Closed TimoH447 closed 2 months ago
Possible Areas of mistake:
Prolongation and Restriction had index error which are now corrected. But the multigrid is still not converges as fast as expected
Issue will be resolved with "debug" branch.
At the end what needed to be changed was:
Due to chaotic debugging we added a lot bugs which we had to again "refix". But now we get the expected fast convergence with usually <20 v-cycles.
Check convergence