Hello, I would like to interpolate a FE function computed in parallel with PETSc from a first mesh onto a second mesh. Is that possible? What is the best way to do that? Interpolate() or something else? Is there an example available? Also, is it possible to interpolate when the geometry (domain bo…

Interpolation in parallel

aszaboa October 14, 2021, 10:40am 2

Hi!
I think your question was answered in this this post.

Topic		Replies	Views
Interpolate results from one mesh to another mesh (subdomain) General Discussion	5	363	July 17, 2023
Call PETSc matrix operator MatDiagonalSet (…) General Discussion	38	1639	June 3, 2024
Interpolation and prolongation/restriction General Discussion	2	65	August 30, 2024
Overlapping mesh - integral calculation General Discussion	11	2027	June 19, 2020
Problem interpolating between meshes General Discussion	3	639	July 15, 2021