Changes in transm.c

2daea058f1fa0b4b5a893c784be52f4813ced5f1 - Merge branch 'pcfieldsplit_mr' into 'main'

Wed, 18 Feb 2026 16:22:47 +0000

Merge branch 'pcfieldsplit_mr' into 'main'Added `PCMatApply()` to `PCFIELDSPLIT` and `MatDenseScatter_Private()`See merge request petsc/petsc!8986 List of files: /petsc/src/mat/impls/transpose/transm.c

1e7292670e27de27bb821727bce9aa00c5f121a7 - MAT[HERMITIAN]TRANSPOSEVIRTUAL: fix double free with MatMatMult()

Mon, 16 Feb 2026 16:36:50 +0000

MAT[HERMITIAN]TRANSPOSEVIRTUAL: fix double free with MatMatMult() List of files: /petsc/src/mat/impls/transpose/transm.c

4e8208cbcbc709572b8abe32f33c78b69c819375 - Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'

Sat, 31 Jan 2026 18:41:18 +0000

Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'Fortran generation of interface definitions for functions that take and return context variables (void *ctx and PetCtx ctx)See merge request petsc/petsc!8956 List of files: /petsc/src/mat/impls/transpose/transm.c

2a8381b23c702518c6b1ccbeafee50b9375df0e4 - Add automatic generated fortran support for setting and returning contexts

Tue, 13 Jan 2026 04:45:38 +0000

Add automatic generated fortran support for setting and returning contextsMajor cleanup of the code for setting and returning application (previously called user) contexts - PetscCtx ctx is now the standard for passing in contexts - PetscCtxRt ctx is the standard for passing out contexts, including context destroy routines based on PetscCtxDestroyFnBoth of these are typedef to void*Also removed most use of user and userctx for context arguments now consistently named ctxImproved documentation on PetscCtx and PetscCtxRt and on how to use contexts (including getting them) from Fortran List of files: /petsc/src/mat/impls/transpose/transm.c

6d073425f519d7d5901a193c565dd78299bee587 - Merge branch 'jolivet/fix-matproduct-transposevirtual' into 'main'

Mon, 17 Nov 2025 21:51:18 +0000

Merge branch 'jolivet/fix-matproduct-transposevirtual' into 'main'MatTranspose: fix MatProduct with non-trivial scalingSee merge request petsc/petsc!8847 List of files: /petsc/src/mat/impls/transpose/transm.c

93c18bbdad8c15b44c5e5792a7e29e9138503634 - MatTranspose: fix MatProduct with non-trivial scaling

Wed, 12 Nov 2025 19:29:58 +0000

MatTranspose: fix MatProduct with non-trivial scalingReported-by: Jose E. Roman List of files: /petsc/src/mat/impls/transpose/transm.c

2286efddd54511ab18e8e2adb1e023c4bf8f0b92 - Merge branch 'barry/2025-07-30/fix-matshellsetoperationarg' into 'main'

Thu, 25 Sep 2025 13:44:49 +0000

Merge branch 'barry/2025-07-30/fix-matshellsetoperationarg' into 'main'Complete usage of PetscVoidFn and PetscErrorCodeFn and introduce PetscFortranCallbackFnSee merge request petsc/petsc!8615 List of files: /petsc/src/mat/impls/transpose/transm.c

57d508425293f0bb93f59574d14951d8faac9af8 - Change use of void (*)(void) and void (**)(void) in the PETSc API to PetscVoidFn * and PetscVoidFn ** or PetscErrorCodeFn * or PetscErrorCodeFn **

Thu, 31 Jul 2025 01:09:37 +0000

Change use of void (*)(void) and void (**)(void) in the PETSc API to PetscVoidFn * and PetscVoidFn ** or PetscErrorCodeFn * or PetscErrorCodeFn ** List of files: /petsc/src/mat/impls/transpose/transm.c

4f037aad63b0dd02ec302d96e63d16a2808e7a1f - Merge branch 'stefanozampini/bs' into 'main'

