Regression detected with PolarLaplacian app
Hi,
as of now the PolarLaplacian app does no longer work properly, i.e. we do not get convergence in the geometric multigrid solver anymore as can be seen in PolarLaplacian.log. This holds for both approches implemented in the app
- using a geometry map for mapping the rectangular domain onto an annulus
- working in polar coordinates
As shown in the following two pictures we get errors in the vicinity of the vertices of the base mesh:
Cheers
Marcus