[vtkusers] matlab variable to vtk

[Glen Lehmann]

Hi Marta,

You can use vtkMatrix4x4 and do something like this;

vtkMatrix4x4 vtk_matrix
vtk_matrix SetElement 1 1 matlab_matrix[1][1]
... and so on up to element 3 3.

Hope this helps,
Glen

Marta wrote:

> How can I pass a matlab variable (3*3 matrix, whiht an image) to vtk, 
> when programming in  tcl/tk?
>  
>  
> Thank you in advanced. Marta