History log of /petsc/src/snes/interface/snes.c (Results 1 – 25 of 2059)
Revision Date Author Comments
# 3220ff85 25-Feb-2026 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2026-01-31/improve-dmactive' into 'main'

Split dmActive into separate support for matrix, rhs, and initial guess

See merge request petsc/petsc!8990


# bf0c7fc2 31-Jan-2026 Barry Smith <bsmith@mcs.anl.gov>

Split dmActive into seperate support for matrix, rhs, and initial guess


# 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

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# 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

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# bd89dbf2 07-Jan-2026 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-12-24/improve-snes-domain-error-handling' into 'main'

Improve the propagation of function domain error handling in SNES, especially...

See merge request petsc/petsc!8914


# 76c63389 24-Dec-2025 Barry Smith <bsmith@mcs.anl.gov>

Improve the propagation of function domain error handling in SNES, especially in the line search routines.

Due to the object layering of SNESLineSearch under SNES there is some code duplication incl

Improve the propagation of function domain error handling in SNES, especially in the line search routines.

Due to the object layering of SNESLineSearch under SNES there is some code duplication include both SNESLineSearchReason and SNESConvergedReason and SNESCheckFunctionNorm() and SNESLineSearchCheckFunctionNorm() and Jacobian friends

Reported-by: david.knezevic@akselos.com

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# a289a2f2 25-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# 94ab5c28 21-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/minor-fixes' into 'release'

Minor fixes

See merge request petsc/petsc!8852


# 2b2f8cc6 14-Nov-2025 Pierre Jolivet <pierre@joliv.et>

Minor fixes


# b31b2f82 10-Nov-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-10-24/fix-dmshellsetdestroyctx' into 'main'

Finish converting the function prototypes of destroy for contexts to use PetscCtxDestroyFn

See merge request petsc/petsc!8810


# 12651944 28-Oct-2025 Barry Smith <bsmith@mcs.anl.gov>

Change the `destroy()` function argument of `SNESSetConvergenceTest()` to type `PetscCtxDestroyFn *`

Development Tools: Vim, Emacs, Eclipse


# 941063a0 16-Oct-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# d56401d0 12-Oct-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/ts-snes-fixes' into 'release'

Miscellaneous fixes for TS and SNES with domain errors

See merge request petsc/petsc!8770


# fa76959a 07-Oct-2025 Stefano Zampini <stefano.zampini@gmail.com>

SNESFunctionDomainError: Setting a domain error does not mean SNES has not converged


# 1b3000ac 07-Oct-2025 Stefano Zampini <stefano.zampini@gmail.com>

SNES: need to cancel monitors if not converged

suppose we are monitoring the residual in a file, this will allow closing the file properly


# e1998897 29-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-09-28/fix-petscerrorcodefn-cxx' into 'main'

Fix the definition of PetscErrorCodeFn; this reverts API change in !8615

See merge request petsc/petsc!8745


# 453a69bb 29-Sep-2025 Barry Smith <bsmith@mcs.anl.gov>

Fix the definition of PetscErrorCodeFn; this reverts API change in !8615

Co-authored-by: Pierre Jolivet <pierre@joliv.et>
Reported-by: Lisandro Dalcin <dalcinl@gmail.com>


# c366b136 28-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/fix-docs' into 'main'

fix docs

See merge request petsc/petsc!8742


# 56296ac4 25-Sep-2025 Stefano Zampini <stefano.zampini@gmail.com>

SNES: fix docs


# 18ea161e 25-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'stefanozampini/fixes-before-release' into 'main'

small fixes before release

See merge request petsc/petsc!8717


# 30c4dada 04-Sep-2025 Stefano Zampini <stefano.zampini@gmail.com>

SNESMonitor: do not check function norm

this is not the business of the monitor


# ddaf096b 24-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# 69ec0511 23-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2025-07-28/docs-snes/release' into 'release'

add more detail to manual pages related to SNESSetFunctionDomainError()

See merge request petsc/petsc!8603


# 6b1535e8 29-Jul-2025 Barry Smith <bsmith@mcs.anl.gov>

add more detail to manual pages related to SNESSetFunctionDomainError()

Reported-by: ali.ali_ahmad@utt.fr


# 0311516e 09-Sep-2025 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


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