0);
-gtk_widget_set_size_request (button, GAMGI_GTK_BUTTON_WIDTH, -1);
-g_signal_connect (button, "clicked",
-G_CALLBACK (static_ok), window);
-gtk_widget_show (button);
-
-button = gamgi_gtk_dialog_button_create ("Cancel", "red");
-gtk_box_pack_start (GTK_BOX (hbox_center), button, FALSE, FALSE, 0);
-gtk_widget_set_size_request (button, GAMGI_GTK_BUTTON_WIDTH, -1);
-gtk_widget_grab_focus (button);
-g_signal_connect (button, "clicked",
-G_CALLBACK (gamgi_gtk_dialog_task0_remove), window);
-gtk_widget_show (button);
-
-static_init (window);
-gtk_widget_show (dialog);
-}
diff -Nru gamgi-0.17.3/src/gtk/file/gamgi_gtk_file_chooser.c gamgi-0.17.5/src/gtk/file/gamgi_gtk_file_chooser.c
--- gamgi-0.17.3/src/gtk/file/gamgi_gtk_file_chooser.c	2010-07-02 12:53:44.000000000 +0000
+++ gamgi-0.17.5/src/gtk/file/gamgi_gtk_file_chooser.c	2022-11-04 20:48:23.000000000 +0000
@@ -134,7 +134,7 @@
  * path < GAMGI_IO_PATHNAME, otherwise ignore excess *
  *****************************************************/
 
-strncpy (pathname, path, GAMGI_IO_PATHNAME - 1);
+gamgi_io_token_cut (path, pathname, GAMGI_IO_PATHNAME);
 length = strlen (pathname);
 
 /****************************************
@@ -169,7 +169,7 @@
      * path + child->d_name < GAMGI_IO_PATHNAME, otherwise ignore excess *
      *********************************************************************/
 
-    strncpy (pathname + length, child->d_name, GAMGI_IO_PATHNAME - length - 1);
+    gamgi_io_token_cut (child->d_name, pathname + length, GAMGI_IO_PATHNAME - length);
     if (static_dir (pathname) == TRUE)
       {
       if (static_hide_folders (child->d_name, window) == TRUE) continue;
@@ -227,7 +227,7 @@
  * path < GAMGI_IO_PATHNAME, otherwise ignore excess *
  *****************************************************/
 
-strncpy (fullname, path, GAMGI_IO_PATHNAME - 1);
+gamgi_io_token_cut (path, fullname, GAMGI_IO_PATHNAME);
 length = strlen (fullname);
 
 /*********************
@@ -250,7 +250,7 @@
      * GAMGI_IO_FULLNAME must be >= GAMGI_IO_PATHNAME + GAMGI_IO_SHORTNAME *
      ***********************************************************************/
 
-    strncpy (fullname + length, child->d_name, GAMGI_IO_SHORTNAME - 1);
+    gamgi_io_token_cut (child->d_name, fullname + length, GAMGI_IO_SHORTNAME);
     if (static_dir (fullname) == FALSE)
       {
       if (static_hide_files (child->d_name, window) == TRUE) continue;
diff -Nru gamgi-0.17.3/src/gtk/gamgi_gtk.h gamgi-0.17.5/src/gtk/gamgi_gtk.h
--- gamgi-0.17.3/src/gtk/gamgi_gtk.h	2017-06-08 17:51:19.000000000 +0000
+++ gamgi-0.17.5/src/gtk/gamgi_gtk.h	2022-11-04 20:48:23.000000000 +0000
@@ -105,10 +105,11 @@
 
 GAMGI_GTK_CELL_CREATE, GAMGI_GTK_CELL_COPY, 
 GAMGI_GTK_CELL_SELECT, GAMGI_GTK_CELL_LINK, 
-GAMGI_GTK_CELL_LINK_RCP, GAMGI_GTK_CELL_LINK_POLYTOPE, GAMGI_GTK_CELL_MODIFY, 
-GAMGI_GTK_CELL_MEASURE, GAMGI_GTK_CELL_MEASURE_RECIPROCAL,
-GAMGI_GTK_CELL_ANIMATE, GAMGI_GTK_CELL_REMOVE, 
-GAMGI_GTK_CELL_CONFIG,
+GAMGI_GTK_CELL_LINK_RCP, GAMGI_GTK_CELL_LINK_POLYTOPE,
+GAMGI_GTK_CELL_MODIFY, GAMGI_GTK_CELL_MEASURE,
+GAMGI_GTK_CELL_MEASURE_GEOMETRY, GAMGI_GTK_CELL_MEASURE_RECIPROCAL,
+GAMGI_GTK_CELL_MEASURE_VORONOI, GAMGI_GTK_CELL_ANIMATE,
+GAMGI_GTK_CELL_REMOVE, GAMGI_GTK_CELL_CONFIG,
 
 GAMGI_GTK_ARROW_CREATE, GAMGI_GTK_ARROW_COPY, 
 GAMGI_GTK_ARROW_SELECT, GAMGI_GTK_ARROW_LINK, 
diff -Nru gamgi-0.17.3/src/gtk/gamgi_gtk_measure.c gamgi-0.17.5/src/gtk/gamgi_gtk_measure.c
--- gamgi-0.17.3/src/gtk/gamgi_gtk_measure.c	2014-01-22 00:22:27.000000000 +0000
+++ gamgi-0.17.5/src/gtk/gamgi_gtk_measure.c	2022-11-04 20:48:23.000000000 +0000
@@ -296,6 +296,8 @@
   action = GAMGI_GTK_MOLECULE_MEASURE_GEOMETRY;
 if (window->action == GAMGI_GTK_CLUSTER_MEASURE)
   action = GAMGI_GTK_CLUSTER_MEASURE_GEOMETRY;
+if (window->action == GAMGI_GTK_CELL_MEASURE)
+  action = GAMGI_GTK_CELL_MEASURE_GEOMETRY;
 
 dialog = gamgi_gtk_dialog_report_create (text, 
 "Measure Geometry", action, window);
@@ -934,6 +936,8 @@
   action = GAMGI_GTK_MOLECULE_MEASURE_VORONOI;
 if (window->action == GAMGI_GTK_CLUSTER_MEASURE)
   action = GAMGI_GTK_CLUSTER_MEASURE_VORONOI;
+if (window->action == GAMGI_GTK_CELL_MEASURE)
+  action = GAMGI_GTK_CELL_MEASURE_VORONOI;
 
 dialog = gamgi_gtk_dialog_report_create (text, 
 "Measure Voronoi", action, window);
diff -Nru gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_current.c gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_current.c
--- gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_current.c	2014-02-03 00:20:05.000000000 +0000
+++ gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_current.c	2022-11-04 20:48:23.000000000 +0000
@@ -70,7 +70,7 @@
 
   case GAMGI_GTK_TEXT_LINK:
   gamgi_gtk_help_dialog_import ("Help Text Link",  
-  "interfaces/text/link", window, 1, n, "object");
+  "interfaces/text/link", window, 2, n, "object", "shift");
   break;
 
   case GAMGI_GTK_TEXT_MODIFY:
@@ -101,7 +101,7 @@
 
   case GAMGI_GTK_ORBITAL_SELECT:
   gamgi_gtk_help_dialog_import ("Help Orbital Select",  
-  "interfaces/orbital/select", window, 0, n);
+  "interfaces/orbital/select", window, 1, n, "list");
   break;
 
   case GAMGI_GTK_ORBITAL_LINK:
@@ -196,8 +196,8 @@
 
   case GAMGI_GTK_ATOM_CONFIG:
   gamgi_gtk_help_dialog_import ("Help Atom Config",
-  "interfaces/atom/config", window, 3, n, "element",
-  "analysis", "view");
+  "interfaces/atom/config", window, 4, n, "type",
+  "analysis", "view", "global");
   break;
 
   case GAMGI_GTK_DIRECTION_CREATE:
@@ -339,7 +339,7 @@
 
   case GAMGI_GTK_MOLECULE_CREATE:
   gamgi_gtk_help_dialog_import ("Help Molecule Create",  
-  "interfaces/molecule/create", window, 0, n);
+  "interfaces/molecule/create", window, 1, n, "type");
   break;
 
   case GAMGI_GTK_MOLECULE_COPY:
@@ -484,7 +484,18 @@
 
   case GAMGI_GTK_CELL_MEASURE:
   gamgi_gtk_help_dialog_import ("Help Cell Measure",  
-  "interfaces/cell/measure", window, 1, n, "reciprocal");
+  "interfaces/cell/measure", window, 5, n, "type",
+  "reciprocal", "voronoi", "tolerance", "view");
+  break;
+
+  case GAMGI_GTK_CELL_MEASURE_GEOMETRY:
+  gamgi_gtk_help_dialog_import ("Help Cell Measure Geometry",
+  "interfaces/cell/geometry", window, 0, n);
+  break;
+
+  case GAMGI_GTK_CELL_MEASURE_VORONOI:
+  gamgi_gtk_help_dialog_import ("Help Cell Measure Voronoi",
+  "interfaces/cell/voronoi", window, 0, n);
   break;
 
   case GAMGI_GTK_CELL_ANIMATE:
@@ -497,6 +508,12 @@
   "interfaces/cell/remove", window, 1, n, "object");
   break;
 
+  case GAMGI_GTK_CELL_CONFIG:
+  gamgi_gtk_help_dialog_import ("Help Cell Config",
+  "interfaces/cell/config", window, 4, n, "volume",
+  "origin", "view", "global");
+  break;
+
   case GAMGI_GTK_ARROW_CREATE:
   gamgi_gtk_help_dialog_import ("Help Arrow Create",  
   "interfaces/arrow/create", window, 0, n);
@@ -654,7 +671,7 @@
 
   case GAMGI_GTK_LIGHT_CONFIG:
   gamgi_gtk_help_dialog_import ("Help Light Config", 
-  "interfaces/light/config", window, 2, n, "color", "materials");
+  "interfaces/light/config", window, 2, n, "color", "global");
   break;
 
   case GAMGI_GTK_LAYER_CREATE:
diff -Nru gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_dialog.c gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_dialog.c
--- gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_dialog.c	2013-05-15 15:19:50.000000000 +0000
+++ gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_dialog.c	2022-11-04 20:48:23.000000000 +0000
@@ -186,6 +186,15 @@
 char *source, *name;
 int i;
 
+/***********************************************
+ * The allowed values are:                     *
+ * if (n_pages == 0) page = 0;                 *
+ * if (n_pages == N && N > 0) page = 1,..., N; *
+ ***********************************************/
+ 
+if (page > n_pages) page = n_pages;
+if (page == 0 && n_pages > 0) page = 1;
+
 /****************************
  * get documentation source *
  ****************************/
diff -Nru gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_topic.c gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_topic.c
--- gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_topic.c	2014-02-03 00:20:55.000000000 +0000
+++ gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_topic.c	2022-11-04 20:48:23.000000000 +0000
@@ -285,7 +285,7 @@
 static void static_interfaces_light_config (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Light Config", 
-"interfaces/light/config", data, 2, 1, "color", "materials");
+"interfaces/light/config", data, 2, 1, "color", "global");
 }
 
 static void static_interfaces_assembly (void *data)
@@ -408,7 +408,20 @@
 static void static_interfaces_cell_measure (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Cell Measure", 
-"interfaces/cell/measure", data, 1, 1, "reciprocal");
+"interfaces/cell/measure", data, 5, 1, "type", "reciprocal",
+"voronoi", "tolerance", "view");
+}
+
+static void static_interfaces_cell_measure_geometry (void *data)
+{
+gamgi_gtk_help_dialog_import ("Help Interfaces Cell Measure Geometry",
+"interfaces/cell/geometry", data, 0, 0);
+}
+
+static void static_interfaces_cell_measure_voronoi (void *data)
+{
+gamgi_gtk_help_dialog_import ("Help Interfaces Cell Measure Voronoi",
+"interfaces/cell/voronoi", data, 0, 0);
 }
 
 static void static_interfaces_cell_remove (void *data)
@@ -417,6 +430,13 @@
 "interfaces/cell/remove", data, 1, 1, "object");
 }
 
+static void static_interfaces_cell_config (void *data)
+{
+gamgi_gtk_help_dialog_import ("Help Interfaces Cell Config",
+"interfaces/cell/config", data, 4, 1, "volume", "origin",
+"view", "global");
+}
+
 static void static_interfaces_cluster (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Cluster", 
@@ -487,7 +507,7 @@
 static void static_interfaces_molecule_create (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Molecule Create", 
-"interfaces/molecule/create", data, 0, 0);
+"interfaces/molecule/create", data, 1, 1, "type");
 }
 
 static void static_interfaces_molecule_copy (void *data)
@@ -594,7 +614,6 @@
 gamgi_gtk_help_dialog_import ("Help Interfaces Group Measure",
 "interfaces/group/measure", data, 5, 1, "type", "symmetry",
 "voronoi", "tolerance", "view");
-
 }
 
 static void static_interfaces_group_measure_geometry (void *data)
@@ -774,8 +793,8 @@
 static void static_interfaces_atom_config (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Atom Config", 
-"interfaces/atom/config", data, 3, 1, "element",
-"analysis", "view");
+"interfaces/atom/config", data, 4, 1, "type",
+"analysis", "view", "global");
 }
 
 static void static_interfaces_bond (void *data)
@@ -843,7 +862,7 @@
 static void static_interfaces_orbital_select (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Orbital Select", 
-"interfaces/orbital/select", data, 0, 0);
+"interfaces/orbital/select", data, 1, 1, "list");
 }
 
 static void static_interfaces_orbital_link (void *data)
@@ -919,24 +938,18 @@
 "keywords/help", data, 0, 0);
 }
 
-static void static_interfaces_help_start (void *data)
+static void static_interfaces_help_current (void *data)
 {
-gamgi_gtk_help_dialog_import ("Help Interfaces Help Start", 
-"interfaces/help/start", data, 0, 0);
+gamgi_gtk_help_dialog_import ("Help Interfaces Help Current", 
+"interfaces/help/current", data, 0, 0);
 }
 
 static void static_interfaces_help_topic (void *data)
 {
-gamgi_gtk_help_dialog_import ("Help Interfaces Help Topic", 
+gamgi_gtk_help_dialog_import ("Help Interfaces Help Topic",
 "interfaces/help/topic", data, 0, 0);
 }
 
-static void static_interfaces_help_current (void *data)
-{
-gamgi_gtk_help_dialog_import ("Help Interfaces Help Current", 
-"interfaces/help/current", data, 0, 0);
-}
-
 static void static_interfaces_help_search (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Help Search", 
@@ -949,6 +962,18 @@
 "interfaces/help/tutorial", data, 0, 0);
 }
 
+static void static_interfaces_help_tips (void *data)
+{
+gamgi_gtk_help_dialog_import ("Help Interfaces Help Tips",
+"interfaces/help/tips", data, 0, 0);
+}
+
+static void static_interfaces_help_start (void *data)
+{
+gamgi_gtk_help_dialog_import ("Help Interfaces Help Start",
+"interfaces/help/start", data, 0, 0);
+}
+
 static void static_interfaces_help_config (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Interfaces Help Config", 
@@ -1131,7 +1156,7 @@
 static void static_formats_light_config (void *data)
 {
 gamgi_gtk_help_dialog_import ("Help Formats Light Config",
-"formats/light/config", data, 2, 1, "color", "materials");
+"formats/light/config", data, 2, 1, "color", "global");
 }
 
 static void static_formats_assembly (void *data)
@@ -1482,8 +1507,11 @@
 iter3 = static_row (store, &iter2, "Link", static_interfaces_cell_link);
 static_row (store, &iter3, "RCP", static_interfaces_cell_link_rcp);
 static_row (store, &iter2, "Modify", static_interfaces_cell_modify);
-static_row (store, &iter2, "Measure", static_interfaces_cell_measure);
+iter3 = static_row (store, &iter2, "Measure", static_interfaces_cell_measure);
+static_row (store, &iter3, "Geometry", static_interfaces_cell_measure_geometry);
+static_row (store, &iter3, "Voronoi", static_interfaces_cell_measure_voronoi);
 static_row (store, &iter2, "Remove", static_interfaces_cell_remove);
+static_row (store, &iter2, "Config", static_interfaces_cell_config);
 
 iter2 = static_row (store, &iter1, "Cluster", static_interfaces_cluster);
 static_row (store, &iter2, "Create", static_interfaces_cluster_create);
@@ -1513,12 +1541,12 @@
 static_row (store, &iter3, "Polytope", static_interfaces_group_create_polytope);
 static_row (store, &iter2, "Select", static_interfaces_group_select);
 static_row (store, &iter2, "Link", static_interfaces_group_link);
+iter3 = static_row (store, &iter2, "Modify", static_interfaces_group_modify);
+static_row (store, &iter3, "Polytope", static_interfaces_group_modify_polytope);
 iter3 = static_row (store, &iter2, "Measure", static_interfaces_group_measure);
 static_row (store, &iter3, "Geometry", static_interfaces_group_measure_geometry);
 static_row (store, &iter3, "Symmetry", static_interfaces_group_measure_symmetry);
 static_row (store, &iter3, "Voronoi", static_interfaces_group_measure_voronoi);
-iter3 = static_row (store, &iter2, "Modify", static_interfaces_group_modify);
-static_row (store, &iter3, "Polytope", static_interfaces_group_modify_polytope);
 static_row (store, &iter2, "Remove", static_interfaces_group_remove);
 
 iter2 = static_row (store, &iter1, "Plane", static_interfaces_plane);
@@ -1575,11 +1603,12 @@
 static_row (store, &iter2, "Config", static_interfaces_text_config);
 
 iter2 = static_row (store, &iter1, "Help", static_interfaces_help);
-static_row (store, &iter2, "Start", static_interfaces_help_start);
-static_row (store, &iter2, "Topic", static_interfaces_help_topic);
 static_row (store, &iter2, "Current", static_interfaces_help_current);
+static_row (store, &iter2, "Topic", static_interfaces_help_topic);
 static_row (store, &iter2, "Search", static_interfaces_help_search);
 static_row (store, &iter2, "Tutorial", static_interfaces_help_tutorial);
+static_row (store, &iter2, "Tips", static_interfaces_help_tips);
+static_row (store, &iter2, "Start", static_interfaces_help_start);
 static_row (store, &iter2, "Config", static_interfaces_help_config);
 
