ruby-pgplot 0.2.0-2build1 (arm64 binary) in ubuntu jammy

 Ruby/PGPLOT is the Ruby interface to the PGPLOT graphics library.
 PGPLOT is a FORTRAN library to draw line/scatter/histogram plot, error
 bar, contour/image/vector map, etc. Supports various output devices
 including Postscript, PNG, X-Window, etc.