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Entwicklerinformationen
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| gri | a language for scientific illustration | Mehr ... |
Gri is an open-source language for scientific graphics programming. It is
command-driven, as opposed to point/click. 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.
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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.
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Folks who write 1000-line Gri scripts usually start with something as
simple as the following:
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open file.dat # open a file
read columns x * y # read the 1st column as x and the 3rd as y
draw curve # draw the data and autoscale the axes
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A full manual is also available in HTML (gri-html-doc package), in
PostScript suitable for printing (gri-pdf-doc package) and on-line by
following links from the gri home page:
http://gri.sourceforge.net/ |
| gri-el | Emacs major-mode for gri, a language for scientific graphics | Mehr ... |
Gri is an open-source language for scientific graphics programming.
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This is the Emacs major-mode for gri. |
| gri-html-doc | HTML manual for gri, a language for scientific graphics | Mehr ... |
Gri is a command-driven application for making x-y graphs,
contour-graphs, and image graphs.
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This is the Gri manual in HTML format and can be accessed directly via
file:/usr/share/doc/gri/html/index.html
or
http://localhost/doc/gri/html/
or via doc-central, dwww or dhelp interfaces (if you have the doc-base
package installed). Note that the manual in info format (without graphics)
is included in the gri package itself. This manual is available on
the web via:
http://gri.sourceforge.net/gridoc/html/ |
| gri-pdf-doc | PostScript manual for gri, a language for scientific graphics | Mehr ... |
Gri is a command-driven application for making x-y graphs, contour-graphs,
and image graphs.
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This is the Gri manual in PDF format suitable for printing or viewing
on-screen. The compressed file is located at /usr/share/doc/gri/gri.pdf.gz |
| gri-ps-doc | PostScript manual for gri, a language for scientific graphics | Mehr ... |
Gri is a command-driven application for making x-y graphs, contour-graphs,
and image graphs.
.
This is the Gri manual in PostScript format suitable for printing.
The compressed file is located at /usr/share/doc/gri/gri.ps.gz |
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