Services & Resources / Wolfram Forums
MathGroup Archive
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 1998

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Contour plot from (x,y,z) numerical data?

  • To: mathgroup at
  • Subject: [mg14804] Re: [mg14781] Contour plot from (x,y,z) numerical data?
  • From: Jurgen Tischer <jtischer at>
  • Date: Wed, 18 Nov 1998 01:29:04 -0500
  • Organization: Universidad del Valle
  • References: <>
  • Sender: owner-wri-mathgroup at

Hi Patrick,
if your data sit on a grid (not necessary regular), you can use
Interpolation to generate a InterpolatingFunction which you plug into
the standard plot functions. If not -- try
DiscreteMath`ComputationalGeometry`, TriangularSurfacePlot.


Patrick Martin wrote:
> I have data in the form of (x,y,height) generated from a program--ie
> simple lists of numbers. How can I make a contour plot? thanks
> pm

  • Prev by Date: Re: Bivariate Normal Distributions -- can they be estimated in my lifetime?
  • Next by Date: Re: Re: using Upset for defining positive real values (Re: Can I get ComplexExpand to really work?)
  • Previous by thread: Contour plot from (x,y,z) numerical data?
  • Next by thread: Re: Contour plot from (x,y,z) numerical data?