Changes in svd.c

bcda9346efad4e5ba2d553af84eb238771ba1e25 - Merge branch 'MarDiehl/fix-typo' into 'main'

Wed, 27 Aug 2025 20:05:52 +0000

Merge branch 'MarDiehl/fix-typo' into 'main'missing "s" for isascii and issundialsSee merge request petsc/petsc!8559 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

9f196a0264fbaf0568fead3a30c861c7ae4cf663 - missing "s" for isascii and issundials

Thu, 17 Jul 2025 22:45:54 +0000

missing "s" for isascii and issundials List of files: /petsc/src/ksp/pc/impls/svd/svd.c

6bfab51239a1d021a2781a42e04752bb50d6082e - Merge branch 'barry/2025-04-20/docs-linear-regressor-in-ksp' into 'main'

Mon, 28 Apr 2025 16:30:40 +0000

Merge branch 'barry/2025-04-20/docs-linear-regressor-in-ksp' into 'main'Mention linear regressor in KSP docs and KSP usage from linear regressorSee merge request petsc/petsc!8334 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

789736e13dc7600624280f2f1d112db076e5d354 - Mention linear regressor in KSP docs and KSP usage from linear regressor

Sun, 20 Apr 2025 18:45:28 +0000

Mention linear regressor in KSP docs and KSP usage from linear regressor List of files: /petsc/src/ksp/pc/impls/svd/svd.c

6d8694c4fbab79f9439f1ad13c0386ba7ee1ca4b - Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'

Thu, 20 Mar 2025 04:32:18 +0000

Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'Major updates to Fortran interfaceSee merge request petsc/petsc!7517 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

ce78bad369055609e946c9d2c25ea67a45873e27 - Fortran 90: fully embrace After 34 years!

Thu, 20 Feb 2025 06:12:11 +0000

Fortran 90: fully embrace After 34 years!- deprecate use of 'F90' in Fortran function names- use Fortran pointers when appropriate- the new Fortran API is not backward compatible with previous versions!- also clean up inconsistent PETSc code detected by new Fortran generation tools- drop use of bfort- automatically generate all the Fortran PETSc objects, enums etc from the include files- generate most of the Fortran interface definitions and functions from the source code- simplify the number and organization of Fortran modulesCo-authored-by: Jose E. Roman List of files: /petsc/src/ksp/pc/impls/svd/svd.c

4aeb8c076a96ddb0eef3b93422dbb7870dc38e3d - Merge branch 'stefanozampini/gamg' into 'main'

Mon, 02 Sep 2024 16:27:16 +0000

Merge branch 'stefanozampini/gamg' into 'main'PCGAMG: some optimizationsSee merge request petsc/petsc!7798 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

bf8ddafccb5d19804c6382c61e05e83c61c85621 - PC: remove some annoying info

Thu, 29 Aug 2024 07:58:59 +0000

PC: remove some annoying info List of files: /petsc/src/ksp/pc/impls/svd/svd.c

32e037510874440daa9fa8248b5cfeac7662c93e - Merge branch 'jose/deprecate-petsc-default' into 'main'

Mon, 29 Jul 2024 20:12:56 +0000

Merge branch 'jose/deprecate-petsc-default' into 'main'Fix usage of deprecated PETSC_DEFAULTSee merge request petsc/petsc!7707 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

fb842aef621b1ec3460f788b06270a63e1a90f33 - Fix usage of deprecated PETSC_DEFAULT

Mon, 29 Jul 2024 20:12:55 +0000

Fix usage of deprecated PETSC_DEFAULT List of files: /petsc/src/ksp/pc/impls/svd/svd.c

fda22ce0288f038e74a7a161392fef83f72080b8 - Merge branch 'barry/2024-07-01/fix-petscoptionsgetviewer' into 'main'

Mon, 08 Jul 2024 14:32:23 +0000

Merge branch 'barry/2024-07-01/fix-petscoptionsgetviewer' into 'main'The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore modelSee merge request petsc/petsc!7667 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

