2.8.4-1 a language for scientific illustration. G ri is an open-source language for scientific graphics programming. Some users consider Gri similar to LaTeX, since both provide extensive power as a reward for tolerating a learning curve. The output is industry-standard PostScript as output, suitable for inclusion in other documents. Gri can make x-y graphs, contour graphs, and image graphs.
Fine control is provided over all aspects of drawing, e.g. line widths, colors, fonts, etc.
Greek letters and mathematical symbols are available in a TeX-like syntax. An interface for scientific data access. Peter S Galbraith is responsible for this Debian package. Packages search page See the Debian contact page for information on contacting us. See license terms .