 /****************
diff -Nru gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_topic.h gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_topic.h
--- gamgi-0.17.3/src/gtk/help/gamgi_gtk_help_topic.h	2013-11-29 22:11:46.000000000 +0000
+++ gamgi-0.17.5/src/gtk/help/gamgi_gtk_help_topic.h	2022-11-04 20:48:23.000000000 +0000
@@ -285,16 +285,18 @@
 
 static void static_interfaces_help (void *data);
 
-static void static_interfaces_help_start (void *data);
+static void static_interfaces_help_current (void *data);
 
 static void static_interfaces_help_topic (void *data);
 
-static void static_interfaces_help_current (void *data);
-
 static void static_interfaces_help_search (void *data);
 
 static void static_interfaces_help_tutorial (void *data);
 
+static void static_interfaces_help_tips (void *data);
+
+static void static_interfaces_help_start (void *data);
+
 static void static_interfaces_help_config (void *data);
 
 static void static_formats (void *data);
diff -Nru gamgi-0.17.3/src/io/gamgi_io_error.c gamgi-0.17.5/src/io/gamgi_io_error.c
--- gamgi-0.17.3/src/io/gamgi_io_error.c	2011-08-31 20:25:40.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_error.c	2022-11-04 20:48:23.000000000 +0000
@@ -273,7 +273,7 @@
 char *filename, int fileline, gamgi_window *window)
 {
 char message[GAMGI_ENGINE_LINE];
-char shortname[GAMGI_ENGINE_LINE];
+char shortname[GAMGI_IO_SHORTNAME];
 
 /**************************************************
  * identifier is wrong, it could be anything.     *
diff -Nru gamgi-0.17.3/src/io/gamgi_io_file.c gamgi-0.17.5/src/io/gamgi_io_file.c
--- gamgi-0.17.3/src/io/gamgi_io_file.c	2013-05-15 15:52:41.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_file.c	2022-11-04 20:48:23.000000000 +0000
@@ -361,6 +361,7 @@
 
 size = strcspn (fullname, "/");
 strcpy (filename, fullname + size);
+
 strncpy (hostname, fullname, size);
 hostname[size] = '\0';
 
@@ -458,6 +459,7 @@
 
 size = strcspn (fullname, "/");
 strcpy (filename, fullname + size);
+
 strncpy (hostname, fullname, size);
 hostname[size] = '\0';
 
diff -Nru gamgi-0.17.3/src/io/gamgi_io_font_hershey.h gamgi-0.17.5/src/io/gamgi_io_font_hershey.h
--- gamgi-0.17.3/src/io/gamgi_io_font_hershey.h	2004-11-05 18:55:14.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_font_hershey.h	2022-11-04 20:48:23.000000000 +0000
@@ -86,53 +86,53 @@
  *
  */
 
-const float gamgi_io_font_hershey_sans_points[GAMGI_IO_POINTS_SANS];
+extern const float gamgi_io_font_hershey_sans_points[GAMGI_IO_POINTS_SANS];
 
-const float gamgi_io_font_hershey_sans_bold_points[GAMGI_IO_POINTS_SANS_BOLD];
+extern const float gamgi_io_font_hershey_sans_bold_points[GAMGI_IO_POINTS_SANS_BOLD];
 
-const float gamgi_io_font_hershey_serif_points[GAMGI_IO_POINTS_SERIF];
+extern const float gamgi_io_font_hershey_serif_points[GAMGI_IO_POINTS_SERIF];
 
-const float gamgi_io_font_hershey_serif_bold_points[GAMGI_IO_POINTS_SERIF_BOLD];
+extern const float gamgi_io_font_hershey_serif_bold_points[GAMGI_IO_POINTS_SERIF_BOLD];
 
-const float gamgi_io_font_hershey_script_points[GAMGI_IO_POINTS_SCRIPT];
+extern const float gamgi_io_font_hershey_script_points[GAMGI_IO_POINTS_SCRIPT];
 
-const float gamgi_io_font_hershey_script_bold_points[GAMGI_IO_POINTS_SCRIPT_BOLD];
+extern const float gamgi_io_font_hershey_script_bold_points[GAMGI_IO_POINTS_SCRIPT_BOLD];
 
-const float gamgi_io_font_hershey_gothic_english_points[GAMGI_IO_POINTS_GOTHIC_ENGLISH];
+extern const float gamgi_io_font_hershey_gothic_english_points[GAMGI_IO_POINTS_GOTHIC_ENGLISH];
 
-const float gamgi_io_font_hershey_gothic_german_points[GAMGI_IO_POINTS_GOTHIC_GERMAN];
+extern const float gamgi_io_font_hershey_gothic_german_points[GAMGI_IO_POINTS_GOTHIC_GERMAN];
 
-const float gamgi_io_font_hershey_gothic_italian_points[GAMGI_IO_POINTS_GOTHIC_ITALIAN];
+extern const float gamgi_io_font_hershey_gothic_italian_points[GAMGI_IO_POINTS_GOTHIC_ITALIAN];
 
-const float gamgi_io_font_hershey_symbol_sans_points[GAMGI_IO_POINTS_SYMBOL_SANS];
+extern const float gamgi_io_font_hershey_symbol_sans_points[GAMGI_IO_POINTS_SYMBOL_SANS];
 
-const float gamgi_io_font_hershey_symbol_serif_points[GAMGI_IO_POINTS_SYMBOL_SERIF];
+extern const float gamgi_io_font_hershey_symbol_serif_points[GAMGI_IO_POINTS_SYMBOL_SERIF];
 
-const float gamgi_io_font_hershey_symbol_serif_bold_points[GAMGI_IO_POINTS_SYMBOL_SERIF_BOLD];
+extern const float gamgi_io_font_hershey_symbol_serif_bold_points[GAMGI_IO_POINTS_SYMBOL_SERIF_BOLD];
 
-const int gamgi_io_font_hershey_sans_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_sans_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_sans_bold_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_sans_bold_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_serif_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_serif_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_serif_bold_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_serif_bold_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_script_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_script_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_script_bold_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_script_bold_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_gothic_english_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_gothic_english_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_gothic_german_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_gothic_german_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_gothic_italian_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_gothic_italian_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_symbol_sans_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_symbol_sans_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_symbol_serif_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_symbol_serif_driver [GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_hershey_symbol_serif_bold_driver [GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_hershey_symbol_serif_bold_driver [GAMGI_IO_ASCII_RANGE];
 
 /*************
  * Rationale *
diff -Nru gamgi-0.17.3/src/io/gamgi_io_font_sun.h gamgi-0.17.5/src/io/gamgi_io_font_sun.h
--- gamgi-0.17.3/src/io/gamgi_io_font_sun.h	2004-11-05 19:58:52.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_font_sun.h	2022-11-04 20:48:23.000000000 +0000
@@ -27,13 +27,13 @@
  *
  */
 
-const float gamgi_io_font_sun_roman_points[GAMGI_IO_POINTS_ROMAN];
+extern const float gamgi_io_font_sun_roman_points[GAMGI_IO_POINTS_ROMAN];
 
-const float gamgi_io_font_sun_roman_mono_points[GAMGI_IO_POINTS_ROMAN_MONO];
+extern const float gamgi_io_font_sun_roman_mono_points[GAMGI_IO_POINTS_ROMAN_MONO];
 
-const int gamgi_io_font_sun_roman_driver[GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_sun_roman_driver[GAMGI_IO_ASCII_RANGE];
 
-const int gamgi_io_font_sun_roman_mono_driver[GAMGI_IO_ASCII_RANGE];
+extern const int gamgi_io_font_sun_roman_mono_driver[GAMGI_IO_ASCII_RANGE];
 
 /*************
  * Rationale *
diff -Nru gamgi-0.17.3/src/io/gamgi_io.h gamgi-0.17.5/src/io/gamgi_io.h
--- gamgi-0.17.3/src/io/gamgi_io.h	2017-07-15 15:14:36.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io.h	2022-11-04 20:48:23.000000000 +0000
@@ -101,8 +101,8 @@
  * the Gamgi->About GUI dialog *
  *******************************/
 
-#define GAMGI_IO_DATE "15th July 2017"
-#define GAMGI_IO_VERSION "0.17.3g"
+#define GAMGI_IO_DATE "25th February 2022"
+#define GAMGI_IO_VERSION "0.17.5g"
 #define GAMGI_IO_AUTHORS "Carlos Pereira et al."
 #define GAMGI_IO_LICENSE "GPL"
 #define GAMGI_IO_WEBSITE "http://www.gamgi.org/"
diff -Nru gamgi-0.17.3/src/io/gamgi_io_token.c gamgi-0.17.5/src/io/gamgi_io_token.c
--- gamgi-0.17.3/src/io/gamgi_io_token.c	2017-04-28 14:50:54.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_token.c	2022-11-04 20:48:23.000000000 +0000
@@ -21,9 +21,19 @@
  *                                         *
  *******************************************/
 
-void gamgi_io_token_cut (const char *string, 
-char *token, int length)
+void gamgi_io_token_cut (const char *string, char *token, int length)
 {
+/********************************************************
+ * length is the true output array length, so the       *
+ * maximum number of characters that can be effectively *
+ * copied is length - 1, to save the last position to   *
+ * the end character: output[length - 1] = '\0';        *
+ *                                                      *
+ * standard strncpy function truncates strings with the *
+ * maximum size (length - 1) without ending the string, *
+ * so adding the terminating '\0' character is required *
+ ********************************************************/
+
 strncpy (token, string, length - 1);
 token[length - 1] = '\0';
 }
diff -Nru gamgi-0.17.3/src/io/gamgi_io_token.h gamgi-0.17.5/src/io/gamgi_io_token.h
--- gamgi-0.17.3/src/io/gamgi_io_token.h	2013-09-02 16:56:37.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_token.h	2022-11-04 20:48:23.000000000 +0000
@@ -13,8 +13,7 @@
  * external functions *
  **********************/
 
-void gamgi_io_token_cut (const char *string,
-char *token, int length);
+void gamgi_io_token_cut (const char *string, char *token, int length);
 
 void gamgi_io_token_clean (const char *string, char *token);
 
diff -Nru gamgi-0.17.3/src/io/gamgi_io_x3d.c gamgi-0.17.5/src/io/gamgi_io_x3d.c
--- gamgi-0.17.3/src/io/gamgi_io_x3d.c	2017-05-25 15:58:33.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_x3d.c	2022-11-04 20:48:23.000000000 +0000
@@ -23,9 +23,9 @@
 #include "gamgi_mesa_bond.h"
 #include "gamgi_math_vector.h"
 #include "gamgi_math_quaternion.h"
-#include "gamgi_io_x3d_render.h"
 #include "gamgi_io_file.h"
 #include "gamgi_io_error.h"
+#include "gamgi_io_x3d_render.h"
 
 /************* internal function ***********
  *                                         *
@@ -39,6 +39,15 @@
 {
 char string[GAMGI_ENGINE_LINE];
 
+/*******************
+ * Transform start *
+ *******************/
+
+/*********************************************************
+ * move the object center to the origin, scale the       *
+ * object, move the object back to its original position *
+ *********************************************************/
+
 if (fabs (scale - 1.0) > GAMGI_MATH_TOLERANCE)
   {
   sprintf (string, "<Transform translation=\"%.*f %.*f %.*f\">\n",
@@ -70,6 +79,10 @@
 
 static void static_unscale (FILE *fp, double scale, gamgi_bool *error)
 {
+/*****************
+ * Transform end *
+ *****************/
+
 if (fabs (scale - 1.0) > GAMGI_MATH_TOLERANCE)
   gamgi_io_file_fprintf(fp, "</Transform>\n</Transform>\n</Transform>\n", error);
 }
@@ -79,8 +92,18 @@
 {
 char string[GAMGI_ENGINE_LINE];
 
+/***************
+ * Shape start *
+ ***************/
+
 gamgi_io_file_fprintf (fp, "<Shape>\n", error);
+
+/************************
+ * Appearance start+end *
+ ************************/
+
 gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
+
 if (lights == TRUE)
   sprintf (string, "<Material diffuseColor=\"%.*f %.*f %.*f\"/>\n",
   GAMGI_MATH_DECIMAL_COLOR, color[0],
@@ -95,8 +118,13 @@
 
 sprintf (string, "<LineProperties linewidthScaleFactor=\"%d\"/>\n", width);
 gamgi_io_file_fprintf (fp, string, error);
+
 gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
 
+/******************
+ * Line start+end *
+ ******************/
+
 gamgi_io_file_fprintf (fp, "<IndexedLineSet coordIndex=\"0 1 -1\">\n", error);
 sprintf (string, "<Coordinate point=\"%.*f %.*f %.*f %.*f %.*f %.*f\"/>\n",
 gamgi->gamgi->length, start[0],
@@ -107,6 +135,11 @@
 gamgi->gamgi->length, end[2]);
 gamgi_io_file_fprintf (fp, string, error);
 gamgi_io_file_fprintf (fp, "</IndexedLineSet>\n", error);
+
+/*************
+ * Shape end *
+ *************/
+
 gamgi_io_file_fprintf (fp, "</Shape>\n", error);
 }
 
@@ -115,8 +148,16 @@
 {
 char string[GAMGI_ENGINE_LINE];
 
+/***************
+ * Shape start *
+ ***************/
+
 gamgi_io_file_fprintf (fp, "<Shape>\n", error);
 
+/************************
+ * Appearance start+end *
+ ************************/
+
 gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
 if (lights == TRUE)
   sprintf (string, "<Material shininess=\"%.*f\" diffuseColor=\"%.*f %.*f %.*f\"/>\n",
@@ -132,9 +173,18 @@
 gamgi_io_file_fprintf (fp, string, error);
 gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
 
+/**********************
+ * Cylinder start+end *
+ **********************/
+
 sprintf (string, "<Cylinder height=\"%.*f\" radius=\"%.*f\" top=\"false\" bottom=\"false\"/>\n",
 gamgi->gamgi->length, length, gamgi->gamgi->length, radius);
 gamgi_io_file_fprintf (fp, string, error);
+
+/*************
+ * Shape end *
+ *************/
+
 gamgi_io_file_fprintf (fp, "</Shape>\n", error);
 }
 
@@ -146,14 +196,17 @@
 double axis[3];
 double phi;
 
-/*********************************************
- * start scale, rotate, move Transform nodes *
- *********************************************/
+/*************************
+ * scale Transform start *
+ *************************/
 
 static_scale (fp, text->object.scale, text->center, error);
 
-gamgi_math_quaternion_to_axis (text->quaternion, &phi, axis);
+/*******************************
+ * rotate+move Transform start *
+ *******************************/
 
+gamgi_math_quaternion_to_axis (text->quaternion, &phi, axis);
 sprintf (string, "<Transform translation=\"%.*f %.*f %.*f\" rotation=\"%.*f %.*f %.*f %.*f\">\n",
 gamgi->gamgi->length, text->origin[0], 
 gamgi->gamgi->length, text->origin[1], 
@@ -163,12 +216,18 @@
 gamgi->gamgi->length, axis[2], 
 gamgi->gamgi->angle, phi);
 gamgi_io_file_fprintf (fp, string, error);
-	
-/*********************************
- * start Shape, Appearance nodes *
- *********************************/
 
