Re: contour plot

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#944

From: Pierre Asselin
Date: Sat, 21 Nov 1992 06:09

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In <14737.2b0bf3a9@ohstpy.mps.ohio-state.edu>
	luk@ohstpy.mps.ohio-state.edu writes:

>I am looking for a routine for contour plot, given discrete numerical data 
>f(x,y) on a rectangular region.  Can anyone help

Algorithm 626, by Albrecht Preusser,  ACM Transactions on Mathematical
Software, v.10, no.4, p. 473 (1984).  In Fortran.  Routine tricp takes 3
arrays x,y,z and plots the contours of z vs. x,y.  Calls the Calcomp
routines plots and plot(x,y,ipen); it's easy to supply your own and
intercept the generated pen strokes.

Source available from netlib.  "send 626 from toms".  Have fun.
-- 

--Pierre Asselin, Santa Barbara, California
  pa@verano.sba.ca.us

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Path: arc1-ca.pugleaf.net!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: <1203@verano.sba.ca.us>
Date: 21 Nov 92 06:09:14 GMT
References: <14737.2b0bf3a9@ohstpy.mps.ohio-state.edu>
Organization: None.  Santa Barbara, CA
Lines: 17

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