Re: [Closed REQ 6891]: (surface plotting using geomview)

[Stuart Levy <slevy at geom.umn.edu>]

> 
> I am trying to plot a surface using geomview.
> The format of my surface is 
> x,y,z(x,y) (Monge representation).
> Could you help me preparing the correct file to be read by Geomview.
> Thanks in advance
> Henri

If it's OK to sample x and y in a regular way, it's simplest to
use a MESH object.  For example, here's [x,y,x*y]:


MESH
3 4  # 3 elements per row, 4 rows

0 0 0
1 0 0
2 0 0
  
0 .33 0
1 .33 .5
2 .33 .67
  
0 .67 0
1 .67 .67
2 .67 1.33

0 1  0
1 1  1
2 1  2


  - Stuart Levy, slevy at ncsa.uiuc.edu