| #
e8c0849a
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| 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
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| #
421480d9
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| 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 ...
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| #
73b15700
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| 17-Nov-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/release'
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| #
b6786ac5
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| 17-Nov-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/fix-matbaij-issymmetric' into 'release'
MatIsTranspose_SeqBAIJ(): fix for nonzero tolerance
See merge request petsc/petsc!8855
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| #
28636b0c
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| 16-Nov-2025 |
Pierre Jolivet <pierre@joliv.et> |
MatIsTranspose_SeqBAIJ(): fix for nonzero tolerance
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| #
a02648fd
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| 23-Apr-2025 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/cleanup-symbols' into 'main'
Do not expose unneeded symbols
See merge request petsc/petsc!8335
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| #
0a872754
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| 21-Apr-2025 |
Pierre Jolivet <pierre@joliv.et> |
Deprecate PetscSSEIsEnabled()
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| #
9dd11ecf
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| 25-Aug-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jacobf/2023-08-17/header-guard-check' into 'main'
Check header guards
See merge request petsc/petsc!6822
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| #
2bb3e1ad
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| 25-Aug-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/fix-ubsan' into 'main'
Lazy fixing of UBSan
See merge request petsc/petsc!6836
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| #
a4963045
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| 18-Aug-2023 |
Jacob Faibussowitsch <jacob.fai@gmail.com> |
Convert all header guards to pragma once
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| #
f9663b93
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| 23-Aug-2023 |
Pierre Jolivet <pierre@joliv.et> |
Important fixes
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| #
9c5460f9
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| 17-Aug-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jacobf/2023-08-09/linter-detect-static-function-candidates' into 'main'
Linter detect possible static functions
See merge request petsc/petsc!6796
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| #
66976f2f
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| 14-Aug-2023 |
Jacob Faibussowitsch <jacob.fai@gmail.com> |
Add static to internal functions
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| #
0a81daa7
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| 20-Jul-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jolivet/feature-mateliminatezeros-sbaij' into 'main'
MatChop()/MatEliminateZeros() improvements and other minor fixes
See merge request petsc/petsc!6706
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| #
17ea310b
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| 13-Jul-2023 |
Pierre Jolivet <pierre@joliv.et> |
MatEliminateZeros(): add [S]BAIJ implementations
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| #
b7d29147
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| 02-Jun-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jed/move-xmmintrin-out-of-petscsys.h' into 'main'
petscsys: move xmmintrin.h out of public header
See merge request petsc/petsc!6532
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| #
fb56d528
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| 31-May-2023 |
Jed Brown <jed@jedbrown.org> |
petscsys: move xmmintrin.h out of public header
This is only needed in a few source files and most already included more
specialized headers. The *mmintrin.h headers are not standard C and
disrupt s
petscsys: move xmmintrin.h out of public header
This is only needed in a few source files and most already included more
specialized headers. The *mmintrin.h headers are not standard C and
disrupt some tooling (such as libclang-14). It probably also takes some
time and disk traffic to include in every compilation unit.
show more ...
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| #
b047e4b5
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| 17-Feb-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'barry/2022-09-12/fix-mat-preallocation' into 'main'
try to build efficient hash table allocation directly into Mat
See merge request petsc/petsc!5621
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| #
26cec326
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| 08-Dec-2022 |
Barry Smith <bsmith@mcs.anl.gov> |
Add support for Mat to allow skipping preallocation by having the first round of MatSetValues use hash
* MATPREALLOCATOR can be deprecated as well as possibly some other preallocation macros/routine
Add support for Mat to allow skipping preallocation by having the first round of MatSetValues use hash
* MATPREALLOCATOR can be deprecated as well as possibly some other preallocation macros/routines
* Optimizations such as direct support for MatSetValuesBlocked() for *BAIJ can be added in the future
Commit-type: feature
/spend 25h
show more ...
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| #
ab12c000
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| 08-Feb-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jacobf/2023-01-21/improve-ci-coverage' into 'main'
Improve CI Coverage
See merge request petsc/petsc!6000
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| #
ff6a9541
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| 07-Feb-2023 |
Jacob Faibussowitsch <jacob.fai@gmail.com> |
Improve Mat and DM coverage by ifdef-ing out unused code that otherwise should not count
towards coverage
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| #
31d78bcd
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| 02-Feb-2023 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'
Feature: Non-discardable PetscErrorCode
See merge request petsc/petsc!5923
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| #
3ba16761
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| 10-Dec-2022 |
Jacob Faibussowitsch <jacob.fai@gmail.com> |
Make PetscErrorCode a non-discardable enum
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| #
061e922f
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| 22-Sep-2022 |
Satish Balay <balay@mcs.anl.gov> |
Merge branch 'jacobf/2022-09-21/2-bike-2-shed' into 'main'
Feature: Bicycle Storage Facility 2
See merge request petsc/petsc!5661
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| #
d71ae5a4
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| 21-Sep-2022 |
Jacob Faibussowitsch <jacob.fai@gmail.com> |
source code format changes due to .clang-format changes
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