History log of /petsc/src/mat/impls/sbaij/seq/sbaij.c (Results 1 – 25 of 1290)
Revision Date Author Comments
# ae1ee551 23-Feb-2026 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/more-petscdefined' into 'main'

Minor housekeeping

See merge request petsc/petsc!9058


# fc2fb351 21-Feb-2026 Pierre Jolivet <pierre@joliv.et>

Switch some defined(PETSC_ to PetscDefined(


# 27f16948 06-Jan-2026 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/cleanup-matconjugate' into 'main'

[Mat|Vec]Conjugate(): no need to check for USE_COMPLEX in implementations

See merge request petsc/petsc!8937


# 65d0d443 05-Jan-2026 Pierre Jolivet <pierre@joliv.et>

MatConjugate(): no need to check for USE_COMPLEX in implementations


# 52446cc7 10-Dec-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/rm-duplicate-bs' into 'main'

MatView(): do not print block size twice (when it is greater than 1)

See merge request petsc/petsc!8892


# e363090e 09-Dec-2025 Pierre Jolivet <pierre@joliv.et>

MatView(): do not print block size twice


# 8bb6a241 03-Dec-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/consolidate-options' into 'main'

Consolidate MAT_HERMITIAN and MAT_SYMMETRIC options

See merge request petsc/petsc!8856


# b0c98d1d 14-Nov-2025 Pierre Jolivet <pierre@joliv.et>

Rework MAT_SYMMETRIC and MAT_HERMITIAN options


# 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 ...


# 9a3a8673 17-Oct-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jczhang/2025-09-19/precision-mumps' into 'main'

Support different precisions with MUMPS

See merge request petsc/petsc!8715


# d1a032db 26-Aug-2024 Pierre Jolivet <pierre@joliv.et>

Enable ScaLAPACK and MUMPS for other precisions


# 0b46e949 22-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/submat-zerorows' into 'main'

implement ZeroRowsLocal and ZeroRowsColumnsLocal for local references

See merge request petsc/petsc!8705


# c2be7ffe 14-Sep-2025 Stefano Zampini <stefano.zampini@gmail.com>

Mat: add ops for zerorowscolumnslocal


# 834855d6 27-Aug-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/clang-format-21' into 'main'

clang-format-21

See merge request petsc/petsc!8202


# 966bd95a 25-May-2025 Pierre Jolivet <pierre@joliv.et>

Convert some SETERRQ() to PetscCheck()


# bcda9346 27-Aug-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'MarDiehl/fix-typo' into 'main'

missing "s" for isascii and issundials

See merge request petsc/petsc!8559


# 9f196a02 17-Jul-2025 Martin Diehl <mail@martin-diehl.net>

missing "s" for isascii and issundials


# 390d3996 12-Aug-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'lindad/hypre-control-through-pmat' into 'main'

Change hypre PC option defaults based on hypre matrix memory location

See merge request petsc/petsc!8505


# 03db1824 11-Aug-2025 Alex Lindsay <alexlindsay239@gmail.com>

Make MatGetCurrentMemType first class API


# 79e48321 30-Jul-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# e05203ea 29-Jul-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/docs-fix-then' into 'release'

Docs: then -> than

See merge request petsc/petsc!8600


# e87b5d96 28-Jul-2025 Pierre Jolivet <pierre@joliv.et>

Docs: then -> than


# c1a32f8f 09-May-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/cleanup' into 'main'

Housekeeping

See merge request petsc/petsc!8392


# 8bb0f5c6 07-May-2025 Pierre Jolivet <pierre@joliv.et>

MatOps cleanup


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