-gamgi_io_file_fprintf (fp, "<Shape>\n<Appearance>\n", error);
+/***************
+ * Shape start *
+ ***************/
+
+gamgi_io_file_fprintf (fp, "<Shape>\n", error);
+
+/************************
+ * Appearance start+end *
+ ************************/
+
+gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
 if (lights == TRUE)
   sprintf (string, "<Material diffuseColor=\"%.*f %.*f %.*f\"/>\n", 
   GAMGI_MATH_DECIMAL_COLOR, text->red, 
@@ -181,17 +240,22 @@
   GAMGI_MATH_DECIMAL_COLOR, text->blue);
 gamgi_io_file_fprintf(fp, string, error);
 gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
-	
+
+/*************************
+ * export geometric data *
+ *************************/
+
 if (text->font > GAMGI_IO_FONTS_WIRED)
   gamgi_io_x3d_render_solid (fp, text, error);
 else
   gamgi_io_x3d_render_wired (fp, text, error);
 	
-/******************************
- * end Shape, Transform nodes *
- ******************************/
+/************************************
+ * Shape, rotate+move Transform end *
+ ************************************/
 
-gamgi_io_file_fprintf (fp, "</Shape>\n</Transform>\n", error);
+gamgi_io_file_fprintf (fp, "</Shape>\n", error);
+gamgi_io_file_fprintf (fp, "</Transform>\n", error);
 
 /***********************
  * child objects: text *
@@ -200,6 +264,10 @@
 for (dlist = text->text_start; dlist != NULL; dlist = dlist->next)
   static_text (fp, GAMGI_CAST_TEXT dlist->data, lights, error);
 
+/***********************
+ * scale Transform end *
+ ***********************/
+
 static_unscale (fp, text->object.scale, error);
 }
 
@@ -214,14 +282,17 @@
 float background[4];
 float color[3];
 
-/****************************
- * scale, translate, rotate *
- ****************************/
+/*************************
+ * scale Transform start *
+ *************************/
 
 static_scale (fp, orbital->object.scale, orbital->center, error);
 
-gamgi_math_quaternion_to_axis (orbital->quaternion, &phi, axis);
+/*******************************
+ * rotate+move Transform start *
+ *******************************/
 
+gamgi_math_quaternion_to_axis (orbital->quaternion, &phi, axis);
 sprintf (string, "<Transform translation=\"%.*f %.*f %.*f\" rotation=\"%.*f %.*f %.*f %.*f\">\n",
 gamgi->gamgi->length, orbital->origin[0],
 gamgi->gamgi->length, orbital->origin[1],
@@ -237,6 +308,10 @@
 dots = orbital->dots;
 if (orbital->style == GAMGI_MESA_WIRED)
   {
+  /*************************
+   * export geometric data *
+   *************************/
+
   glLineWidth (4.0);
   if (dots[1] > 0)
     { 
@@ -261,8 +336,16 @@
   {
   if (dots[1] > 0)
     {
-    gamgi_io_file_fprintf (fp, "<Shape>\n<Appearance>\n", error);
+    /***************
+     * Shape start *
+     ***************/
+
+    /************************
+     * Appearance start+end *
+     ************************/
 
+    gamgi_io_file_fprintf (fp, "<Shape>\n", error);
+    gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
     if (lights == TRUE)
       sprintf (string, "<Material diffuseColor=\"%.*f %.*f %.*f\"/>\n",
       GAMGI_MATH_DECIMAL_COLOR, orbital->base_r,
@@ -276,15 +359,31 @@
     gamgi_io_file_fprintf (fp, string, error);
     gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
 
+    /*************************
+     * export geometric data *
+     *************************/
+
     gamgi_io_x3d_render_triangles (fp, dots[1] / 3,
     orbital->points + 3 * dots[0], error);
     gamgi_io_file_fprintf (fp, "</Shape>\n", error);
+
+    /*************
+     * Shape end *
+     *************/
     }
 
   if (dots[2] > 0)
     {
-    gamgi_io_file_fprintf (fp, "<Shape>\n<Appearance>\n", error);
+    /***************
+     * Shape start *
+     ***************/
+
+    /************************
+     * Appearance start+end *
+     ************************/
 
+    gamgi_io_file_fprintf (fp, "<Shape>\n", error);
+    gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
     if (lights == TRUE)
       sprintf (string, "<Material diffuseColor=\"%.*f %.*f %.*f\"/>\n",
       GAMGI_MATH_DECIMAL_COLOR, orbital->phase_r,
@@ -298,16 +397,23 @@
     gamgi_io_file_fprintf (fp, string, error);
     gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
 
+    /*************************
+     * export geometric data *
+     *************************/
+
     gamgi_io_x3d_render_triangles (fp, dots[2] / 3,
     orbital->points + 3 * dots[0] + 3 * dots[1], error);
     gamgi_io_file_fprintf (fp, "</Shape>\n", error);
+
+    /*************
+     * Shape end *
+     *************/
     }
-     
   }
 
-/******************************
- * end Shape, Transform nodes *
- ******************************/
+/*****************************
+ * rotate+move Transform end *
+ *****************************/
 
 gamgi_io_file_fprintf (fp, "</Transform>\n", error);
 
@@ -318,6 +424,10 @@
 for (dlist = orbital->text_start; dlist!=NULL; dlist = dlist->next)
   static_text (fp, GAMGI_CAST_TEXT dlist->data, lights, error);
 
+/***********************
+ * scale Transform end *
+ ***********************/
+
 static_unscale (fp, orbital->object.scale, error);
 }
 
@@ -1445,7 +1555,7 @@
 gamgi_io_file_fprintf (fp, string, error);
 }
 
-static void static_layer (FILE * fp, gamgi_layer *layer, gamgi_bool *error)
+static void static_layer (FILE *fp, gamgi_layer *layer, gamgi_bool *error)
 {
 gamgi_dlist *dlist;
 char string[GAMGI_ENGINE_LINE];
@@ -1472,8 +1582,8 @@
  * means that lights apply only to the local node.             *
  ***************************************************************/
 
-gamgi_io_file_fprintf (fp, "<NavigationInfo headlight=\"false\""
-" type=\"ANY\"/>\n", error);
+gamgi_io_file_fprintf (fp, "<NavigationInfo headlight=\"false\"", error);
+gamgi_io_file_fprintf (fp, " type='\"ANY\"'/>\n", error);
 
 gamgi_io_file_fprintf (fp, "<DirectionalLight global=\"false\"/>\n", error);
 
diff -Nru gamgi-0.17.3/src/io/gamgi_io_x3d_render.c gamgi-0.17.5/src/io/gamgi_io_x3d_render.c
--- gamgi-0.17.3/src/io/gamgi_io_x3d_render.c	2017-05-25 15:58:33.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_x3d_render.c	2022-11-04 20:48:23.000000000 +0000
@@ -114,103 +114,147 @@
 char string[GAMGI_ENGINE_LINE];
 float p[3];
 int i;
-	
-if (n_points > 0)
-  {
-  gamgi_io_file_fprintf(fp, "<Shape>\n", error);
 
-  if (color != NULL || width == TRUE || pattern == TRUE)
-    {
-    gamgi_io_file_fprintf(fp, "<Appearance>\n", error);
+if (n_points <= 0) return;
 
-    if (width == TRUE || pattern == TRUE)
-      gamgi_io_file_fprintf(fp, "<LineProperties ", error);
+/***************
+ * Shape start *
+ ***************/
 
-    if (width  == TRUE)
-      {
-      sprintf (string, "linewidthScaleFactor='%d' ", width);
-      gamgi_io_file_fprintf (fp, string, error);
-      }
-
-    if (pattern == TRUE)
-      {
-      sprintf (string, "linetype='%d' ", pattern);
-      gamgi_io_file_fprintf (fp, string, error);
-      }
+gamgi_io_file_fprintf (fp, "<Shape>\n", error);
 
-    if (width == TRUE || pattern == TRUE)
-      gamgi_io_file_fprintf(fp, "/>\n", error);
-			
-    if (color != NULL)
-      {
-      sprintf (string, "<Material emissiveColor='%f %f %f'/>\n", 
-      color[0], color[1], color[2]);
-      gamgi_io_file_fprintf (fp, string, error);
-      }
+/********************
+ * Appearance start *
+ ********************/
 
-    gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
-    }
+if (color != NULL || width == TRUE || pattern == TRUE)
+  {
+  gamgi_io_file_fprintf (fp, "<Appearance>\n", error);
+
+  /************************
+   * LineProperties start *
+   ************************/
 
-  gamgi_io_file_fprintf (fp, "<IndexedLineSet coordIndex='", error);
+  if (width == TRUE || pattern == TRUE)
+    gamgi_io_file_fprintf (fp, "<LineProperties ", error);
 
-  for (i = 0; i < n_points; i++)
+  if (width  == TRUE)
     {
-    if (type == 1)
-      sprintf (string, "%d %d -1 %d %d -1 %d %d -1 %d %d -1", 
-      i*8, i*8+1, i*8+2, i*8+3, i*8+4, i*8+5, i*8+6, i*8+7);
-    else
-      sprintf (string, "%d %d -1 %d %d -1 %d %d -1", 
-      i*6, i*6+1, i*6+2, i*6+3, i*6+4, i*6+5);
-		
+    sprintf (string, "linewidthScaleFactor=\"%d\" ", width);
+    gamgi_io_file_fprintf (fp, string, error);
+    }
+
+  if (pattern == TRUE)
+    {
+    sprintf (string, "linetype=\"%d\" ", pattern);
     gamgi_io_file_fprintf (fp, string, error);
+    }
 
-    /***********************
-     * not the last point! *
-     ***********************/
+  /**********************
+   * LineProperties end *
+   **********************/
 
-    if (i != n_points - 1)
-      gamgi_io_file_fprintf (fp, " ", error);
+  if (width == TRUE || pattern == TRUE)
+    gamgi_io_file_fprintf (fp, "/>\n", error);
+			
+  if (color != NULL)
+    {
+    sprintf (string, "<Material emissiveColor=\"%f %f %f\"/>\n", 
+    color[0], color[1], color[2]);
+    gamgi_io_file_fprintf (fp, string, error);
     }
 
-  gamgi_io_file_fprintf (fp, "'>\n<Coordinate point='", error);
+  gamgi_io_file_fprintf (fp, "</Appearance>\n", error);
+  }
+
+/******************
+ * Appearance end *
+ ******************/
+
+/************************
+ * IndexedlineSet start *
+ ************************/
+
+gamgi_io_file_fprintf (fp, "<IndexedLineSet coordIndex=\"\n", error);
+
+for (i = 0; i < n_points; i++)
+  {
+  if (type == 1)
+    sprintf (string, "%d %d -1 %d %d -1 %d %d -1 %d %d -1\n", 
+    i*8 + 0, i*8 + 1, i*8 + 2, i*8 + 3, i*8 + 4, i*8 + 5, i*8 + 6, i*8 + 7);
+  else
+    sprintf (string, "%d %d -1 %d %d -1 %d %d -1\n", 
+    i*6 + 0, i*6 + 1, i*6 + 2, i*6 + 3, i*6 + 4, i*6 + 5);
+
+  gamgi_io_file_fprintf (fp, string, error);
+  }
+
+gamgi_io_file_fprintf (fp, "\">\n", error);
+
+/********************
+ * Coordinate start *
+ ********************/
+
+gamgi_io_file_fprintf (fp, "<Coordinate point=\"\n", error);
+
+for (i = 0; i < n_points; i++)
+  {
+  p[0] = points[3*i + 0];
+  p[1] = points[3*i + 1];
+  p[2] = points[3*i + 2];
 
-  for (i = 0; i < n_points; i++)
+  if (type == 1)			
     {
-    p[0] = points[3*i + 0];
-    p[1] = points[3*i + 1];
-    p[2] = points[3*i + 2];
-
-    if (type == 1)			
-      sprintf (string, "%f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f",
-      p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE,
-      p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE,
-      p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE,
-      p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE,
-      p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE,
-      p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE,
-      p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE,
-      p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE);
-    else
-      sprintf (string, "%f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f, %f %f %f",
-      p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1], p[2],
-      p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1], p[2],
-      p[0], p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2],
-      p[0], p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2],
-      p[0], p[1], p[2] + GAMGI_IO_X3D_POINT_SIZE,
-      p[0], p[1], p[2] - GAMGI_IO_X3D_POINT_SIZE);
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE,
+    p[2] - GAMGI_IO_X3D_POINT_SIZE, p[0] + GAMGI_IO_X3D_POINT_SIZE,
+    p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE);
+    gamgi_io_file_fprintf (fp, string, error);
 
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE,
+    p[2] - GAMGI_IO_X3D_POINT_SIZE, p[0] - GAMGI_IO_X3D_POINT_SIZE,
+    p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] + GAMGI_IO_X3D_POINT_SIZE);
     gamgi_io_file_fprintf (fp, string, error);
 
-    /***********************
-     * not the last point! *
-     ***********************/
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE,
+    p[2] + GAMGI_IO_X3D_POINT_SIZE, p[0] + GAMGI_IO_X3D_POINT_SIZE,
+    p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE);
+    gamgi_io_file_fprintf (fp, string, error);
 
-    if (i != n_points - 1)
-      gamgi_io_file_fprintf (fp, ", ", error);	
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1] + GAMGI_IO_X3D_POINT_SIZE,
+    p[2] + GAMGI_IO_X3D_POINT_SIZE, p[0] - GAMGI_IO_X3D_POINT_SIZE,
+    p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2] - GAMGI_IO_X3D_POINT_SIZE);
+    gamgi_io_file_fprintf (fp, string, error);
     }
+  else
+    {
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0] + GAMGI_IO_X3D_POINT_SIZE, p[1], p[2],
+    p[0] - GAMGI_IO_X3D_POINT_SIZE, p[1], p[2]);
+    gamgi_io_file_fprintf (fp, string, error);
 
-  gamgi_io_file_fprintf (fp, "'/>\n</IndexedLineSet>\n</Shape>\n", error);
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0], p[1] + GAMGI_IO_X3D_POINT_SIZE, p[2],
+    p[0], p[1] - GAMGI_IO_X3D_POINT_SIZE, p[2]);
+    gamgi_io_file_fprintf (fp, string, error);
+
+    sprintf (string, "%f %f %f %f %f %f\n",
+    p[0], p[1], p[2] + GAMGI_IO_X3D_POINT_SIZE,
+    p[0], p[1], p[2] - GAMGI_IO_X3D_POINT_SIZE);
+    gamgi_io_file_fprintf (fp, string, error);
+    }
   }
+
+/***************************************
+ * Coordinate+IndexedLineSet+Shape end *
+ ***************************************/
+
+gamgi_io_file_fprintf (fp, "\"/>\n", error);
+gamgi_io_file_fprintf (fp, "</IndexedLineSet>\n", error);
+gamgi_io_file_fprintf (fp, "</Shape>\n", error);
 }
 
 /************* external function ***********
@@ -609,19 +653,26 @@
 	free(point);
 }
 
-/* draws wired text */
+/************* internal function ***************
+ *                                             *
+ *           GAMGI_IO_X3D_RENDER_WIRED         *
+ *                                             *
+ * draws wired text using the hard coded fonts *
+ ***********************************************/
+
 void gamgi_io_x3d_render_wired (FILE *fp, gamgi_text *text, gamgi_bool *error)
 {
-	int c = 0;
-	int i, j;
-	int * driver = 0;
-	float * points = 0;
-	char str[256];
-	float spacing;
-	
-gamgi_mesa_text_data_wired (text->font, (const float **) &points, (const int **) &driver);
+int c = 0;
+int i, j;
+int *driver;
+float *points;
+char str[256];
+float spacing;
 
-	gamgi_io_file_fprintf(fp, "<IndexedLineSet coordIndex='", error);
+printf ("ola\n");
+
+gamgi_mesa_text_data_wired (text->font, (const float **) &points, (const int **) &driver);
+gamgi_io_file_fprintf (fp, "<IndexedLineSet coordIndex='", error);
 	
 		
 	for(i=0; i<text->length; i++)
diff -Nru gamgi-0.17.3/src/io/gamgi_io_x3d_render.h gamgi-0.17.5/src/io/gamgi_io_x3d_render.h
--- gamgi-0.17.3/src/io/gamgi_io_x3d_render.h	2017-05-25 15:58:33.000000000 +0000
+++ gamgi-0.17.5/src/io/gamgi_io_x3d_render.h	2022-11-04 20:48:23.000000000 +0000
@@ -79,6 +79,8 @@
  * Code taken by: Carlos Pereira               *
  ***********************************************/
 
+#define GAMGI_IO_X3D_DIRECTION_WIDTH 4.0
+
 typedef struct
 {
 gamgi_extruded * extruded;
@@ -95,8 +97,6 @@
 gamgi_iarray * order;   /* vertex order array */
 } glu_tessdata;
 