648c30bcb65f74c3cbd15d7a91a7ed7c1890e25b - The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore model

Mon, 08 Jul 2024 14:32:22 +0000

The use case of PetscOptionsGetViewer() has evolved to no longer be the get/restore modelHence the code needs to be refactoredIntroduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VIEWER_XXXX_() routinesReported-by: James WrightThanks-to: Jeremy L Thompson List of files: /petsc/src/ksp/pc/impls/svd/svd.c

e6053022070e081b613bfa849d9b0e8935a67d1c - Merge branch 'barry/2023-11-21/fix-thread-safety-petscoptionsgetviewer' into 'main'

Sat, 02 Dec 2023 18:20:39 +0000

Merge branch 'barry/2023-11-21/fix-thread-safety-petscoptionsgetviewer' into 'main'Fix PetscOptionsGetViewer() so it works in a thread-safe waySee merge request petsc/petsc!7047 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

cd791dc2c132c70a186d4b461f371a0a6f494201 - Fix PetscOptionsGetViewer() so it works in a thread-safe way

Tue, 21 Nov 2023 22:06:25 +0000

Fix PetscOptionsGetViewer() so it works in a thread-safe wayWhen PetscOptionsGetViewer() returns, for example, PETSC_VIEWER_STDOUT_SELF the same object is sharedby all threads that call PetscOptionsGetViewer(). In the previous code PetscObjectReference() anddereference (via PetscViewerDestroy() where called on the viewer by multiple threads after the viewerwas accessed thus corrupting the object.This branch introduces a PetscOptionsRestoreViewer() that allows not doing the referencing and dereferencingon persistant viewers, thus removing the specific race condition above.Other possible solutions includeUse a lock on each PetscObjectReference/Dereference() just in case they are shared. Could be time consuming so onecould mark each object as either threadshared or independent and only do the locks on threadshared objects. This lowersthe cost but would require more extensive changes to PETSc infrastructure. And I do not know if this shared/not shared modelis what we need in the long run, though it might be. List of files: /petsc/src/ksp/pc/impls/svd/svd.c

cbb748920e211f6b92d982894ce7f87ce159189c - Merge remote-tracking branch 'origin/release'

Sat, 02 Dec 2023 02:51:49 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/ksp/pc/impls/svd/svd.c

c87f018dd60dd7cbbffff5f1ec4e5d075ae0fc6f - Merge branch 'barry/2023-11-24/fix-ksp-manpages/release' into 'release'

Fri, 01 Dec 2023 17:18:10 +0000

Merge branch 'barry/2023-11-24/fix-ksp-manpages/release' into 'release'Fix manual pages in KSPSee merge request petsc/petsc!7055 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

562efe2ef922487c6beae96ba39e19afd4eefbe6 - Fix manual pages in KSP

Fri, 01 Dec 2023 17:18:10 +0000

Fix manual pages in KSP List of files: /petsc/src/ksp/pc/impls/svd/svd.c

e8e8640d1cb9a3a2f50c0c0d7b26e5c4d521e2e4 - Merge branch 'jolivet/rm-first-empty-line' into 'main'

Tue, 26 Sep 2023 16:50:23 +0000

Merge branch 'jolivet/rm-first-empty-line' into 'main'Remove first and last empty linesSee merge request petsc/petsc!6892 List of files: /petsc/src/ksp/pc/impls/svd/svd.c

92bec4eefde5b79327e7cea3b0266e7580ec8183 - Remove first and last empty lines

Tue, 26 Sep 2023 16:50:22 +0000

Remove first and last empty lines List of files: /petsc/src/ksp/pc/impls/svd/svd.c

b3092ad08945311c4f457bde4b456affb4d6cd33 - Merge branch 'jed/fix-gcc13-warnings' into 'main'

Sat, 10 Jun 2023 03:06:38 +0000

Merge branch 'jed/fix-gcc13-warnings' into 'main'Fix gcc-13 warningsSee merge request petsc/petsc!6516 List of files: /petsc/src/ksp/pc/impls/svd/svd.c