X-ray absorption, fluorescence spectroscopy and diffraction data analysis

 Larch is a library and set of applications for processing and analyzing X-ray
 absorption and fluorescence spectroscopy data and X-ray fluorescence and
 diffraction image data from synchrotron beamlines.
 .
 Larch is especially focussed on X-ray absorption fine-structure spectroscopy
 (XAFS) including X-ray absorption near-edge spectroscopy (XANES) and extended
 X-ray absorption fine-structure spectroscopy (EXAFS). It also supports
 visualization and analysis tools for X-ray fluorescence (XRF) spectra and XRF
 and X-ray diffraction (XRD) images as collected at scanning X-ray microprobe
 beamlines.
 .
 This package installs the larch module and scripts for Python 3.
 .
  * GSE MapViewer for GSECARS X-ray microprobe data.
  * Larch CLI and Gtk GUI.
  * XAS Viewer for XAFS Processing and Analysis.
  * XRF Display to display and analyze XRF Spectra.
 .
 The Larch CLI is available as larch_cli in Debian.