gridap / gridap/GridapPETSc.jl
Missing `PCFieldSplit` support
Open
- Dominant language
- Julia
- Stars
- 33
- Forks
- 14
- PR merge metrics
- No merged PRs in 30d
Description
The current implementation does not allow to use `pc_fieldsplit` preconditioners of non-strided block matrices, i.e. `ConsecutiveMultiFieldStyle`. I believe that to enable this feature we should have an implementation of the function [`PCFieldSplitSetIS`](https://petsc.org/release/docs/manualpages/PC/PCFieldSplitSetIS/) and the associated index set struc [`IS`](https://petsc.org/release/docs/manualpages/IS/IS/).
Am I missing something? If not, how should we proceed?
Contributor guide
No contributing guide indexed for this repository
Assessment
This issue has not been assessed yet.