Thu, 27 Mar 2025 23:45:04 +0000

Merge branch 'stefanozampini/bs' into 'main'PetscLayout: set default block size to 1See merge request petsc/petsc!8226 List of files: /petsc/src/mat/impls/transpose/transm.c

58b7e2c12831107add2e7d2083637d9d213c57af - PetscLayout: default block size 1

Sun, 23 Mar 2025 08:02:32 +0000

PetscLayout: default block size 1 List of files: /petsc/src/mat/impls/transpose/transm.c

3fbf2391c9dde277e962e42f21bedf0074869095 - Merge branch 'origin/release' with a revert of !7720

Tue, 30 Jul 2024 14:26:21 +0000

Merge branch 'origin/release' with a revert of !7720 List of files: /petsc/src/mat/impls/transpose/transm.c

a2c3d5cdb120b98c5cb9bd0efbb2c62478ef79d7 - Merge branch 'jolivet/consolidate-error-checking-shell' into 'release'

Mon, 29 Jul 2024 20:13:57 +0000

Merge branch 'jolivet/consolidate-error-checking-shell' into 'release'MatShell and derivatives: bug fixing and code consolidationSee merge request petsc/petsc!7721 List of files: /petsc/src/mat/impls/transpose/transm.c

b9c875b8ccb0466cfbdbcc08c79b487b3a7d395f - MatShellGetScalingShifts: consolidate checks for MatShell subtypes

Fri, 26 Jul 2024 07:18:53 +0000

MatShellGetScalingShifts: consolidate checks for MatShell subtypes List of files: /petsc/src/mat/impls/transpose/transm.c

0afd7ca3ff8ee372ee8a629b60c3acb094f48657 - Merge branch 'jolivet/fix-dense-factorization' into 'main'

Sat, 20 Jul 2024 06:24:19 +0000

Merge branch 'jolivet/fix-dense-factorization' into 'main'Tweaking of when to call MatPropagateSymmetryOptions() or notSee merge request petsc/petsc!7701 List of files: /petsc/src/mat/impls/transpose/transm.c

c956ced0648aafdc1549a66b5e12a4510d570381 - MatPropagateSymmetryOptions in MatDuplicate and not always in

Thu, 18 Jul 2024 20:05:56 +0000

MatPropagateSymmetryOptions in MatDuplicate and not always inMatCreateSubMatrices List of files: /petsc/src/mat/impls/transpose/transm.c

07f25ad1711774a9442d064cc5f042f486b5a62e - Merge remote-tracking branch 'origin/release'

Thu, 18 Jul 2024 16:14:15 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/mat/impls/transpose/transm.c

4b357f7b081e306815bfe2e38d7db88934d376f6 - Merge branch 'jolivet/minor-housekeeping' into 'release'

Thu, 18 Jul 2024 16:07:01 +0000

Merge branch 'jolivet/minor-housekeeping' into 'release'Some documentation and visibility fixesSee merge request petsc/petsc!7696 List of files: /petsc/src/mat/impls/transpose/transm.c

94764886bb5f300a3b31e6c4f0d03b1c2fe75801 - Some documentation and visibility fixes

Tue, 16 Jul 2024 06:24:59 +0000

Some documentation and visibility fixes List of files: /petsc/src/mat/impls/transpose/transm.c

b6c5882a66fcdc11fa717b3f975d9670712ddae2 - Merge branch 'jose/matsolve-virtualtranspose' into 'main'

Thu, 13 Jun 2024 16:28:25 +0000

Merge branch 'jose/matsolve-virtualtranspose' into 'main'Mat: add support for MatSolve operations in MATTRANSPOSEVIRTUALSee merge request petsc/petsc!7620 List of files: /petsc/src/mat/impls/transpose/transm.c

1a1fb624e6ac697ddc71557924f5f2c2a42ad8d9 - MATTRANSPOSEVIRTUAL: add operations that may be needed when doing MatSolve via the PC interface

Mon, 10 Jun 2024 13:03:47 +0000

MATTRANSPOSEVIRTUAL: add operations that may be needed when doing MatSolve via the PC interface List of files: /petsc/src/mat/impls/transpose/transm.c