Help with list contour plot

*To*: mathgroup at smc.vnet.net*Subject*: [mg14159] Help with list contour plot*From*: "Abdelwahab Taha" <taha at uiuc.edu>*Date*: Mon, 28 Sep 1998 18:57:23 -0400*Organization*: University of Illinois at Urbana-Champaign*Sender*: owner-wri-mathgroup at wolfram.com

Hello, I have a set of discrete data output from a finite element program. The data is in the form {x,y,z}. The underlying x-y is not regular, but has bounds, i.e. 0<=x<=a, and 0<=y<=b. I would like to visualize z using either a surface or contour plot. How can I do that? Thanks a lot in advance. --Abdelwahab Taha Dept. of Theoretical and Applied Mechanics University of Illinois at Urbana-Champaign taha at uiuc.edu