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Gri graphical language - Definition and Overview |
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 The Gri logo, created by these Gri commands Gri is a GPL-licensed language for scientific graphics programming. The word "language" is important: Gri is command-driven, not point/click.
Some users consider Gri similar to LaTeX, since both provide extensive power as a reward for tolerating a learning curve.
Gri can make x-y graphs, contour graphs, and image graphs, in PostScript and (someday) SVG formats. Control is provided over all aspects of drawing, e.g. line widths, colors, and fonts. A limited TeX-like syntax provides common mathematical symbols.
Folks who write thousand-line Gri scripts usually start with something as simple as the following, which produces an auto-scaled graph.
open file.dat
read columns x y
draw curve
External links
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Example Usage of graphical |
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dlichaw: @ebuie @janepyle the graphical align buttons are in the align pallette, I think. I'm pretty sure I used them last week. |
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themaddiehatter: @sydkneesays ihu and your graphical amazingness D: |
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decrevel19: Calling all #graphical artists - looking for some logo help for my companies web site, www.etaisnow.com. Inquire within. |
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