ngraph-gtk-plugin-ruby-dbgsym 6.07.02-2 (amd64 binary) in ubuntu zesty

 Ngraph is the program to create scientific 2-dimensional graphs for
 researchers and engineers. This program can create advanced graphs
 which can't be created by spreadsheets. Graphs can be exported to
 postscript.
 .
 This package contains a plugin to run Ruby script.