-#define GAMGI_IO_X3D_DIRECTION_WIDTH 4.0f
-
 /**********************
  * internal functions *
  **********************
diff -Nru gamgi-0.17.3/src/make_local gamgi-0.17.5/src/make_local
--- gamgi-0.17.3/src/make_local	2017-04-28 19:00:15.000000000 +0000
+++ gamgi-0.17.5/src/make_local	2022-11-04 20:48:23.000000000 +0000
@@ -18,29 +18,29 @@
 #                 Debian, Fedora, Ubuntu, OpenSuse, Mageia
 #===============================================================================
 
+ARCH = x86_64-linux-gnu
+
 PATH_EXPAT_H = -I/usr/include
 PATH_FREETYPE_H = -I/usr/include/freetype2
+PATH_HARFBUZZ_H = -I/usr/include/harfbuzz
 PATH_X_H = -I/usr/include/X11
-PATH_GLIB_H = -I/usr/include/glib-2.0 \
-	-I/usr/lib/glib-2.0/include \
-	-I/usr/lib/i386-linux-gnu/glib-2.0/include \
-	-I/usr/lib/x86_64-linux-gnu/glib-2.0/include
+PATH_GLIB_H = -I/usr/include/glib-2.0 -I/usr/lib/$(ARCH)/glib-2.0/include
 PATH_CAIRO_H = -I/usr/include/cairo
 PATH_PANGO_H = -I/usr/include/pango-1.0
+PATH_PIXBUFF_H = -I/usr/include/gdk-pixbuf-2.0
 PATH_ATK_H = -I/usr/include/atk-1.0
-PATH_GTK_H =  -I/usr/include/gtk-2.0 -I/usr/include/gdk-pixbuf-2.0 \
-	-I/usr/lib/gtk-2.0/include \
-	-I/usr/lib/i386-linux-gnu/gtk-2.0/include \
-	-I/usr/lib/x86_64-linux-gnu/gtk-2.0/include
+PATH_GTK_H =  -I/usr/include/gtk-2.0 -I/usr/lib/$(ARCH)/gtk-2.0/include
 PATH_MESA_H = -I/usr/include
-PATH_GTKGL_H = -I/usr/include/gtkglext-1.0 -I/usr/lib/gtkglext-1.0/include
+PATH_GTKGL_H = -I/usr/include/gtkglext-1.0 -I/usr/lib/$(ARCH)/gtkglext-1.0/include/
 
 PATH_EXPAT_L = -L/usr/lib
 PATH_FREETYPE_L = -L/usr/lib
+PATH_HARFBUZZ_L = -L/usr/lib
 PATH_X_L = -L/usr/lib
 PATH_GLIB_L = -L/usr/lib
 PATH_CAIRO_L = -L/usr/lib
 PATH_PANGO_L = -L/usr/lib
+PATH_PIXBUFF_L = -L/usr/lib
 PATH_ATK_L = -L/usr/lib
 PATH_GTK_L =  -L/usr/lib
 PATH_MESA_L = -L/usr/lib
diff -Nru gamgi-0.17.3/src/make_rules gamgi-0.17.5/src/make_rules
--- gamgi-0.17.3/src/make_rules	2013-12-23 19:48:06.000000000 +0000
+++ gamgi-0.17.5/src/make_rules	2022-11-04 20:48:23.000000000 +0000
@@ -16,12 +16,8 @@
 
 CC ?= gcc
 
-CFLAGS ?= -O3 -Wall -ansi -g
-#override CFLAGS += -DG_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED \
-#	-DGDK_PIXBUF_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED \
-#	-DGSEAL_ENABLE \
-#	-DG_DISABLE_SINGLE_INCLUDES -DATK_DISABLE_SINGLE_INCLUDES \
-#	-DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES
+CFLAGS ?= -O3 -Wall -ansi -g 
+override CFLAGS += -Wno-deprecated-declarations
 
 LDFLAGS ?=
 
@@ -43,12 +39,12 @@
 
 PATH_H = $(PATH_GAMGI_H) \
 	$(PATH_GTKGL_H) $(PATH_MESA_H) $(PATH_GTK_H) $(PATH_ATK_H) \
-	$(PATH_PANGO_H) $(PATH_CAIRO_H) $(PATH_GLIB_H) $(PATH_X_H) \
-	$(PATH_FREETYPE_H) $(PATH_EXPAT_H)
+	$(PATH_PIXBUFF_H) $(PATH_PANGO_H) $(PATH_CAIRO_H) $(PATH_GLIB_H) \
+	$(PATH_X_H) $(PATH_HARFBUZZ_H) $(PATH_FREETYPE_H) $(PATH_EXPAT_H)
 
 PATH_L = $(PATH_GTKGL_L) $(PATH_MESA_L) $(PATH_GTK_L) $(PATH_ATK_L) \
-	$(PATH_PANGO_L) $(PATH_CAIRO_L) $(PATH_GLIB_L) $(PATH_X_L) \
-	$(PATH_FREETYPE_L) $(PATH_EXPAT_L)
+	$(PATH_PIXBUFF_L) $(PATH_PANGO_L) $(PATH_CAIRO_L) $(PATH_GLIB_L) \
+	$(PATH_X_L) $(PATH_PIXBUFF_L) $(PATH_FREETYPE_L) $(PATH_EXPAT_L)
 
 #============================== compile all ================================
 
diff -Nru gamgi-0.17.3/src/phys/gamgi_phys_symmetry.h gamgi-0.17.5/src/phys/gamgi_phys_symmetry.h
--- gamgi-0.17.3/src/phys/gamgi_phys_symmetry.h	2008-02-09 23:11:27.000000000 +0000
+++ gamgi-0.17.5/src/phys/gamgi_phys_symmetry.h	2022-11-04 20:48:23.000000000 +0000
@@ -9,1391 +9,1391 @@
  *
  */
 
-char *gamgi_phys_symmetry_systems[GAMGI_PHYS_CELL_SYSTEMS * 4];
+extern char *gamgi_phys_symmetry_systems[GAMGI_PHYS_CELL_SYSTEMS * 4];
 
-char *gamgi_phys_symmetry_lattices[GAMGI_PHYS_CELL_LATTICES * 4];
+extern char *gamgi_phys_symmetry_lattices[GAMGI_PHYS_CELL_LATTICES * 4];
 
-char *gamgi_phys_symmetry_groups[GAMGI_PHYS_CELL_GROUPS * 4];
+extern char *gamgi_phys_symmetry_groups[GAMGI_PHYS_CELL_GROUPS * 4];
 
-const char *gamgi_phys_symmetry_wyckoff_1 [1];
+extern const char *gamgi_phys_symmetry_wyckoff_1 [1];
 
-const char *gamgi_phys_symmetry_wyckoff_2 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_2 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_3 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_3 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_4 [2];
+extern const char *gamgi_phys_symmetry_wyckoff_4 [2];
 
-const char *gamgi_phys_symmetry_wyckoff_5 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_5 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_6 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_6 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_7 [2];
+extern const char *gamgi_phys_symmetry_wyckoff_7 [2];
 
-const char *gamgi_phys_symmetry_wyckoff_8 [3];
+extern const char *gamgi_phys_symmetry_wyckoff_8 [3];
 
-const char *gamgi_phys_symmetry_wyckoff_9 [2];
+extern const char *gamgi_phys_symmetry_wyckoff_9 [2];
 
-const char *gamgi_phys_symmetry_wyckoff_10 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_10 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_11 [14];
+extern const char *gamgi_phys_symmetry_wyckoff_11 [14];
 
-const char *gamgi_phys_symmetry_wyckoff_12 [18];
+extern const char *gamgi_phys_symmetry_wyckoff_12 [18];
 
-const char *gamgi_phys_symmetry_wyckoff_13 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_13 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_14 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_14 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_15 [14];
+extern const char *gamgi_phys_symmetry_wyckoff_15 [14];
 
-const char *gamgi_phys_symmetry_wyckoff_16 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_16 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_17 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_17 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_18 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_18 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_19 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_19 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_20 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_20 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_21 [22];
+extern const char *gamgi_phys_symmetry_wyckoff_21 [22];
 
-const char *gamgi_phys_symmetry_wyckoff_22 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_22 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_23 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_23 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_24 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_24 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_25 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_25 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_26 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_26 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_27 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_27 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_28 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_28 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_29 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_29 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_30 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_30 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_31 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_31 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_32 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_32 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_33 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_33 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_34 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_34 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_35 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_35 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_36 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_36 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_37 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_37 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_38 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_38 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_39 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_39 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_40 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_40 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_41 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_41 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_42 [11];
+extern const char *gamgi_phys_symmetry_wyckoff_42 [11];
 
-const char *gamgi_phys_symmetry_wyckoff_43 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_43 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_44 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_44 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_45 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_45 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_46 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_46 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_47 [64];
+extern const char *gamgi_phys_symmetry_wyckoff_47 [64];
 
-const char *gamgi_phys_symmetry_wyckoff_48 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_48 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_49 [60];
+extern const char *gamgi_phys_symmetry_wyckoff_49 [60];
 
-const char *gamgi_phys_symmetry_wyckoff_50 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_50 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_51 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_51 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_52 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_52 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_53 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_53 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_54 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_54 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_55 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_55 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_56 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_56 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_57 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_57 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_58 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_58 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_59 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_59 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_60 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_60 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_61 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_61 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_62 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_62 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_63 [30];
+extern const char *gamgi_phys_symmetry_wyckoff_63 [30];
 
-const char *gamgi_phys_symmetry_wyckoff_64 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_64 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_65 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_65 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_66 [44];
+extern const char *gamgi_phys_symmetry_wyckoff_66 [44];
 
-const char *gamgi_phys_symmetry_wyckoff_67 [50];
+extern const char *gamgi_phys_symmetry_wyckoff_67 [50];
 
-const char *gamgi_phys_symmetry_wyckoff_68 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_68 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_69 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_69 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_70 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_70 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_71 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_71 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_72 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_72 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_73 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_73 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_74 [34];
+extern const char *gamgi_phys_symmetry_wyckoff_74 [34];
 
-const char *gamgi_phys_symmetry_wyckoff_75 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_75 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_76 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_76 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_77 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_77 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_78 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_78 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_79 [7];
+extern const char *gamgi_phys_symmetry_wyckoff_79 [7];
 
-const char *gamgi_phys_symmetry_wyckoff_80 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_80 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_81 [14];
+extern const char *gamgi_phys_symmetry_wyckoff_81 [14];
 
-const char *gamgi_phys_symmetry_wyckoff_82 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_82 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_83 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_83 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_84 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_84 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_85 [26];
+extern const char *gamgi_phys_symmetry_wyckoff_85 [26];
 
-const char *gamgi_phys_symmetry_wyckoff_86 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_86 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_87 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_87 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_88 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_88 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_89 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_89 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_90 [26];
+extern const char *gamgi_phys_symmetry_wyckoff_90 [26];
 
-const char *gamgi_phys_symmetry_wyckoff_91 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_91 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_92 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_92 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_93 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_93 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_94 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_94 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_95 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_95 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_96 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_96 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_97 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_97 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_98 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_98 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_99 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_99 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_100 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_100 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_101 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_101 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_102 [18];
+extern const char *gamgi_phys_symmetry_wyckoff_102 [18];
 
-const char *gamgi_phys_symmetry_wyckoff_103 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_103 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_104 [14];
+extern const char *gamgi_phys_symmetry_wyckoff_104 [14];
 
-const char *gamgi_phys_symmetry_wyckoff_105 [22];
+extern const char *gamgi_phys_symmetry_wyckoff_105 [22];
 
-const char *gamgi_phys_symmetry_wyckoff_106 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_106 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_107 [19];
+extern const char *gamgi_phys_symmetry_wyckoff_107 [19];
 
-const char *gamgi_phys_symmetry_wyckoff_108 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_108 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_109 [14];
+extern const char *gamgi_phys_symmetry_wyckoff_109 [14];
 
-const char *gamgi_phys_symmetry_wyckoff_110 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_110 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_111 [44];
+extern const char *gamgi_phys_symmetry_wyckoff_111 [44];
 
-const char *gamgi_phys_symmetry_wyckoff_112 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_112 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_113 [22];
+extern const char *gamgi_phys_symmetry_wyckoff_113 [22];
 
-const char *gamgi_phys_symmetry_wyckoff_114 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_114 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_115 [34];
+extern const char *gamgi_phys_symmetry_wyckoff_115 [34];
 
-const char *gamgi_phys_symmetry_wyckoff_116 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_116 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_117 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_117 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_118 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_118 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_119 [28];
+extern const char *gamgi_phys_symmetry_wyckoff_119 [28];
 
-const char *gamgi_phys_symmetry_wyckoff_120 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_120 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_121 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_121 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_122 [20];
+extern const char *gamgi_phys_symmetry_wyckoff_122 [20];
 
-const char *gamgi_phys_symmetry_wyckoff_123 [96];
+extern const char *gamgi_phys_symmetry_wyckoff_123 [96];
 
-const char *gamgi_phys_symmetry_wyckoff_124 [80];
+extern const char *gamgi_phys_symmetry_wyckoff_124 [80];
 
-const char *gamgi_phys_symmetry_wyckoff_125 [80];
+extern const char *gamgi_phys_symmetry_wyckoff_125 [80];
 
-const char *gamgi_phys_symmetry_wyckoff_126 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_126 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_127 [64];
+extern const char *gamgi_phys_symmetry_wyckoff_127 [64];
 
-const char *gamgi_phys_symmetry_wyckoff_128 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_128 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_129 [66];
+extern const char *gamgi_phys_symmetry_wyckoff_129 [66];
 
-const char *gamgi_phys_symmetry_wyckoff_130 [52];
+extern const char *gamgi_phys_symmetry_wyckoff_130 [52];
 
-const char *gamgi_phys_symmetry_wyckoff_131 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_131 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_132 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_132 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_133 [80];
+extern const char *gamgi_phys_symmetry_wyckoff_133 [80];
 
-const char *gamgi_phys_symmetry_wyckoff_134 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_134 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_135 [64];
+extern const char *gamgi_phys_symmetry_wyckoff_135 [64];
 
-const char *gamgi_phys_symmetry_wyckoff_136 [64];
+extern const char *gamgi_phys_symmetry_wyckoff_136 [64];
 
-const char *gamgi_phys_symmetry_wyckoff_137 [52];
+extern const char *gamgi_phys_symmetry_wyckoff_137 [52];
 
-const char *gamgi_phys_symmetry_wyckoff_138 [68];
+extern const char *gamgi_phys_symmetry_wyckoff_138 [68];
 
-const char *gamgi_phys_symmetry_wyckoff_139 [76];
+extern const char *gamgi_phys_symmetry_wyckoff_139 [76];
 
-const char *gamgi_phys_symmetry_wyckoff_140 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_140 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_141 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_141 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_142 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_142 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_143 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_143 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_144 [3];
+extern const char *gamgi_phys_symmetry_wyckoff_144 [3];
 
-const char *gamgi_phys_symmetry_wyckoff_145 [3];
+extern const char *gamgi_phys_symmetry_wyckoff_145 [3];
 
-const char *gamgi_phys_symmetry_wyckoff_146 [4];
+extern const char *gamgi_phys_symmetry_wyckoff_146 [4];
 
-const char *gamgi_phys_symmetry_wyckoff_147 [18];
+extern const char *gamgi_phys_symmetry_wyckoff_147 [18];
 
-const char *gamgi_phys_symmetry_wyckoff_148 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_148 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_149 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_149 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_150 [18];
+extern const char *gamgi_phys_symmetry_wyckoff_150 [18];
 
-const char *gamgi_phys_symmetry_wyckoff_151 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_151 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_152 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_152 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_153 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_153 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_154 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_154 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_155 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_155 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_156 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_156 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_157 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_157 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_158 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_158 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_159 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_159 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_160 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_160 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_161 [8];
+extern const char *gamgi_phys_symmetry_wyckoff_161 [8];
 
-const char *gamgi_phys_symmetry_wyckoff_162 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_162 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_163 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_163 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_164 [42];
+extern const char *gamgi_phys_symmetry_wyckoff_164 [42];
 
-const char *gamgi_phys_symmetry_wyckoff_165 [36];
+extern const char *gamgi_phys_symmetry_wyckoff_165 [36];
 
-const char *gamgi_phys_symmetry_wyckoff_166 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_166 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_167 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_167 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_168 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_168 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_169 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_169 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_170 [6];
+extern const char *gamgi_phys_symmetry_wyckoff_170 [6];
 
-const char *gamgi_phys_symmetry_wyckoff_171 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_171 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_172 [12];
+extern const char *gamgi_phys_symmetry_wyckoff_172 [12];
 
-const char *gamgi_phys_symmetry_wyckoff_173 [10];
+extern const char *gamgi_phys_symmetry_wyckoff_173 [10];
 
-const char *gamgi_phys_symmetry_wyckoff_174 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_174 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_175 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_175 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_176 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_176 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_177 [60];
+extern const char *gamgi_phys_symmetry_wyckoff_177 [60];
 
