home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!psinntp!curly.appmag.com!verano!pa
- From: pa@verano.sba.ca.us (Pierre Asselin)
- Newsgroups: sci.math.num-analysis
- Subject: Re: contour plot
- Message-ID: <1204@verano.sba.ca.us>
- Date: 21 Nov 92 06:34:08 GMT
- References: <14737.2b0bf3a9@ohstpy.mps.ohio-state.edu> <1992Nov20.140344.22437@seq.uncwil.edu>
- Organization: None. Santa Barbara, CA
- Lines: 17
-
- In <1992Nov20.140344.22437@seq.uncwil.edu> bgoffe@seq.uncwil.edu (Bill Goffe) writes:
-
- >luk@ohstpy.mps.ohio-state.edu writes:
-
- >I'm not positive it does what you want, but the public domain Gnuplot 3.2
- >does 3d plots and the manual says it does contours.
-
- Yes it does, but only for data on a regular grid (I have version 3.0,
- patch 1) It's also an interactive program, as opposed to a subroutine.
- The TOMS algorithm I mentioned in another post handles arbitrary data
- --it triangulates the x-y plane.
-
- (Gnuplot IS handy to have!)
- --
-
- --Pierre Asselin, Santa Barbara, California
- pa@verano.sba.ca.us
-