gle-graphics - 4.3.4-1+b1 main

GLE is a graphics scripting language designed for creating publication
quality figures such as charts, plots, graphs, and diagrams. It
supports various chart types (including function plot, histogram, bar
chart, scatter plot, contour plot, color map, and surface plot) through
a simple but flexible set of graphing commands; more complex output can
be created by relying on its scripting language, which is full featured
with subroutines, variables, and logic control.
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GLE relies on LaTeX for text output and supports mathematical formulae
in graphs and figures. Output formats include (E)PS, PDF, JPEG, and PNG.