-const char *gamgi_phys_symmetry_wyckoff_178 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_178 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_179 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_179 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_180 [60];
+extern const char *gamgi_phys_symmetry_wyckoff_180 [60];
 
-const char *gamgi_phys_symmetry_wyckoff_181 [60];
+extern const char *gamgi_phys_symmetry_wyckoff_181 [60];
 
-const char *gamgi_phys_symmetry_wyckoff_182 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_182 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_183 [30];
+extern const char *gamgi_phys_symmetry_wyckoff_183 [30];
 
-const char *gamgi_phys_symmetry_wyckoff_184 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_184 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_185 [24];
+extern const char *gamgi_phys_symmetry_wyckoff_185 [24];
 
-const char *gamgi_phys_symmetry_wyckoff_186 [22];
+extern const char *gamgi_phys_symmetry_wyckoff_186 [22];
 
-const char *gamgi_phys_symmetry_wyckoff_187 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_187 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_188 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_188 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_189 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_189 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_190 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_190 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_191 [120];
+extern const char *gamgi_phys_symmetry_wyckoff_191 [120];
 
-const char *gamgi_phys_symmetry_wyckoff_192 [108];
+extern const char *gamgi_phys_symmetry_wyckoff_192 [108];
 
-const char *gamgi_phys_symmetry_wyckoff_193 [96];
+extern const char *gamgi_phys_symmetry_wyckoff_193 [96];
 
-const char *gamgi_phys_symmetry_wyckoff_194 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_194 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_195 [48];
+extern const char *gamgi_phys_symmetry_wyckoff_195 [48];
 
-const char *gamgi_phys_symmetry_wyckoff_196 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_196 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_197 [32];
+extern const char *gamgi_phys_symmetry_wyckoff_197 [32];
 
-const char *gamgi_phys_symmetry_wyckoff_198 [16];
+extern const char *gamgi_phys_symmetry_wyckoff_198 [16];
 
-const char *gamgi_phys_symmetry_wyckoff_199 [22];
+extern const char *gamgi_phys_symmetry_wyckoff_199 [22];
 
-const char *gamgi_phys_symmetry_wyckoff_200 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_200 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_201 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_201 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_202 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_202 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_203 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_203 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_204 [64];
+extern const char *gamgi_phys_symmetry_wyckoff_204 [64];
 
-const char *gamgi_phys_symmetry_wyckoff_205 [40];
+extern const char *gamgi_phys_symmetry_wyckoff_205 [40];
 
-const char *gamgi_phys_symmetry_wyckoff_206 [52];
+extern const char *gamgi_phys_symmetry_wyckoff_206 [52];
 
-const char *gamgi_phys_symmetry_wyckoff_207 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_207 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_208 [120];
+extern const char *gamgi_phys_symmetry_wyckoff_208 [120];
 
-const char *gamgi_phys_symmetry_wyckoff_209 [84];
+extern const char *gamgi_phys_symmetry_wyckoff_209 [84];
 
-const char *gamgi_phys_symmetry_wyckoff_210 [68];
+extern const char *gamgi_phys_symmetry_wyckoff_210 [68];
 
-const char *gamgi_phys_symmetry_wyckoff_211 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_211 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_212 [52];
+extern const char *gamgi_phys_symmetry_wyckoff_212 [52];
 
-const char *gamgi_phys_symmetry_wyckoff_213 [52];
+extern const char *gamgi_phys_symmetry_wyckoff_213 [52];
 
-const char *gamgi_phys_symmetry_wyckoff_214 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_214 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_215 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_215 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_216 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_216 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_217 [68];
+extern const char *gamgi_phys_symmetry_wyckoff_217 [68];
 
-const char *gamgi_phys_symmetry_wyckoff_218 [88];
+extern const char *gamgi_phys_symmetry_wyckoff_218 [88];
 
-const char *gamgi_phys_symmetry_wyckoff_219 [72];
+extern const char *gamgi_phys_symmetry_wyckoff_219 [72];
 
-const char *gamgi_phys_symmetry_wyckoff_220 [56];
+extern const char *gamgi_phys_symmetry_wyckoff_220 [56];
 
-const char *gamgi_phys_symmetry_wyckoff_221 [184];
+extern const char *gamgi_phys_symmetry_wyckoff_221 [184];
 
-const char *gamgi_phys_symmetry_wyckoff_222 [152];
+extern const char *gamgi_phys_symmetry_wyckoff_222 [152];
 
-const char *gamgi_phys_symmetry_wyckoff_223 [176];
+extern const char *gamgi_phys_symmetry_wyckoff_223 [176];
 
-const char *gamgi_phys_symmetry_wyckoff_224 [192];
+extern const char *gamgi_phys_symmetry_wyckoff_224 [192];
 
-const char *gamgi_phys_symmetry_wyckoff_225 [156];
+extern const char *gamgi_phys_symmetry_wyckoff_225 [156];
   
-const char *gamgi_phys_symmetry_wyckoff_226 [152];
+extern const char *gamgi_phys_symmetry_wyckoff_226 [152];
 
-const char *gamgi_phys_symmetry_wyckoff_227 [128];
+extern const char *gamgi_phys_symmetry_wyckoff_227 [128];
 
-const char *gamgi_phys_symmetry_wyckoff_228 [144];
+extern const char *gamgi_phys_symmetry_wyckoff_228 [144];
 
-const char *gamgi_phys_symmetry_wyckoff_229 [172];
+extern const char *gamgi_phys_symmetry_wyckoff_229 [172];
 
-const char *gamgi_phys_symmetry_wyckoff_230 [152];
+extern const char *gamgi_phys_symmetry_wyckoff_230 [152];
 
-const char *gamgi_phys_symmetry_positions_1 [1];
+extern const char *gamgi_phys_symmetry_positions_1 [1];
 
-const char *gamgi_phys_symmetry_positions_2 [9];
+extern const char *gamgi_phys_symmetry_positions_2 [9];
 
-const char *gamgi_phys_symmetry_positions_3 [5];
+extern const char *gamgi_phys_symmetry_positions_3 [5];
 
-const char *gamgi_phys_symmetry_positions_4 [1];
+extern const char *gamgi_phys_symmetry_positions_4 [1];
 
-const char *gamgi_phys_symmetry_positions_5 [3];
+extern const char *gamgi_phys_symmetry_positions_5 [3];
 
-const char *gamgi_phys_symmetry_positions_6 [3];
+extern const char *gamgi_phys_symmetry_positions_6 [3];
 
-const char *gamgi_phys_symmetry_positions_7 [1];
+extern const char *gamgi_phys_symmetry_positions_7 [1];
 
-const char *gamgi_phys_symmetry_positions_8 [2];
+extern const char *gamgi_phys_symmetry_positions_8 [2];
 
-const char *gamgi_phys_symmetry_positions_9 [1];
+extern const char *gamgi_phys_symmetry_positions_9 [1];
 
-const char *gamgi_phys_symmetry_positions_10 [15];
+extern const char *gamgi_phys_symmetry_positions_10 [15];
 
-const char *gamgi_phys_symmetry_positions_11 [6];
+extern const char *gamgi_phys_symmetry_positions_11 [6];
 
-const char *gamgi_phys_symmetry_positions_12 [10];
+extern const char *gamgi_phys_symmetry_positions_12 [10];
 
-const char *gamgi_phys_symmetry_positions_13 [7];
+extern const char *gamgi_phys_symmetry_positions_13 [7];
 
-const char *gamgi_phys_symmetry_positions_14 [5];
+extern const char *gamgi_phys_symmetry_positions_14 [5];
 
-const char *gamgi_phys_symmetry_positions_15 [6];
+extern const char *gamgi_phys_symmetry_positions_15 [6];
 
-const char *gamgi_phys_symmetry_positions_16 [21];
+extern const char *gamgi_phys_symmetry_positions_16 [21];
 
-const char *gamgi_phys_symmetry_positions_17 [5];
+extern const char *gamgi_phys_symmetry_positions_17 [5];
 
-const char *gamgi_phys_symmetry_positions_18 [3];
+extern const char *gamgi_phys_symmetry_positions_18 [3];
 
-const char *gamgi_phys_symmetry_positions_19 [1];
+extern const char *gamgi_phys_symmetry_positions_19 [1];
 
-const char *gamgi_phys_symmetry_positions_20 [3];
+extern const char *gamgi_phys_symmetry_positions_20 [3];
 
-const char *gamgi_phys_symmetry_positions_21 [12];
+extern const char *gamgi_phys_symmetry_positions_21 [12];
 
-const char *gamgi_phys_symmetry_positions_22 [11];
+extern const char *gamgi_phys_symmetry_positions_22 [11];
 
-const char *gamgi_phys_symmetry_positions_23 [11];
+extern const char *gamgi_phys_symmetry_positions_23 [11];
 
-const char *gamgi_phys_symmetry_positions_24 [4];
+extern const char *gamgi_phys_symmetry_positions_24 [4];
 
-const char *gamgi_phys_symmetry_positions_25 [9];
+extern const char *gamgi_phys_symmetry_positions_25 [9];
 
-const char *gamgi_phys_symmetry_positions_26 [3];
+extern const char *gamgi_phys_symmetry_positions_26 [3];
 
-const char *gamgi_phys_symmetry_positions_27 [5];
+extern const char *gamgi_phys_symmetry_positions_27 [5];
 
-const char *gamgi_phys_symmetry_positions_28 [4];
+extern const char *gamgi_phys_symmetry_positions_28 [4];
 
-const char *gamgi_phys_symmetry_positions_29 [1];
+extern const char *gamgi_phys_symmetry_positions_29 [1];
 
-const char *gamgi_phys_symmetry_positions_30 [3];
+extern const char *gamgi_phys_symmetry_positions_30 [3];
 
-const char *gamgi_phys_symmetry_positions_31 [2];
+extern const char *gamgi_phys_symmetry_positions_31 [2];
 
-const char *gamgi_phys_symmetry_positions_32 [3];
+extern const char *gamgi_phys_symmetry_positions_32 [3];
 
-const char *gamgi_phys_symmetry_positions_33 [1];
+extern const char *gamgi_phys_symmetry_positions_33 [1];
 
-const char *gamgi_phys_symmetry_positions_34 [3];
+extern const char *gamgi_phys_symmetry_positions_34 [3];
 
-const char *gamgi_phys_symmetry_positions_35 [6];
+extern const char *gamgi_phys_symmetry_positions_35 [6];
 
-const char *gamgi_phys_symmetry_positions_36 [2];
+extern const char *gamgi_phys_symmetry_positions_36 [2];
 
-const char *gamgi_phys_symmetry_positions_37 [4];
+extern const char *gamgi_phys_symmetry_positions_37 [4];
 
-const char *gamgi_phys_symmetry_positions_38 [6];
+extern const char *gamgi_phys_symmetry_positions_38 [6];
 
-const char *gamgi_phys_symmetry_positions_39 [4];
+extern const char *gamgi_phys_symmetry_positions_39 [4];
 
-const char *gamgi_phys_symmetry_positions_40 [3];
+extern const char *gamgi_phys_symmetry_positions_40 [3];
 
-const char *gamgi_phys_symmetry_positions_41 [2];
+extern const char *gamgi_phys_symmetry_positions_41 [2];
 
-const char *gamgi_phys_symmetry_positions_42 [5];
+extern const char *gamgi_phys_symmetry_positions_42 [5];
 
-const char *gamgi_phys_symmetry_positions_43 [2];
+extern const char *gamgi_phys_symmetry_positions_43 [2];
 
-const char *gamgi_phys_symmetry_positions_44 [5];
+extern const char *gamgi_phys_symmetry_positions_44 [5];
 
-const char *gamgi_phys_symmetry_positions_45 [3];
+extern const char *gamgi_phys_symmetry_positions_45 [3];
 
-const char *gamgi_phys_symmetry_positions_46 [3];
+extern const char *gamgi_phys_symmetry_positions_46 [3];
 
-const char *gamgi_phys_symmetry_positions_47 [27];
+extern const char *gamgi_phys_symmetry_positions_47 [27];
 
-const char *gamgi_phys_symmetry_positions_48 [13];
+extern const char *gamgi_phys_symmetry_positions_48 [13];
 
-const char *gamgi_phys_symmetry_positions_49 [18];
+extern const char *gamgi_phys_symmetry_positions_49 [18];
 
-const char *gamgi_phys_symmetry_positions_50 [13];
+extern const char *gamgi_phys_symmetry_positions_50 [13];
 
-const char *gamgi_phys_symmetry_positions_51 [12];
+extern const char *gamgi_phys_symmetry_positions_51 [12];
 
-const char *gamgi_phys_symmetry_positions_52 [5];
+extern const char *gamgi_phys_symmetry_positions_52 [5];
 
-const char *gamgi_phys_symmetry_positions_53 [9];
+extern const char *gamgi_phys_symmetry_positions_53 [9];
 
-const char *gamgi_phys_symmetry_positions_54 [6];
+extern const char *gamgi_phys_symmetry_positions_54 [6];
 
-const char *gamgi_phys_symmetry_positions_55 [9];
+extern const char *gamgi_phys_symmetry_positions_55 [9];
 
-const char *gamgi_phys_symmetry_positions_56 [5];
+extern const char *gamgi_phys_symmetry_positions_56 [5];
 
-const char *gamgi_phys_symmetry_positions_57 [5];
+extern const char *gamgi_phys_symmetry_positions_57 [5];
 
-const char *gamgi_phys_symmetry_positions_58 [8];
+extern const char *gamgi_phys_symmetry_positions_58 [8];
 
-const char *gamgi_phys_symmetry_positions_59 [7];
+extern const char *gamgi_phys_symmetry_positions_59 [7];
 
-const char *gamgi_phys_symmetry_positions_60 [4];
+extern const char *gamgi_phys_symmetry_positions_60 [4];
 
-const char *gamgi_phys_symmetry_positions_61 [3];
+extern const char *gamgi_phys_symmetry_positions_61 [3];
 
-const char *gamgi_phys_symmetry_positions_62 [4];
+extern const char *gamgi_phys_symmetry_positions_62 [4];
 
-const char *gamgi_phys_symmetry_positions_63 [8];
+extern const char *gamgi_phys_symmetry_positions_63 [8];
 
-const char *gamgi_phys_symmetry_positions_64 [7];
+extern const char *gamgi_phys_symmetry_positions_64 [7];
 
-const char *gamgi_phys_symmetry_positions_65 [18];
+extern const char *gamgi_phys_symmetry_positions_65 [18];
 
-const char *gamgi_phys_symmetry_positions_66 [13];
+extern const char *gamgi_phys_symmetry_positions_66 [13];
 
-const char *gamgi_phys_symmetry_positions_67 [15];
+extern const char *gamgi_phys_symmetry_positions_67 [15];
 
-const char *gamgi_phys_symmetry_positions_68 [9];
+extern const char *gamgi_phys_symmetry_positions_68 [9];
 
-const char *gamgi_phys_symmetry_positions_69 [16];
+extern const char *gamgi_phys_symmetry_positions_69 [16];
 
-const char *gamgi_phys_symmetry_positions_70 [8];
+extern const char *gamgi_phys_symmetry_positions_70 [8];
 
-const char *gamgi_phys_symmetry_positions_71 [15];
+extern const char *gamgi_phys_symmetry_positions_71 [15];
 
-const char *gamgi_phys_symmetry_positions_72 [11];
+extern const char *gamgi_phys_symmetry_positions_72 [11];
 
-const char *gamgi_phys_symmetry_positions_73 [6];
+extern const char *gamgi_phys_symmetry_positions_73 [6];
 
-const char *gamgi_phys_symmetry_positions_74 [10];
+extern const char *gamgi_phys_symmetry_positions_74 [10];
 
-const char *gamgi_phys_symmetry_positions_75 [4];
+extern const char *gamgi_phys_symmetry_positions_75 [4];
 
-const char *gamgi_phys_symmetry_positions_76 [1];
+extern const char *gamgi_phys_symmetry_positions_76 [1];
 
-const char *gamgi_phys_symmetry_positions_77 [4];
+extern const char *gamgi_phys_symmetry_positions_77 [4];
 
-const char *gamgi_phys_symmetry_positions_78 [1];
+extern const char *gamgi_phys_symmetry_positions_78 [1];
 
-const char *gamgi_phys_symmetry_positions_79 [3];
+extern const char *gamgi_phys_symmetry_positions_79 [3];
 
-const char *gamgi_phys_symmetry_positions_80 [2];
+extern const char *gamgi_phys_symmetry_positions_80 [2];
 
-const char *gamgi_phys_symmetry_positions_81 [8];
+extern const char *gamgi_phys_symmetry_positions_81 [8];
 
-const char *gamgi_phys_symmetry_positions_82 [7];
+extern const char *gamgi_phys_symmetry_positions_82 [7];
 
-const char *gamgi_phys_symmetry_positions_83 [12];
+extern const char *gamgi_phys_symmetry_positions_83 [12];
 
