[vtkusers] Unstructured Grid

[Leila Baghdadi]

Hi Jacob

I have alot of FE generation with VTK but nothing in 2D, the best way to 
do this is write a script to read your data and convert it to vtk format 
and then you can use the unstructuredgrid reader and move on from there.

We used to have tecplot data and also scripts converting them to vtk and 
vice-versa so if your data is pretty standard for what you are doing, this 
script has to be written only once.

Hope this helps.


Leila

On Fri, 22 Nov 2002, Jacob Bensabat wrote:

> Hi 
> I have a Finite Element Model (2D) composed of a triangular grid, point and data (f,vx,vy).
> I am trying to create a streamline from this data and I see that the fastest way is to load it into a Unstructured Grid
> (class vtkUnstructuredGrid)
> Could I have any help regarding on how to insert the data (points, triangle incidence, data)
> thanks
> jac.
>