On Sun, May 8, 2022 at 12:44 AM markwinpe wrote:
> Dear PETSc’s developers,
>
> In the context of unstructured applications developed by PETSc’s
> DMPlex, if the ASM is used for preconditioning, is it algebraic (based on
> matrix graph) or geometric (based on Metis partition)?
>
>
The ASM o
On Sun, May 8, 2022 at 12:44 AM markwinpe wrote:
> Dear PETSc’s developers,
>
> In the context of unstructured applications developed by PETSc’s
> DMPlex, if the ASM is used for preconditioning, is it algebraic (based on
> matrix graph) or geometric (based on Metis partition)?
>
Algebraic.
Dear PETSc’s developers,
In the context of unstructured applications developed by PETSc’s DMPlex,
if the ASM is used for preconditioning, is it algebraic (based on matrix graph)
or geometric (based on Metis partition)?
When the ASM preconditioner is associated with a specific DM objec