-const char *gamgi_phys_symmetry_positions_84 [11];
+extern const char *gamgi_phys_symmetry_positions_84 [11];
 
-const char *gamgi_phys_symmetry_positions_85 [7];
+extern const char *gamgi_phys_symmetry_positions_85 [7];
 
-const char *gamgi_phys_symmetry_positions_86 [7];
+extern const char *gamgi_phys_symmetry_positions_86 [7];
 
-const char *gamgi_phys_symmetry_positions_87 [9];
+extern const char *gamgi_phys_symmetry_positions_87 [9];
 
-const char *gamgi_phys_symmetry_positions_88 [6];
+extern const char *gamgi_phys_symmetry_positions_88 [6];
 
-const char *gamgi_phys_symmetry_positions_89 [16];
+extern const char *gamgi_phys_symmetry_positions_89 [16];
 
-const char *gamgi_phys_symmetry_positions_90 [7];
+extern const char *gamgi_phys_symmetry_positions_90 [7];
 
-const char *gamgi_phys_symmetry_positions_91 [4];
+extern const char *gamgi_phys_symmetry_positions_91 [4];
 
-const char *gamgi_phys_symmetry_positions_92 [2];
+extern const char *gamgi_phys_symmetry_positions_92 [2];
 
-const char *gamgi_phys_symmetry_positions_93 [16];
+extern const char *gamgi_phys_symmetry_positions_93 [16];
 
-const char *gamgi_phys_symmetry_positions_94 [7];
+extern const char *gamgi_phys_symmetry_positions_94 [7];
 
-const char *gamgi_phys_symmetry_positions_95 [4];
+extern const char *gamgi_phys_symmetry_positions_95 [4];
 
-const char *gamgi_phys_symmetry_positions_96 [2];
+extern const char *gamgi_phys_symmetry_positions_96 [2];
 
-const char *gamgi_phys_symmetry_positions_97 [11];
+extern const char *gamgi_phys_symmetry_positions_97 [11];
 
-const char *gamgi_phys_symmetry_positions_98 [7];
+extern const char *gamgi_phys_symmetry_positions_98 [7];
 
-const char *gamgi_phys_symmetry_positions_99 [7];
+extern const char *gamgi_phys_symmetry_positions_99 [7];
 
-const char *gamgi_phys_symmetry_positions_100 [4];
+extern const char *gamgi_phys_symmetry_positions_100 [4];
 
-const char *gamgi_phys_symmetry_positions_101 [5];
+extern const char *gamgi_phys_symmetry_positions_101 [5];
 
-const char *gamgi_phys_symmetry_positions_102 [4];
+extern const char *gamgi_phys_symmetry_positions_102 [4];
 
-const char *gamgi_phys_symmetry_positions_103 [4];
+extern const char *gamgi_phys_symmetry_positions_103 [4];
 
-const char *gamgi_phys_symmetry_positions_104 [3];
+extern const char *gamgi_phys_symmetry_positions_104 [3];
 
-const char *gamgi_phys_symmetry_positions_105 [6];
+extern const char *gamgi_phys_symmetry_positions_105 [6];
 
-const char *gamgi_phys_symmetry_positions_106 [3];
+extern const char *gamgi_phys_symmetry_positions_106 [3];
 
-const char *gamgi_phys_symmetry_positions_107 [5];
+extern const char *gamgi_phys_symmetry_positions_107 [5];
 
-const char *gamgi_phys_symmetry_positions_108 [4];
+extern const char *gamgi_phys_symmetry_positions_108 [4];
 
-const char *gamgi_phys_symmetry_positions_109 [3];
+extern const char *gamgi_phys_symmetry_positions_109 [3];
 
-const char *gamgi_phys_symmetry_positions_110 [2];
+extern const char *gamgi_phys_symmetry_positions_110 [2];
 
-const char *gamgi_phys_symmetry_positions_111 [15];
+extern const char *gamgi_phys_symmetry_positions_111 [15];
 
-const char *gamgi_phys_symmetry_positions_112 [14];
+extern const char *gamgi_phys_symmetry_positions_112 [14];
 
-const char *gamgi_phys_symmetry_positions_113 [6];
+extern const char *gamgi_phys_symmetry_positions_113 [6];
 
-const char *gamgi_phys_symmetry_positions_114 [5];
+extern const char *gamgi_phys_symmetry_positions_114 [5];
 
-const char *gamgi_phys_symmetry_positions_115 [12];
+extern const char *gamgi_phys_symmetry_positions_115 [12];
 
-const char *gamgi_phys_symmetry_positions_116 [10];
+extern const char *gamgi_phys_symmetry_positions_116 [10];
 
-const char *gamgi_phys_symmetry_positions_117 [9];
+extern const char *gamgi_phys_symmetry_positions_117 [9];
 
-const char *gamgi_phys_symmetry_positions_118 [9];
+extern const char *gamgi_phys_symmetry_positions_118 [9];
 
-const char *gamgi_phys_symmetry_positions_119 [10];
+extern const char *gamgi_phys_symmetry_positions_119 [10];
 
-const char *gamgi_phys_symmetry_positions_120 [9];
+extern const char *gamgi_phys_symmetry_positions_120 [9];
 
-const char *gamgi_phys_symmetry_positions_121 [10];
+extern const char *gamgi_phys_symmetry_positions_121 [10];
 
-const char *gamgi_phys_symmetry_positions_122 [5];
+extern const char *gamgi_phys_symmetry_positions_122 [5];
 
-const char *gamgi_phys_symmetry_positions_123 [21];
+extern const char *gamgi_phys_symmetry_positions_123 [21];
 
-const char *gamgi_phys_symmetry_positions_124 [14];
+extern const char *gamgi_phys_symmetry_positions_124 [14];
 
-const char *gamgi_phys_symmetry_positions_125 [14];
+extern const char *gamgi_phys_symmetry_positions_125 [14];
 
-const char *gamgi_phys_symmetry_positions_126 [11];
+extern const char *gamgi_phys_symmetry_positions_126 [11];
 
-const char *gamgi_phys_symmetry_positions_127 [12];
+extern const char *gamgi_phys_symmetry_positions_127 [12];
 
-const char *gamgi_phys_symmetry_positions_128 [9];
+extern const char *gamgi_phys_symmetry_positions_128 [9];
 
-const char *gamgi_phys_symmetry_positions_129 [11];
+extern const char *gamgi_phys_symmetry_positions_129 [11];
 
-const char *gamgi_phys_symmetry_positions_130 [7];
+extern const char *gamgi_phys_symmetry_positions_130 [7];
 
-const char *gamgi_phys_symmetry_positions_131 [18];
+extern const char *gamgi_phys_symmetry_positions_131 [18];
 
-const char *gamgi_phys_symmetry_positions_132 [16];
+extern const char *gamgi_phys_symmetry_positions_132 [16];
 
-const char *gamgi_phys_symmetry_positions_133 [11];
+extern const char *gamgi_phys_symmetry_positions_133 [11];
 
-const char *gamgi_phys_symmetry_positions_134 [14];
+extern const char *gamgi_phys_symmetry_positions_134 [14];
 
-const char *gamgi_phys_symmetry_positions_135 [9];
+extern const char *gamgi_phys_symmetry_positions_135 [9];
 
-const char *gamgi_phys_symmetry_positions_136 [11];
+extern const char *gamgi_phys_symmetry_positions_136 [11];
 
-const char *gamgi_phys_symmetry_positions_137 [8];
+extern const char *gamgi_phys_symmetry_positions_137 [8];
 
-const char *gamgi_phys_symmetry_positions_138 [10];
+extern const char *gamgi_phys_symmetry_positions_138 [10];
 
-const char *gamgi_phys_symmetry_positions_139 [15];
+extern const char *gamgi_phys_symmetry_positions_139 [15];
 
-const char *gamgi_phys_symmetry_positions_140 [13];
+extern const char *gamgi_phys_symmetry_positions_140 [13];
 
-const char *gamgi_phys_symmetry_positions_141 [9];
+extern const char *gamgi_phys_symmetry_positions_141 [9];
 
-const char *gamgi_phys_symmetry_positions_142 [7];
+extern const char *gamgi_phys_symmetry_positions_142 [7];
 
-const char *gamgi_phys_symmetry_positions_143 [4];
+extern const char *gamgi_phys_symmetry_positions_143 [4];
 
-const char *gamgi_phys_symmetry_positions_144 [1];
+extern const char *gamgi_phys_symmetry_positions_144 [1];
 
-const char *gamgi_phys_symmetry_positions_145 [1];
+extern const char *gamgi_phys_symmetry_positions_145 [1];
 
-const char *gamgi_phys_symmetry_positions_146 [2];
+extern const char *gamgi_phys_symmetry_positions_146 [2];
 
-const char *gamgi_phys_symmetry_positions_147 [7];
+extern const char *gamgi_phys_symmetry_positions_147 [7];
 
-const char *gamgi_phys_symmetry_positions_148 [6];
+extern const char *gamgi_phys_symmetry_positions_148 [6];
 
-const char *gamgi_phys_symmetry_positions_149 [12];
+extern const char *gamgi_phys_symmetry_positions_149 [12];
 
-const char *gamgi_phys_symmetry_positions_150 [7];
+extern const char *gamgi_phys_symmetry_positions_150 [7];
 
-const char *gamgi_phys_symmetry_positions_151 [3];
+extern const char *gamgi_phys_symmetry_positions_151 [3];
 
-const char *gamgi_phys_symmetry_positions_152 [3];
+extern const char *gamgi_phys_symmetry_positions_152 [3];
 
-const char *gamgi_phys_symmetry_positions_153 [3];
+extern const char *gamgi_phys_symmetry_positions_153 [3];
 
-const char *gamgi_phys_symmetry_positions_154 [3];
+extern const char *gamgi_phys_symmetry_positions_154 [3];
 
-const char *gamgi_phys_symmetry_positions_155 [6];
+extern const char *gamgi_phys_symmetry_positions_155 [6];
 
-const char *gamgi_phys_symmetry_positions_156 [5];
+extern const char *gamgi_phys_symmetry_positions_156 [5];
 
-const char *gamgi_phys_symmetry_positions_157 [4];
+extern const char *gamgi_phys_symmetry_positions_157 [4];
 
-const char *gamgi_phys_symmetry_positions_158 [4];
+extern const char *gamgi_phys_symmetry_positions_158 [4];
 
-const char *gamgi_phys_symmetry_positions_159 [3];
+extern const char *gamgi_phys_symmetry_positions_159 [3];
 
-const char *gamgi_phys_symmetry_positions_160 [3];
+extern const char *gamgi_phys_symmetry_positions_160 [3];
 
-const char *gamgi_phys_symmetry_positions_161 [2];
+extern const char *gamgi_phys_symmetry_positions_161 [2];
 
-const char *gamgi_phys_symmetry_positions_162 [12];
+extern const char *gamgi_phys_symmetry_positions_162 [12];
 
-const char *gamgi_phys_symmetry_positions_163 [9];
+extern const char *gamgi_phys_symmetry_positions_163 [9];
 
-const char *gamgi_phys_symmetry_positions_164 [10];
+extern const char *gamgi_phys_symmetry_positions_164 [10];
 
-const char *gamgi_phys_symmetry_positions_165 [7];
+extern const char *gamgi_phys_symmetry_positions_165 [7];
 
-const char *gamgi_phys_symmetry_positions_166 [9];
+extern const char *gamgi_phys_symmetry_positions_166 [9];
 
-const char *gamgi_phys_symmetry_positions_167 [6];
+extern const char *gamgi_phys_symmetry_positions_167 [6];
 
-const char *gamgi_phys_symmetry_positions_168 [4];
+extern const char *gamgi_phys_symmetry_positions_168 [4];
 
-const char *gamgi_phys_symmetry_positions_169 [1];
+extern const char *gamgi_phys_symmetry_positions_169 [1];
 
-const char *gamgi_phys_symmetry_positions_170 [1];
+extern const char *gamgi_phys_symmetry_positions_170 [1];
 
-const char *gamgi_phys_symmetry_positions_171 [3];
+extern const char *gamgi_phys_symmetry_positions_171 [3];
 
-const char *gamgi_phys_symmetry_positions_172 [3];
+extern const char *gamgi_phys_symmetry_positions_172 [3];
 
-const char *gamgi_phys_symmetry_positions_173 [3];
+extern const char *gamgi_phys_symmetry_positions_173 [3];
 
-const char *gamgi_phys_symmetry_positions_174 [12];
+extern const char *gamgi_phys_symmetry_positions_174 [12];
 
-const char *gamgi_phys_symmetry_positions_175 [12];
+extern const char *gamgi_phys_symmetry_positions_175 [12];
 
-const char *gamgi_phys_symmetry_positions_176 [9];
+extern const char *gamgi_phys_symmetry_positions_176 [9];
 
-const char *gamgi_phys_symmetry_positions_177 [14];
+extern const char *gamgi_phys_symmetry_positions_177 [14];
 
-const char *gamgi_phys_symmetry_positions_178 [3];
+extern const char *gamgi_phys_symmetry_positions_178 [3];
 
-const char *gamgi_phys_symmetry_positions_179 [3];
+extern const char *gamgi_phys_symmetry_positions_179 [3];
 
-const char *gamgi_phys_symmetry_positions_180 [11];
+extern const char *gamgi_phys_symmetry_positions_180 [11];
 
-const char *gamgi_phys_symmetry_positions_181 [11];
+extern const char *gamgi_phys_symmetry_positions_181 [11];
 
-const char *gamgi_phys_symmetry_positions_182 [9];
+extern const char *gamgi_phys_symmetry_positions_182 [9];
 
-const char *gamgi_phys_symmetry_positions_183 [6];
+extern const char *gamgi_phys_symmetry_positions_183 [6];
 
-const char *gamgi_phys_symmetry_positions_184 [4];
+extern const char *gamgi_phys_symmetry_positions_184 [4];
 
-const char *gamgi_phys_symmetry_positions_185 [4];
+extern const char *gamgi_phys_symmetry_positions_185 [4];
 
-const char *gamgi_phys_symmetry_positions_186 [4];
+extern const char *gamgi_phys_symmetry_positions_186 [4];
 
-const char *gamgi_phys_symmetry_positions_187 [15];
+extern const char *gamgi_phys_symmetry_positions_187 [15];
 
-const char *gamgi_phys_symmetry_positions_188 [12];
+extern const char *gamgi_phys_symmetry_positions_188 [12];
 
-const char *gamgi_phys_symmetry_positions_189 [12];
+extern const char *gamgi_phys_symmetry_positions_189 [12];
 
-const char *gamgi_phys_symmetry_positions_190 [9];
+extern const char *gamgi_phys_symmetry_positions_190 [9];
 
-const char *gamgi_phys_symmetry_positions_191 [18];
+extern const char *gamgi_phys_symmetry_positions_191 [18];
 
-const char *gamgi_phys_symmetry_positions_192 [13];
+extern const char *gamgi_phys_symmetry_positions_192 [13];
 
-const char *gamgi_phys_symmetry_positions_193 [12];
+extern const char *gamgi_phys_symmetry_positions_193 [12];
 
-const char *gamgi_phys_symmetry_positions_194 [12];
+extern const char *gamgi_phys_symmetry_positions_194 [12];
 
-const char *gamgi_phys_symmetry_positions_195 [10];
+extern const char *gamgi_phys_symmetry_positions_195 [10];
 
-const char *gamgi_phys_symmetry_positions_196 [8];
+extern const char *gamgi_phys_symmetry_positions_196 [8];
 
-const char *gamgi_phys_symmetry_positions_197 [6];
+extern const char *gamgi_phys_symmetry_positions_197 [6];
 
-const char *gamgi_phys_symmetry_positions_198 [2];
+extern const char *gamgi_phys_symmetry_positions_198 [2];
 
-const char *gamgi_phys_symmetry_positions_199 [3];
+extern const char *gamgi_phys_symmetry_positions_199 [3];
 
-const char *gamgi_phys_symmetry_positions_200 [12];
+extern const char *gamgi_phys_symmetry_positions_200 [12];
 
-const char *gamgi_phys_symmetry_positions_201 [8];
+extern const char *gamgi_phys_symmetry_positions_201 [8];
 
-const char *gamgi_phys_symmetry_positions_202 [9];
+extern const char *gamgi_phys_symmetry_positions_202 [9];
 
-const char *gamgi_phys_symmetry_positions_203 [7];
+extern const char *gamgi_phys_symmetry_positions_203 [7];
 
-const char *gamgi_phys_symmetry_positions_204 [8];
+extern const char *gamgi_phys_symmetry_positions_204 [8];
 
-const char *gamgi_phys_symmetry_positions_205 [4];
+extern const char *gamgi_phys_symmetry_positions_205 [4];
 
-const char *gamgi_phys_symmetry_positions_206 [5];
+extern const char *gamgi_phys_symmetry_positions_206 [5];
 
