| #
70646cd1
|
| 15-Dec-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/housekeeping' into 'main'
Minor housekeeping
See merge request petsc/petsc!8897
|
| #
143f2514
|
| 14-Dec-2025 |
Pierre Jolivet <pierre@joliv.et> |
Fix missing equal sign
|
| #
f971d498
|
| 14-Dec-2025 |
Pierre Jolivet <pierre@joliv.et> |
Proper capitalization from Gram-Schmidt orthogonalization
|
| #
e8c0849a
|
| 20-Nov-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'barry/2025-10-18/optimize-aij-ops' into 'main'
Refactor handling of diagonal marking in *AIJ and SELL matrices
See merge request petsc/petsc!8797
|
| #
421480d9
|
| 19-Oct-2025 |
Barry Smith <bsmith@mcs.anl.gov> |
- Replace MatMissingDiagonal() and MatMarkDiagonals_SeqXXX() with MatGetDiagonalMarkers_SeqXXX()
- Mat_SeqXXX->diag is not automatically created during MatAssemblyEnd() saving memory and time
- Replace MatMissingDiagonal() and MatMarkDiagonals_SeqXXX() with MatGetDiagonalMarkers_SeqXXX()
- Mat_SeqXXX->diag is not automatically created during MatAssemblyEnd() saving memory and time
- Accessing Mat_SeqXXX->diag now requires the use of MatGetDiagonalMarkers_SeqXXX() except when the current values are known to be correct; for example during numerical factorizations and solves
- Mat_SeqXXX->diag is now never shared among matrices; hence the free_diag flag is gone. That was always a risky proposition since any of the owning matrices could chang the values thus making them incorrect for other owners.
show more ...
|