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- Path: sparky!uunet!cs.utexas.edu!ut-emx!ccwf.cc.utexas.edu
- From: timg@ccwf.cc.utexas.edu (Tim Gallivan)
- Newsgroups: comp.sys.atari.st
- Subject: Re: Need plot-prg. -> .IMG
- Message-ID: <86458@ut-emx.uucp>
- Date: 11 Jan 93 21:36:50 GMT
- References: <1993Jan11.111311.774@email.tuwien.ac.at>
- Sender: news@ut-emx.uucp
- Organization: University of Texas Center for Relativity
- Lines: 22
-
- Hi,
-
- In article <1993Jan11.111311.774@email.tuwien.ac.at> nino@vmars.tuwien.ac.at (Marinos Yannikos) writes:
- >I need a program, which can read floating-point numbers in
- >ASCII representation (eg. "0.333\n0.442...") and use them for
- >plotting functions (the numbers are the function values).
- >I need to be able to display a 3d-height field (a function
- >F: [0,1]x[0,1]->R) and a 2d-grid with several functions
- >plotted at the same time. The output should be a GEM .IMG.
- >Does anyone know such a program? What about Gnuplot?
-
- I believe the ST port of Gnuplot does everything you mention, except
- output in IMG format. It does, however, have postscript output, which
- can be printed or converted to IMG using ghostscript. Unfortunately
- the axis labels and other text produced by gnuplot are not exactly
- beautiful.
-
- I have used Gnuplot on the ST a fair amount, and it seems quite stable.
-
- -Tim Gallivan
- timg@landau.ph.utexas.edu
-
-