-const char *gamgi_phys_symmetry_positions_207 [11];
+extern const char *gamgi_phys_symmetry_positions_207 [11];
 
-const char *gamgi_phys_symmetry_positions_208 [13];
+extern const char *gamgi_phys_symmetry_positions_208 [13];
 
-const char *gamgi_phys_symmetry_positions_209 [10];
+extern const char *gamgi_phys_symmetry_positions_209 [10];
 
-const char *gamgi_phys_symmetry_positions_210 [8];
+extern const char *gamgi_phys_symmetry_positions_210 [8];
 
-const char *gamgi_phys_symmetry_positions_211 [10];
+extern const char *gamgi_phys_symmetry_positions_211 [10];
 
-const char *gamgi_phys_symmetry_positions_212 [5];
+extern const char *gamgi_phys_symmetry_positions_212 [5];
 
-const char *gamgi_phys_symmetry_positions_213 [5];
+extern const char *gamgi_phys_symmetry_positions_213 [5];
 
-const char *gamgi_phys_symmetry_positions_214 [9];
+extern const char *gamgi_phys_symmetry_positions_214 [9];
 
-const char *gamgi_phys_symmetry_positions_215 [10];
+extern const char *gamgi_phys_symmetry_positions_215 [10];
 
-const char *gamgi_phys_symmetry_positions_216 [9];
+extern const char *gamgi_phys_symmetry_positions_216 [9];
 
-const char *gamgi_phys_symmetry_positions_217 [8];
+extern const char *gamgi_phys_symmetry_positions_217 [8];
 
-const char *gamgi_phys_symmetry_positions_218 [9];
+extern const char *gamgi_phys_symmetry_positions_218 [9];
 
-const char *gamgi_phys_symmetry_positions_219 [8];
+extern const char *gamgi_phys_symmetry_positions_219 [8];
 
-const char *gamgi_phys_symmetry_positions_220 [5];
+extern const char *gamgi_phys_symmetry_positions_220 [5];
 
-const char *gamgi_phys_symmetry_positions_221 [14];
+extern const char *gamgi_phys_symmetry_positions_221 [14];
 
-const char *gamgi_phys_symmetry_positions_222 [9];
+extern const char *gamgi_phys_symmetry_positions_222 [9];
 
-const char *gamgi_phys_symmetry_positions_223 [12];
+extern const char *gamgi_phys_symmetry_positions_223 [12];
 
-const char *gamgi_phys_symmetry_positions_224 [12];
+extern const char *gamgi_phys_symmetry_positions_224 [12];
 
-const char *gamgi_phys_symmetry_positions_225 [12];
+extern const char *gamgi_phys_symmetry_positions_225 [12];
 
-const char *gamgi_phys_symmetry_positions_226 [10];
+extern const char *gamgi_phys_symmetry_positions_226 [10];
 
-const char *gamgi_phys_symmetry_positions_227 [9];
+extern const char *gamgi_phys_symmetry_positions_227 [9];
 
-const char *gamgi_phys_symmetry_positions_228 [8];
+extern const char *gamgi_phys_symmetry_positions_228 [8];
 
-const char *gamgi_phys_symmetry_positions_229 [12];
+extern const char *gamgi_phys_symmetry_positions_229 [12];
 
-const char *gamgi_phys_symmetry_positions_230 [8];
+extern const char *gamgi_phys_symmetry_positions_230 [8];
 
-const int gamgi_phys_symmetry_driver_1 [2];
+extern const int gamgi_phys_symmetry_driver_1 [2];
 
-const int gamgi_phys_symmetry_driver_2 [10];
+extern const int gamgi_phys_symmetry_driver_2 [10];
 
-const int gamgi_phys_symmetry_driver_3 [6];
+extern const int gamgi_phys_symmetry_driver_3 [6];
 
-const int gamgi_phys_symmetry_driver_4 [2];
+extern const int gamgi_phys_symmetry_driver_4 [2];
 
-const int gamgi_phys_symmetry_driver_5 [4];
+extern const int gamgi_phys_symmetry_driver_5 [4];
 
-const int gamgi_phys_symmetry_driver_6 [4];
+extern const int gamgi_phys_symmetry_driver_6 [4];
 
-const int gamgi_phys_symmetry_driver_7 [2];
+extern const int gamgi_phys_symmetry_driver_7 [2];
 
-const int gamgi_phys_symmetry_driver_8 [3];
+extern const int gamgi_phys_symmetry_driver_8 [3];
 
-const int gamgi_phys_symmetry_driver_9 [2];
+extern const int gamgi_phys_symmetry_driver_9 [2];
 
-const int gamgi_phys_symmetry_driver_10 [16];
+extern const int gamgi_phys_symmetry_driver_10 [16];
 
-const int gamgi_phys_symmetry_driver_11 [7];
+extern const int gamgi_phys_symmetry_driver_11 [7];
 
-const int gamgi_phys_symmetry_driver_12 [11];
+extern const int gamgi_phys_symmetry_driver_12 [11];
 
-const int gamgi_phys_symmetry_driver_13 [8];
+extern const int gamgi_phys_symmetry_driver_13 [8];
 
-const int gamgi_phys_symmetry_driver_14 [6];
+extern const int gamgi_phys_symmetry_driver_14 [6];
 
-const int gamgi_phys_symmetry_driver_15 [7];
+extern const int gamgi_phys_symmetry_driver_15 [7];
 
-const int gamgi_phys_symmetry_driver_16 [22];
+extern const int gamgi_phys_symmetry_driver_16 [22];
 
-const int gamgi_phys_symmetry_driver_17 [6];
+extern const int gamgi_phys_symmetry_driver_17 [6];
 
-const int gamgi_phys_symmetry_driver_18 [4];
+extern const int gamgi_phys_symmetry_driver_18 [4];
 
-const int gamgi_phys_symmetry_driver_19 [2];
+extern const int gamgi_phys_symmetry_driver_19 [2];
 
-const int gamgi_phys_symmetry_driver_20 [4];
+extern const int gamgi_phys_symmetry_driver_20 [4];
 
-const int gamgi_phys_symmetry_driver_21 [13];
+extern const int gamgi_phys_symmetry_driver_21 [13];
 
-const int gamgi_phys_symmetry_driver_22 [12];
+extern const int gamgi_phys_symmetry_driver_22 [12];
 
-const int gamgi_phys_symmetry_driver_23 [12];
+extern const int gamgi_phys_symmetry_driver_23 [12];
 
-const int gamgi_phys_symmetry_driver_24 [5];
+extern const int gamgi_phys_symmetry_driver_24 [5];
 
-const int gamgi_phys_symmetry_driver_25 [10];
+extern const int gamgi_phys_symmetry_driver_25 [10];
 
-const int gamgi_phys_symmetry_driver_26 [4];
+extern const int gamgi_phys_symmetry_driver_26 [4];
 
-const int gamgi_phys_symmetry_driver_27 [6];
+extern const int gamgi_phys_symmetry_driver_27 [6];
 
-const int gamgi_phys_symmetry_driver_28 [5];
+extern const int gamgi_phys_symmetry_driver_28 [5];
 
-const int gamgi_phys_symmetry_driver_29 [2];
+extern const int gamgi_phys_symmetry_driver_29 [2];
 
-const int gamgi_phys_symmetry_driver_30 [4];
+extern const int gamgi_phys_symmetry_driver_30 [4];
 
-const int gamgi_phys_symmetry_driver_31 [3];
+extern const int gamgi_phys_symmetry_driver_31 [3];
 
-const int gamgi_phys_symmetry_driver_32 [4];
+extern const int gamgi_phys_symmetry_driver_32 [4];
 
-const int gamgi_phys_symmetry_driver_33 [2];
+extern const int gamgi_phys_symmetry_driver_33 [2];
 
-const int gamgi_phys_symmetry_driver_34 [4];
+extern const int gamgi_phys_symmetry_driver_34 [4];
 
-const int gamgi_phys_symmetry_driver_35 [7];
+extern const int gamgi_phys_symmetry_driver_35 [7];
 
-const int gamgi_phys_symmetry_driver_36 [3];
+extern const int gamgi_phys_symmetry_driver_36 [3];
 
-const int gamgi_phys_symmetry_driver_37 [5];
+extern const int gamgi_phys_symmetry_driver_37 [5];
 
-const int gamgi_phys_symmetry_driver_38 [7];
+extern const int gamgi_phys_symmetry_driver_38 [7];
 
-const int gamgi_phys_symmetry_driver_39 [5];
+extern const int gamgi_phys_symmetry_driver_39 [5];
 
-const int gamgi_phys_symmetry_driver_40 [4];
+extern const int gamgi_phys_symmetry_driver_40 [4];
 
-const int gamgi_phys_symmetry_driver_41 [3];
+extern const int gamgi_phys_symmetry_driver_41 [3];
 
-const int gamgi_phys_symmetry_driver_42 [6];
+extern const int gamgi_phys_symmetry_driver_42 [6];
 
-const int gamgi_phys_symmetry_driver_43 [3];
+extern const int gamgi_phys_symmetry_driver_43 [3];
 
-const int gamgi_phys_symmetry_driver_44 [6];
+extern const int gamgi_phys_symmetry_driver_44 [6];
 
-const int gamgi_phys_symmetry_driver_45 [4];
+extern const int gamgi_phys_symmetry_driver_45 [4];
 
-const int gamgi_phys_symmetry_driver_46 [4];
+extern const int gamgi_phys_symmetry_driver_46 [4];
 
-const int gamgi_phys_symmetry_driver_47 [28];
+extern const int gamgi_phys_symmetry_driver_47 [28];
 
-const int gamgi_phys_symmetry_driver_48 [14];
+extern const int gamgi_phys_symmetry_driver_48 [14];
 
-const int gamgi_phys_symmetry_driver_49 [19];
+extern const int gamgi_phys_symmetry_driver_49 [19];
 
-const int gamgi_phys_symmetry_driver_50 [14];
+extern const int gamgi_phys_symmetry_driver_50 [14];
 
-const int gamgi_phys_symmetry_driver_51 [13];
+extern const int gamgi_phys_symmetry_driver_51 [13];
 
-const int gamgi_phys_symmetry_driver_52 [6];
+extern const int gamgi_phys_symmetry_driver_52 [6];
 
-const int gamgi_phys_symmetry_driver_53 [10];
+extern const int gamgi_phys_symmetry_driver_53 [10];
 
-const int gamgi_phys_symmetry_driver_54 [7];
+extern const int gamgi_phys_symmetry_driver_54 [7];
 
-const int gamgi_phys_symmetry_driver_55 [10];
+extern const int gamgi_phys_symmetry_driver_55 [10];
 
-const int gamgi_phys_symmetry_driver_56 [6];
+extern const int gamgi_phys_symmetry_driver_56 [6];
 
-const int gamgi_phys_symmetry_driver_57 [6];
+extern const int gamgi_phys_symmetry_driver_57 [6];
 
-const int gamgi_phys_symmetry_driver_58 [9];
+extern const int gamgi_phys_symmetry_driver_58 [9];
 
-const int gamgi_phys_symmetry_driver_59 [8];
+extern const int gamgi_phys_symmetry_driver_59 [8];
 
-const int gamgi_phys_symmetry_driver_60 [5];
+extern const int gamgi_phys_symmetry_driver_60 [5];
 
-const int gamgi_phys_symmetry_driver_61 [4];
+extern const int gamgi_phys_symmetry_driver_61 [4];
 
-const int gamgi_phys_symmetry_driver_62 [5];
+extern const int gamgi_phys_symmetry_driver_62 [5];
 
-const int gamgi_phys_symmetry_driver_63 [9];
+extern const int gamgi_phys_symmetry_driver_63 [9];
 
-const int gamgi_phys_symmetry_driver_64 [8];
+extern const int gamgi_phys_symmetry_driver_64 [8];
 
-const int gamgi_phys_symmetry_driver_65 [19];
+extern const int gamgi_phys_symmetry_driver_65 [19];
 
-const int gamgi_phys_symmetry_driver_66 [14];
+extern const int gamgi_phys_symmetry_driver_66 [14];
 
-const int gamgi_phys_symmetry_driver_67 [16];
+extern const int gamgi_phys_symmetry_driver_67 [16];
 
-const int gamgi_phys_symmetry_driver_68 [10];
+extern const int gamgi_phys_symmetry_driver_68 [10];
 
-const int gamgi_phys_symmetry_driver_69 [17];
+extern const int gamgi_phys_symmetry_driver_69 [17];
 
-const int gamgi_phys_symmetry_driver_70 [9];
+extern const int gamgi_phys_symmetry_driver_70 [9];
 
-const int gamgi_phys_symmetry_driver_71 [16];
+extern const int gamgi_phys_symmetry_driver_71 [16];
 
-const int gamgi_phys_symmetry_driver_72 [12];
+extern const int gamgi_phys_symmetry_driver_72 [12];
 
-const int gamgi_phys_symmetry_driver_73 [7];
+extern const int gamgi_phys_symmetry_driver_73 [7];
 
-const int gamgi_phys_symmetry_driver_74 [11];
+extern const int gamgi_phys_symmetry_driver_74 [11];
 
-const int gamgi_phys_symmetry_driver_75 [5];
+extern const int gamgi_phys_symmetry_driver_75 [5];
 
-const int gamgi_phys_symmetry_driver_76 [2];
+extern const int gamgi_phys_symmetry_driver_76 [2];
 
-const int gamgi_phys_symmetry_driver_77 [5];
+extern const int gamgi_phys_symmetry_driver_77 [5];
 
-const int gamgi_phys_symmetry_driver_78 [2];
+extern const int gamgi_phys_symmetry_driver_78 [2];
 
-const int gamgi_phys_symmetry_driver_79 [4];
+extern const int gamgi_phys_symmetry_driver_79 [4];
 
-const int gamgi_phys_symmetry_driver_80 [3];
+extern const int gamgi_phys_symmetry_driver_80 [3];
 
-const int gamgi_phys_symmetry_driver_81 [9];
+extern const int gamgi_phys_symmetry_driver_81 [9];
 
-const int gamgi_phys_symmetry_driver_82 [8];
+extern const int gamgi_phys_symmetry_driver_82 [8];
 
-const int gamgi_phys_symmetry_driver_83 [13];
+extern const int gamgi_phys_symmetry_driver_83 [13];
 
-const int gamgi_phys_symmetry_driver_84 [12];
+extern const int gamgi_phys_symmetry_driver_84 [12];
 
-const int gamgi_phys_symmetry_driver_85 [8];
+extern const int gamgi_phys_symmetry_driver_85 [8];
 
-const int gamgi_phys_symmetry_driver_86 [8];
+extern const int gamgi_phys_symmetry_driver_86 [8];
 
-const int gamgi_phys_symmetry_driver_87 [10];
+extern const int gamgi_phys_symmetry_driver_87 [10];
 
-const int gamgi_phys_symmetry_driver_88 [7];
+extern const int gamgi_phys_symmetry_driver_88 [7];
 
-const int gamgi_phys_symmetry_driver_89 [17];
+extern const int gamgi_phys_symmetry_driver_89 [17];
 
-const int gamgi_phys_symmetry_driver_90 [8];
+extern const int gamgi_phys_symmetry_driver_90 [8];
 
-const int gamgi_phys_symmetry_driver_91 [5];
+extern const int gamgi_phys_symmetry_driver_91 [5];
 
-const int gamgi_phys_symmetry_driver_92 [3];
+extern const int gamgi_phys_symmetry_driver_92 [3];
 
-const int gamgi_phys_symmetry_driver_93 [17];
+extern const int gamgi_phys_symmetry_driver_93 [17];
 
-const int gamgi_phys_symmetry_driver_94 [8];
+extern const int gamgi_phys_symmetry_driver_94 [8];
 
-const int gamgi_phys_symmetry_driver_95 [5];
+extern const int gamgi_phys_symmetry_driver_95 [5];
 
-const int gamgi_phys_symmetry_driver_96 [3];
+extern const int gamgi_phys_symmetry_driver_96 [3];
 
-const int gamgi_phys_symmetry_driver_97 [12];
+extern const int gamgi_phys_symmetry_driver_97 [12];
 
-const int gamgi_phys_symmetry_driver_98 [8];
+extern const int gamgi_phys_symmetry_driver_98 [8];
 
-const int gamgi_phys_symmetry_driver_99 [8];
+extern const int gamgi_phys_symmetry_driver_99 [8];
 
-const int gamgi_phys_symmetry_driver_100 [5];
+extern const int gamgi_phys_symmetry_driver_100 [5];
 
-const int gamgi_phys_symmetry_driver_101 [6];
+extern const int gamgi_phys_symmetry_driver_101 [6];
 
-const int gamgi_phys_symmetry_driver_102 [5];
+extern const int gamgi_phys_symmetry_driver_102 [5];
 
-const int gamgi_phys_symmetry_driver_103 [5];
+extern const int gamgi_phys_symmetry_driver_103 [5];
 
