History log of /petsc/src/ksp/pc/interface/precon.c (Results 1 – 25 of 770)
Revision Date Author Comments
# 7530f018 19-Feb-2026 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/update-htool' into 'main'

General housekeeping

See merge request petsc/petsc!9037


# 80e22091 17-Feb-2026 Pierre Jolivet <pierre@joliv.et>

Minor documentation fix


# 4e8208cb 31-Jan-2026 Satish Balay <balay@mcs.anl.gov>

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 PetC

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

show more ...


# 2a8381b2 13-Jan-2026 Barry Smith <bsmith@mcs.anl.gov>

Add automatic generated fortran support for setting and returning contexts

Major cleanup of the code for setting and returning application (previously called user) contexts
- PetscCtx ctx is now t

Add automatic generated fortran support for setting and returning contexts

Major 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 PetscCtxDestroyFn

Both of these are typedef to void*

Also removed most use of user and userctx for context arguments now consistently named ctx

Improved documentation on PetscCtx and PetscCtxRt and on how to use contexts (including getting them) from Fortran

show more ...


# eaa7cf45 17-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-11-04/kspview-clearer-amat-pmat' into 'main'

Fix terminology for Pmat in KSPView output.

See merge request petsc/petsc!8826


# ecf3d421 17-Nov-2025 Barry Smith <bsmith@mcs.anl.gov>

Fix terminology for Pmat in KSPView output.


# 390474f9 09-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# 58a850c2 09-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-11-04/docs-kspsetoperators-pcsetoperators/release' into 'release'

Make clearer the relationship between KSPSetOperators and PCSetOperators.

See merge request petsc/petsc!88

Merge branch 'barry/2025-11-04/docs-kspsetoperators-pcsetoperators/release' into 'release'

Make clearer the relationship between KSPSetOperators and PCSetOperators.

See merge request petsc/petsc!8825

show more ...


# 1c02f50a 09-Nov-2025 Barry Smith <bsmith@mcs.anl.gov>

Make clearer the relationship between KSPSetOperators and PCSetOperators.


# 75b7f5c9 29-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-09-27/cleanout-pcsetpresolve' into 'main'

Remove left over parts of PCSetPreSolve() that were mistakenly left in !8419

See merge request petsc/petsc!8744


# 1a02b73c 29-Sep-2025 Barry Smith <bsmith@mcs.anl.gov>

Remove left over parts of PCSetPreSolve() that were mistakenly left in !8419


# 2286efdd 25-Sep-2025 Satish Balay <balay@mcs.anl.gov>

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

Complete usage of PetscVoidFn and PetscErrorCodeFn and introduce PetscFortranCallbackFn

See merge request petsc/petsc!8615


# 57d50842 31-Jul-2025 Barry Smith <bsmith@mcs.anl.gov>

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


# 041bf514 05-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'adams/fix-mg-reusepc' into 'main'

set fine grid smoother 'reusepc' with mgpc->reusepc

See merge request petsc/petsc!8656


# 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


# bbbcb081 23-Aug-2025 Mark Adams <mfadams@lbl.gov>

set fine grid smoother 'reusepc' with mgpc->reusepc


# 2b338477 03-Jul-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'MarDiehl/1781-unify-type-of-setupcalled-to-petscbool' into 'main'

Use PetscBool instead of PetscInt for setupcalled

See merge request petsc/petsc!8495


# 371d2eb7 03-Jul-2025 Martin Diehl <mail@martin-diehl.net>

Use PetscBool instead of PetscInt for setupcalled

PetscInt was used in some structs, but the underlying logic requires only Booleans. Also removed an unused variable and unified capitalization.


# 6fdaaf76 06-Jun-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-05-18/mv-pcsetpresolve-to-pcsetpostprocesssetup' into 'main'

Refactor PCSetPreSolve as PCSetPostSetUp

See merge request petsc/petsc!8419


# 26199062 05-Jun-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-05-17/fix-ksp-typedef-function-prototypes' into 'main'

Clean up the use of typedef function prototypes for KSP

See merge request petsc/petsc!8431


# 4d4d2bdc 17-May-2025 Barry Smith <bsmith@mcs.anl.gov>

Clean up the use of typedef function prototypes for KSP


# ab76df0c 18-May-2025 Barry Smith <bsmith@mcs.anl.gov>

Refactor PCSetPreSolve as PCSetPostSetUp

PCSetPreSolve is clunky and confusing since it mixes with the unrelated ->ops->presolve functionality. So instead introduce PCSetPostSetUp() that gets called

Refactor PCSetPreSolve as PCSetPostSetUp

PCSetPreSolve is clunky and confusing since it mixes with the unrelated ->ops->presolve functionality. So instead introduce PCSetPostSetUp() that gets called at the end of PCSetUp() and can be used with TAOPDIPM

show more ...


# 226f8a8a 20-May-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# 165c2d34 20-May-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-05-15/docs-rm-last-of-preconditioning-matrix/release' into 'release'

Remove use of preconditioning or preconditioner matrix when it should be...

See merge request petsc/pet

Merge branch 'barry/2025-05-15/docs-rm-last-of-preconditioning-matrix/release' into 'release'

Remove use of preconditioning or preconditioner matrix when it should be...

See merge request petsc/petsc!8410

show more ...


12345678910>>...31