Merge branch 'jczhang/2024-12-23/fix-arg-order' into 'release'

Fix the arg order

See merge request petsc/petsc!8064

Doc: fix the arg order

Merge branch 'stefanozampini/useless-cast' into 'main'

Remove useless cast

See merge request petsc/petsc!7894

Brain dead fixes for useless casts

Merge branch 'barry/2024-09-29/fix-function-typedef-style' into 'main'

Unify handling of context destructors

See merge request petsc/petsc!7900

Unifies all context destructors to have a form of PetscCtxDestroyFn == PetscErrorCode (*)(void **)

Changes the previous subset of destructor APIs that used PetscErrorCode (*)(void *) (mostly those t

Unifies all context destructors to have a form of PetscCtxDestroyFn == PetscErrorCode (*)(void **)

Changes the previous subset of destructor APIs that used PetscErrorCode (*)(void *) (mostly those that
used PetscContainer

- Now allows any context to be a PetscObject
- Will provide a cleaner mapping to bindings in other languages
- Simplifies the maintenance of PETSc source code; improves clarity

Not backward compatible, compiler warnings will tell users what functions need to be updated

show more ...

Merge branch 'jolivet/clang-format-19' into 'main'

clang-format-19

See merge request petsc/petsc!7644

CI: update checkclangformat to use clang-format-19.1.0

Merge branch 'barry/2024-09-02/rebased-fix-conversion-warnings' into 'main'

Compiler finds (and forbid) casts from higher precision integers to lower

See merge request petsc/petsc!7806

Add to CI compilers flags '-Wconversion', '-Wno-sign-conversion', '-Wno-float-conversion', '-Wno-implicit-float-conversion']

Also fix the code to repository to compile cleanly with these flags in th

Add to CI compilers flags '-Wconversion', '-Wno-sign-conversion', '-Wno-float-conversion', '-Wno-implicit-float-conversion']

Also fix the code to repository to compile cleanly with these flags in the CI

show more ...

Remove PCGetFailedReasonRank, since identical to PCGetFailedReason

Merge branch 'stefanozampini/log-pc' into 'main'

PCFIELDSPLIT: implement PCSetUpOnBlocks

See merge request petsc/petsc!7796

PCFIELDSPLIT: implement PCSetUpOnBlocks

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

Fix usage of deprecated PETSC_DEFAULT

See merge request petsc/petsc!7707

Fix usage of deprecated PETSC_DEFAULT

Merge branch 'barry/2023-09-15/fix-log-pcmpi' into 'main'

add optimized shared memory PCMPI and add users manual section on comparing STREAMS performance to PETSc application performance

See merge

Merge branch 'barry/2023-09-15/fix-log-pcmpi' into 'main'

add optimized shared memory PCMPI and add users manual section on comparing STREAMS performance to PETSc application performance

See merge request petsc/petsc!6903

show more ...

Add shared memory support for PCMPI using both shmget() and MPI_Win_allocate_shared()

Merge branch 'barry/2024-06-15/deprecate-petsc-current' into 'main'

Deprecate the use of PETSC_DEFAULT with PETSC_CURRENT since PETSC_DEFAULT is a...

See merge request petsc/petsc!7634

Deprecate the use of PETSC_DEFAULT with PETSC_CURRENT for KSPSetTolerances() since PETSC_DEFAULT is a confusing (and wrong) term in current usage.

Add support to KSPSetTolerances() to accept PETSC_D

Deprecate the use of PETSC_DEFAULT with PETSC_CURRENT for KSPSetTolerances() since PETSC_DEFAULT is a confusing (and wrong) term in current usage.

Add support to KSPSetTolerances() to accept PETSC_DETERMINE to reset the value back to the default when the object was created

show more ...

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

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

See merge request petsc/petsc!7667

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

Hence the code needs to be refactored

Introduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VI

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

Hence the code needs to be refactored

Introduce PetscCallNull() and PetscCallMPINull() to simplify PETSC_VIEWER_XXXX_() routines

Reported-by: James Wright
Thanks-to: Jeremy L Thompson

show more ...

Merge branch 'barry/2024-06-30/doc-vecsetinf' into 'main'

Refactor VecSetInf() into VecFlag() and deprecate VecSetInf()

See merge request petsc/petsc!7661

Refactor VecSetInf() into VecFlag() and deprecate VecSetInf()

Reported-by: Stefano Zampini

Merge branch 'barry/2024-06-20/fix-options-left-xxx-converged-reason/release' into 'main'

-ksp_converged_reason can result in a unused option report if KSPSolve ends up not being called.

See merge

Merge branch 'barry/2024-06-20/fix-options-left-xxx-converged-reason/release' into 'main'

-ksp_converged_reason can result in a unused option report if KSPSolve ends up not being called.

See merge request petsc/petsc!7640

show more ...

-ksp_converged_reason can result in a unused option report if KSPSolve ends up not being called.

Thus bug fix moves the options database check to KSPSetFromOptions.

Also done for SNES

Reported-by:

-ksp_converged_reason can result in a unused option report if KSPSolve ends up not being called.

Thus bug fix moves the options database check to KSPSetFromOptions.

Also done for SNES

Reported-by: Alex Lindsay:

show more ...