-const int gamgi_phys_symmetry_driver_104 [4];
+extern const int gamgi_phys_symmetry_driver_104 [4];
 
-const int gamgi_phys_symmetry_driver_105 [7];
+extern const int gamgi_phys_symmetry_driver_105 [7];
 
-const int gamgi_phys_symmetry_driver_106 [4];
+extern const int gamgi_phys_symmetry_driver_106 [4];
 
-const int gamgi_phys_symmetry_driver_107 [6];
+extern const int gamgi_phys_symmetry_driver_107 [6];
 
-const int gamgi_phys_symmetry_driver_108 [5];
+extern const int gamgi_phys_symmetry_driver_108 [5];
 
-const int gamgi_phys_symmetry_driver_109 [4];
+extern const int gamgi_phys_symmetry_driver_109 [4];
 
-const int gamgi_phys_symmetry_driver_110 [3];
+extern const int gamgi_phys_symmetry_driver_110 [3];
 
-const int gamgi_phys_symmetry_driver_111 [16];
+extern const int gamgi_phys_symmetry_driver_111 [16];
 
-const int gamgi_phys_symmetry_driver_112 [15];
+extern const int gamgi_phys_symmetry_driver_112 [15];
 
-const int gamgi_phys_symmetry_driver_113 [7];
+extern const int gamgi_phys_symmetry_driver_113 [7];
 
-const int gamgi_phys_symmetry_driver_114 [6];
+extern const int gamgi_phys_symmetry_driver_114 [6];
 
-const int gamgi_phys_symmetry_driver_115 [13];
+extern const int gamgi_phys_symmetry_driver_115 [13];
 
-const int gamgi_phys_symmetry_driver_116 [11];
+extern const int gamgi_phys_symmetry_driver_116 [11];
 
-const int gamgi_phys_symmetry_driver_117 [10];
+extern const int gamgi_phys_symmetry_driver_117 [10];
 
-const int gamgi_phys_symmetry_driver_118 [10];
+extern const int gamgi_phys_symmetry_driver_118 [10];
 
-const int gamgi_phys_symmetry_driver_119 [11];
+extern const int gamgi_phys_symmetry_driver_119 [11];
 
-const int gamgi_phys_symmetry_driver_120 [10];
+extern const int gamgi_phys_symmetry_driver_120 [10];
 
-const int gamgi_phys_symmetry_driver_121 [11];
+extern const int gamgi_phys_symmetry_driver_121 [11];
 
-const int gamgi_phys_symmetry_driver_122 [6];
+extern const int gamgi_phys_symmetry_driver_122 [6];
 
-const int gamgi_phys_symmetry_driver_123 [22];
+extern const int gamgi_phys_symmetry_driver_123 [22];
 
-const int gamgi_phys_symmetry_driver_124 [15];
+extern const int gamgi_phys_symmetry_driver_124 [15];
 
-const int gamgi_phys_symmetry_driver_125 [15];
+extern const int gamgi_phys_symmetry_driver_125 [15];
 
-const int gamgi_phys_symmetry_driver_126 [12];
+extern const int gamgi_phys_symmetry_driver_126 [12];
 
-const int gamgi_phys_symmetry_driver_127 [13];
+extern const int gamgi_phys_symmetry_driver_127 [13];
 
-const int gamgi_phys_symmetry_driver_128 [10];
+extern const int gamgi_phys_symmetry_driver_128 [10];
 
-const int gamgi_phys_symmetry_driver_129 [12];
+extern const int gamgi_phys_symmetry_driver_129 [12];
 
-const int gamgi_phys_symmetry_driver_130 [8];
+extern const int gamgi_phys_symmetry_driver_130 [8];
 
-const int gamgi_phys_symmetry_driver_131 [19];
+extern const int gamgi_phys_symmetry_driver_131 [19];
 
-const int gamgi_phys_symmetry_driver_132 [17];
+extern const int gamgi_phys_symmetry_driver_132 [17];
 
-const int gamgi_phys_symmetry_driver_133 [12];
+extern const int gamgi_phys_symmetry_driver_133 [12];
 
-const int gamgi_phys_symmetry_driver_134 [15];
+extern const int gamgi_phys_symmetry_driver_134 [15];
 
-const int gamgi_phys_symmetry_driver_135 [10];
+extern const int gamgi_phys_symmetry_driver_135 [10];
 
-const int gamgi_phys_symmetry_driver_136 [12];
+extern const int gamgi_phys_symmetry_driver_136 [12];
 
-const int gamgi_phys_symmetry_driver_137 [9];
+extern const int gamgi_phys_symmetry_driver_137 [9];
 
-const int gamgi_phys_symmetry_driver_138 [11];
+extern const int gamgi_phys_symmetry_driver_138 [11];
 
-const int gamgi_phys_symmetry_driver_139 [16];
+extern const int gamgi_phys_symmetry_driver_139 [16];
 
-const int gamgi_phys_symmetry_driver_140 [14];
+extern const int gamgi_phys_symmetry_driver_140 [14];
 
-const int gamgi_phys_symmetry_driver_141 [10];
+extern const int gamgi_phys_symmetry_driver_141 [10];
 
-const int gamgi_phys_symmetry_driver_142 [8];
+extern const int gamgi_phys_symmetry_driver_142 [8];
 
-const int gamgi_phys_symmetry_driver_143 [5];
+extern const int gamgi_phys_symmetry_driver_143 [5];
 
-const int gamgi_phys_symmetry_driver_144 [2];
+extern const int gamgi_phys_symmetry_driver_144 [2];
 
-const int gamgi_phys_symmetry_driver_145 [2];
+extern const int gamgi_phys_symmetry_driver_145 [2];
 
-const int gamgi_phys_symmetry_driver_146 [3];
+extern const int gamgi_phys_symmetry_driver_146 [3];
 
-const int gamgi_phys_symmetry_driver_147 [8];
+extern const int gamgi_phys_symmetry_driver_147 [8];
 
-const int gamgi_phys_symmetry_driver_148 [7];
+extern const int gamgi_phys_symmetry_driver_148 [7];
 
-const int gamgi_phys_symmetry_driver_149 [13];
+extern const int gamgi_phys_symmetry_driver_149 [13];
 
-const int gamgi_phys_symmetry_driver_150 [8];
+extern const int gamgi_phys_symmetry_driver_150 [8];
 
-const int gamgi_phys_symmetry_driver_151 [4];
+extern const int gamgi_phys_symmetry_driver_151 [4];
 
-const int gamgi_phys_symmetry_driver_152 [4];
+extern const int gamgi_phys_symmetry_driver_152 [4];
 
-const int gamgi_phys_symmetry_driver_153 [4];
+extern const int gamgi_phys_symmetry_driver_153 [4];
 
-const int gamgi_phys_symmetry_driver_154 [4];
+extern const int gamgi_phys_symmetry_driver_154 [4];
 
-const int gamgi_phys_symmetry_driver_155 [7];
+extern const int gamgi_phys_symmetry_driver_155 [7];
 
-const int gamgi_phys_symmetry_driver_156 [6];
+extern const int gamgi_phys_symmetry_driver_156 [6];
 
-const int gamgi_phys_symmetry_driver_157 [5];
+extern const int gamgi_phys_symmetry_driver_157 [5];
 
-const int gamgi_phys_symmetry_driver_158 [5];
+extern const int gamgi_phys_symmetry_driver_158 [5];
 
-const int gamgi_phys_symmetry_driver_159 [4];
+extern const int gamgi_phys_symmetry_driver_159 [4];
 
-const int gamgi_phys_symmetry_driver_160 [4];
+extern const int gamgi_phys_symmetry_driver_160 [4];
 
-const int gamgi_phys_symmetry_driver_161 [3];
+extern const int gamgi_phys_symmetry_driver_161 [3];
 
-const int gamgi_phys_symmetry_driver_162 [13];
+extern const int gamgi_phys_symmetry_driver_162 [13];
 
-const int gamgi_phys_symmetry_driver_163 [10];
+extern const int gamgi_phys_symmetry_driver_163 [10];
 
-const int gamgi_phys_symmetry_driver_164 [11];
+extern const int gamgi_phys_symmetry_driver_164 [11];
 
-const int gamgi_phys_symmetry_driver_165 [8];
+extern const int gamgi_phys_symmetry_driver_165 [8];
 
-const int gamgi_phys_symmetry_driver_166 [10];
+extern const int gamgi_phys_symmetry_driver_166 [10];
 
-const int gamgi_phys_symmetry_driver_167 [7];
+extern const int gamgi_phys_symmetry_driver_167 [7];
 
-const int gamgi_phys_symmetry_driver_168 [5];
+extern const int gamgi_phys_symmetry_driver_168 [5];
 
-const int gamgi_phys_symmetry_driver_169 [2];
+extern const int gamgi_phys_symmetry_driver_169 [2];
 
-const int gamgi_phys_symmetry_driver_170 [2];
+extern const int gamgi_phys_symmetry_driver_170 [2];
 
-const int gamgi_phys_symmetry_driver_171 [4];
+extern const int gamgi_phys_symmetry_driver_171 [4];
 
-const int gamgi_phys_symmetry_driver_172 [4];
+extern const int gamgi_phys_symmetry_driver_172 [4];
 
-const int gamgi_phys_symmetry_driver_173 [4];
+extern const int gamgi_phys_symmetry_driver_173 [4];
 
-const int gamgi_phys_symmetry_driver_174 [13];
+extern const int gamgi_phys_symmetry_driver_174 [13];
 
-const int gamgi_phys_symmetry_driver_175 [13];
+extern const int gamgi_phys_symmetry_driver_175 [13];
 
-const int gamgi_phys_symmetry_driver_176 [10];
+extern const int gamgi_phys_symmetry_driver_176 [10];
 
-const int gamgi_phys_symmetry_driver_177 [15];
+extern const int gamgi_phys_symmetry_driver_177 [15];
 
-const int gamgi_phys_symmetry_driver_178 [4];
+extern const int gamgi_phys_symmetry_driver_178 [4];
 
-const int gamgi_phys_symmetry_driver_179 [4];
+extern const int gamgi_phys_symmetry_driver_179 [4];
 
-const int gamgi_phys_symmetry_driver_180 [12];
+extern const int gamgi_phys_symmetry_driver_180 [12];
 
-const int gamgi_phys_symmetry_driver_181 [12];
+extern const int gamgi_phys_symmetry_driver_181 [12];
 
-const int gamgi_phys_symmetry_driver_182 [10];
+extern const int gamgi_phys_symmetry_driver_182 [10];
 
-const int gamgi_phys_symmetry_driver_183 [7];
+extern const int gamgi_phys_symmetry_driver_183 [7];
 
-const int gamgi_phys_symmetry_driver_184 [5];
+extern const int gamgi_phys_symmetry_driver_184 [5];
 
-const int gamgi_phys_symmetry_driver_185 [5];
+extern const int gamgi_phys_symmetry_driver_185 [5];
 
-const int gamgi_phys_symmetry_driver_186 [5];
+extern const int gamgi_phys_symmetry_driver_186 [5];
 
-const int gamgi_phys_symmetry_driver_187 [16];
+extern const int gamgi_phys_symmetry_driver_187 [16];
 
-const int gamgi_phys_symmetry_driver_188 [13];
+extern const int gamgi_phys_symmetry_driver_188 [13];
 
-const int gamgi_phys_symmetry_driver_189 [13];
+extern const int gamgi_phys_symmetry_driver_189 [13];
 
-const int gamgi_phys_symmetry_driver_190 [10];
+extern const int gamgi_phys_symmetry_driver_190 [10];
 
-const int gamgi_phys_symmetry_driver_191 [19];
+extern const int gamgi_phys_symmetry_driver_191 [19];
 
-const int gamgi_phys_symmetry_driver_192 [14];
+extern const int gamgi_phys_symmetry_driver_192 [14];
 
-const int gamgi_phys_symmetry_driver_193 [13];
+extern const int gamgi_phys_symmetry_driver_193 [13];
 
-const int gamgi_phys_symmetry_driver_194 [13];
+extern const int gamgi_phys_symmetry_driver_194 [13];
 
-const int gamgi_phys_symmetry_driver_195 [11];
+extern const int gamgi_phys_symmetry_driver_195 [11];
 
-const int gamgi_phys_symmetry_driver_196 [9];
+extern const int gamgi_phys_symmetry_driver_196 [9];
 
-const int gamgi_phys_symmetry_driver_197 [7];
+extern const int gamgi_phys_symmetry_driver_197 [7];
 
-const int gamgi_phys_symmetry_driver_198 [3];
+extern const int gamgi_phys_symmetry_driver_198 [3];
 
-const int gamgi_phys_symmetry_driver_199 [4];
+extern const int gamgi_phys_symmetry_driver_199 [4];
 
-const int gamgi_phys_symmetry_driver_200 [13];
+extern const int gamgi_phys_symmetry_driver_200 [13];
 
-const int gamgi_phys_symmetry_driver_201 [9];
+extern const int gamgi_phys_symmetry_driver_201 [9];
 
-const int gamgi_phys_symmetry_driver_202 [10];
+extern const int gamgi_phys_symmetry_driver_202 [10];
 
-const int gamgi_phys_symmetry_driver_203 [8];
+extern const int gamgi_phys_symmetry_driver_203 [8];
 
-const int gamgi_phys_symmetry_driver_204 [9];
+extern const int gamgi_phys_symmetry_driver_204 [9];
 
-const int gamgi_phys_symmetry_driver_205 [5];
+extern const int gamgi_phys_symmetry_driver_205 [5];
 
-const int gamgi_phys_symmetry_driver_206 [6];
+extern const int gamgi_phys_symmetry_driver_206 [6];
 
-const int gamgi_phys_symmetry_driver_207 [12];
+extern const int gamgi_phys_symmetry_driver_207 [12];
 
-const int gamgi_phys_symmetry_driver_208 [14];
+extern const int gamgi_phys_symmetry_driver_208 [14];
 
-const int gamgi_phys_symmetry_driver_209 [11];
+extern const int gamgi_phys_symmetry_driver_209 [11];
 
-const int gamgi_phys_symmetry_driver_210 [9];
+extern const int gamgi_phys_symmetry_driver_210 [9];
 
-const int gamgi_phys_symmetry_driver_211 [11];
+extern const int gamgi_phys_symmetry_driver_211 [11];
 
-const int gamgi_phys_symmetry_driver_212 [6];
+extern const int gamgi_phys_symmetry_driver_212 [6];
 
-const int gamgi_phys_symmetry_driver_213 [6];
+extern const int gamgi_phys_symmetry_driver_213 [6];
 
-const int gamgi_phys_symmetry_driver_214 [10];
+extern const int gamgi_phys_symmetry_driver_214 [10];
 
-const int gamgi_phys_symmetry_driver_215 [11];
+extern const int gamgi_phys_symmetry_driver_215 [11];
 
-const int gamgi_phys_symmetry_driver_216 [10];
+extern const int gamgi_phys_symmetry_driver_216 [10];
 
-const int gamgi_phys_symmetry_driver_217 [9];
+extern const int gamgi_phys_symmetry_driver_217 [9];
 
-const int gamgi_phys_symmetry_driver_218 [10];
+extern const int gamgi_phys_symmetry_driver_218 [10];
 
-const int gamgi_phys_symmetry_driver_219 [9];
+extern const int gamgi_phys_symmetry_driver_219 [9];
 
-const int gamgi_phys_symmetry_driver_220 [6];
+extern const int gamgi_phys_symmetry_driver_220 [6];
 
-const int gamgi_phys_symmetry_driver_221 [15];
+extern const int gamgi_phys_symmetry_driver_221 [15];
 
-const int gamgi_phys_symmetry_driver_222 [10];
+extern const int gamgi_phys_symmetry_driver_222 [10];
 
-const int gamgi_phys_symmetry_driver_223 [13];
+extern const int gamgi_phys_symmetry_driver_223 [13];
 
-const int gamgi_phys_symmetry_driver_224 [13];
+extern const int gamgi_phys_symmetry_driver_224 [13];
 
-const int gamgi_phys_symmetry_driver_225 [13];
+extern const int gamgi_phys_symmetry_driver_225 [13];
 
-const int gamgi_phys_symmetry_driver_226 [11];
+extern const int gamgi_phys_symmetry_driver_226 [11];
 
-const int gamgi_phys_symmetry_driver_227 [10];
+extern const int gamgi_phys_symmetry_driver_227 [10];
 
-const int gamgi_phys_symmetry_driver_228 [9];
+extern const int gamgi_phys_symmetry_driver_228 [9];
 
-const int gamgi_phys_symmetry_driver_229 [13];
+extern const int gamgi_phys_symmetry_driver_229 [13];
 
-const int gamgi_phys_symmetry_driver_230 [9];
+extern const int gamgi_phys_symmetry_driver_230 [9];
 
 /*************
  * Rationale *