Random velocity field on plane

ParaView Support
1

Dear everyone,

I would like to map a random velocity field that I am generating artificially and is containing specific features that I need to a source plane of the same “dimensions” as the velocity field.

Could saving the data of the plane as a numpy array, modifiying it and then saving it back as a paraview readable object work?

Thank you all

2

Could saving the data of the plane as a numpy array, modifiying it and then saving it back as a paraview readable object work?

You can try saving the velocity field as a csv file which is readable both by numpy and ParaView.

3

Yes indeed, I did that even if not in the most efficient way here