[vtkusers] Iteration help

[Robert Belleman]

Shiva,

On Wed, Apr 25, 2001 at 07:45:37PM -0000, Shiva Bissoon wrote:
> Hi all,
> I am having some problems with iteration and I am hoping someone can assist.
> I am trying to create some random integers for positions of x, y and 
> z.However, it just doesn't seem to recognize the parameters.if someone can 
> run this and perhaps give some advise, I would be most grateful.
[...] 
> 		vtkMath math$i
> 
> 		   set $x [math$i Random -2 2]
> 		   set $y [math$i Random -1 1]
> 		   set $z [math$i Random -1 1]

Change these lines to

  set x [math$i Random -2 2]
  set y [math$i Random -1 1]
  set z [math$i Random -1 1]

-- Rob

[] Robert Belleman         X  Section Computational Science            []
[] robbel at science.uva.nl  |X| University of Amsterdam, the Netherlands []
[] tel: (+31) 20 525 7510  X  http://www.science.uva.nl/~robbel/       []