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- Newsgroups: comp.graphics.gnuplot
- Path: sparky!uunet!charon.amdahl.com!pacbell.com!decwrl!sun-barr!ames!agate!stanford.edu!leland.Stanford.EDU!wolf
- From: wolf@leland.Stanford.EDU (Andy Wolfsberg)
- Subject: Re: simple splot question...
- Message-ID: <1992Nov11.063152.15928@leland.Stanford.EDU>
- Keywords: splot
- Sender: news@leland.Stanford.EDU (Mr News)
- Organization: DSG, Stanford University, CA 94305, USA
- References: <BxGEIJ.MGF@math.uwaterloo.ca> <JACKSON.92Nov9120154@pallas.phobos.sscl.uwo.ca>
- Distribution: na
- Date: Wed, 11 Nov 92 06:31:52 GMT
- Lines: 29
-
- In article <JACKSON.92Nov9120154@pallas.phobos.sscl.uwo.ca> jackson@pallas.phobos.sscl.uwo.ca (Peter L. Jackson) writes:
- >
- >I would like to use splot to contour and draw a surface of gridded
- >data read from a file. Is this possible? All I can do so far is plot
- >the actual data points. Here is what I do:
- >
- >set parametric
- >set surface
- >splot "test.data"
- >
- >which plots the data points, but no surface connecting them.
- >
- >when I "set contour" there is an error message: "Can not contour non
- >grid data!" even though the data is defined on a regular grid. I have
- >no difficulty with surface plots of functions. I'm using gnuplot 3.2
- >on unix DECstations.
- >
- i
-
- SAME HERE :)
-
- I'm hoping someone will answer your question on the net
- inquiring minds want to know.
-
- Please help someone.
-
- Thanks
- Andy Wolfsberg
- wolf@hydro (not wolf@leland as it says above [(r) works fine ]
-