plotutils: Plotutils (GNU Plotutils Package)
plotutils:
plotutils: The GNU plotutils package contains software for both programmers and
plotutils: technical  users.  Its  centerpiece  is  libplot,  a powerful  C/C++
plotutils: function  library for  exporting 2-D  vector graphics  in many  file
plotutils: formats, both  vector  and  raster. It  can also do  vector graphics
plotutils: animations.
plotutils:
plotutils:
plotutils:
plotutils: