Re: [Paraview] Difference between Compute Derivatives and Gradient (Unstructured)...

2009-01-13 Thread Moreland, Kenneth
So its possible to change the gradient-filter to get a speedup? - nice. Please let me know when this change is checked in into the cvs-version of paraview - i will check it here again. When I sent out my original email, I had already checked into CVS the gradient filter optimization. This

[Paraview] Difference between Compute Derivatives and Gradient (Unstructured)...

2009-01-07 Thread Stefan Melber
Hi, i have a question regarding the filters Compute Derivatives and Gradient (Unstructured). I have to calculate a equation on an unstructured data set with some derivatives of the velocity. Using the Gradient (Unstructured) it works, but it is really slow. Using the Compute Derivatives and