History log of /petsc/src/mat/impls/maij/maij.c (Results 76 – 100 of 499)
Revision Date Author Comments
# 38faa66a 17-Mar-2021 Stefano Zampini <stefano.zampini@gmail.com>

MatCreateMAIJ: remove conflicting MatSetFromOptions call

the call conflicts with -mat_type aij commandline
MatMAIJ does not have a setfromoptions operation set


# 60f11f4c 25-Feb-2021 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/fix-incorrect-chkerrq' into 'master'

CHKERRQ() -> CHKERRMPI()

See merge request petsc/petsc!3637


# 55b25c41 19-Feb-2021 Pierre Jolivet <pierre@joliv.et>

CHKERRQ() -> CHKERRMPI()


# bdea225a 30-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-10-08/fix-mpi-error-codes' into 'master'

Convert MPI error type to PETSc error with string message for all MPI calls

See merge request petsc/petsc!3326


# ffc4695b 08-Oct-2020 Barry Smith <bsmith@mcs.anl.gov>

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-pro

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-process their
errors better.

The test harness will now automatically retry tests that fail with MPI, this may help with Intel MPI that produces
seemingly random failures.

Commit-type: error-checking
/spend 30m

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# bfc8fd11 24-Nov-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release' into master


# 54f467a8 23-Nov-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jose/release/pgi-20.9-warnings' into 'release'

Fix warnings in NVIDIA compilers (formerly PGI)

See merge request petsc/petsc!3397


# b458e8f1 05-Nov-2020 Jose E. Roman <jroman@dsic.upv.es>

Fix warnings in NVIDIA compilers (formerly PGI): unreachable statement


# 7b917211 24-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'dalcinl/fix-null' into 'master'

Fix 0 -> NULL for pointers

See merge request petsc/petsc!3086


# f4259b30 23-Aug-2020 Lisandro Dalcin <dalcinl@gmail.com>

Mat: Replace 0 -> NULL for pointers


# 573a2795 22-Jul-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/maint'


# 2b3c6bf3 22-Jul-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-07-19/bugs-flopcount-view/maint' into 'maint'

Limit chance of integer overflow in calls to PetscLogFlops()

See merge request petsc/petsc!2986


# ca0c957d 19-Jul-2020 Barry Smith <bsmith@mcs.anl.gov>

Limit chance of integer overflow in calls to PetscLogFlops()

Don't view inner KSP when it has not yet been created.

Commit-type: bug-fix
Funded-by: ECP
/spend 20m
Reported-by: Karl Yang <y.juntao@

Limit chance of integer overflow in calls to PetscLogFlops()

Don't view inner KSP when it has not yet been created.

Commit-type: bug-fix
Funded-by: ECP
/spend 20m
Reported-by: Karl Yang <y.juntao@hotmail.com>

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# 833b33c1 29-May-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/feature-add-hpackages-rebased' into 'master'

Fixes to MatProduct + many bug fixes + new hierarchical matrix support

See merge request petsc/petsc!2800


# 6718818e 17-May-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatProduct: proper cleanup of additional data structure

Do not mess with view/destroy routine, add an extra slot to MatProduct struct to stash the data, destroy/view routines
Deprecate MatFreeInterm

MatProduct: proper cleanup of additional data structure

Do not mess with view/destroy routine, add an extra slot to MatProduct struct to stash the data, destroy/view routines
Deprecate MatFreeIntermediateStructures in favor of MatProductClear
Clean up base headers for matrix classes
Update tests (remove some todos from ex70 because now the tests work properly)
MatProductSetType should not set the setfromoptions operation!
MatProductClear should reset operations
Remove no longer needed function composition
Add few more PetscInfo messages
Single dispatch routine
MatProductSetFromOptions routines are now allowed to fail
MatProductSetFromOptions_SeqXBAIJ_SeqDense: support for MATPRODUCT_AtB
MatTransposeMatMultNumeric_SeqAIJ_SeqDense: fix bug with leading dimensions
Make internal functions PETSC_INTERN
Fix a couple of places where the destroy routine of the matrix was changed
Products should all use internal data (or composed data attached to the internal data)
Fix few bugs in MPIAIJ_MPIDENSE product with stages

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# c248e2fd 08-May-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatCreateMAIJ: propagate default vec type


# 9c919e7d 05-May-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/maint'


# 055802ab 04-May-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/fix-matmatmult-prj' into 'maint'

Fix MatMatMult old API when reusing dense output matrix

See merge request petsc/petsc!2761


# 0ad02fca 02-May-2020 Stefano Zampini <stefano.zampini@gmail.com>

Revert "enable MatSetOption() for matproduct; Reported by Nourgaliev, Robert Nr <nourgaliev1@llnl.gov>"

This reverts commit 0e1ed72ee065c9f36858e956742a5e16988d3676.


# e4e71118 02-May-2020 Stefano Zampini <stefano.zampini@gmail.com>

MatSetSeqAIJWithArrays: rework the internal routine

Set type only if passed or if the already used matrix is not derived from AIJ
Skip MatAssemblyBegin/End


# 3280a7ba 27-Apr-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/maint'


# e9a4ff25 24-Apr-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'hzhang/mat-enable-setoption-for-product' into 'maint'

enable MatSetOption() for matrix products

See merge request petsc/petsc!2733


# 0e1ed72e 19-Apr-2020 Hong Zhang <hzhang@mcs.anl.gov>

enable MatSetOption() for matproduct; Reported by Nourgaliev, Robert Nr <nourgaliev1@llnl.gov>
add MatSetType() in MatProductSetFromOptions_Atype_Btype_Ctype()
fix MatSetOption_MPIAIJ for case MAT_US

enable MatSetOption() for matproduct; Reported by Nourgaliev, Robert Nr <nourgaliev1@llnl.gov>
add MatSetType() in MatProductSetFromOptions_Atype_Btype_Ctype()
fix MatSetOption_MPIAIJ for case MAT_USE_INODES

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# b2eb82fd 18-Apr-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'hzhang/fix-MatProductSetFromOptions-err' into maint

Ref: https://gitlab.com/petsc/petsc/-/merge_requests/2723


# 28bbe7a7 18-Apr-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'hzhang/fix-MatProductSetFromOptions-err' into 'master'

fix error report in MatProductSetFromOptions_xxx

See merge request petsc/petsc!2723


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