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

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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Merge branch 'jolivet/clang-format-21' into 'main'

clang-format-21

See merge request petsc/petsc!8202

Remove unnecessary braces around one-liners

git grep -lE "[ ]*(if|for|while) \(.*\) {[^;]*;[^;]*}$" -- '*.c' '*.cxx' '*.cu' '*.h' '*.hpp' '*.cpp' | xargs sed -i '' -E 's#([ ]*)(if|for|while) \((.*)\

Remove unnecessary braces around one-liners

git grep -lE "[ ]*(if|for|while) \(.*\) {[^;]*;[^;]*}$" -- '*.c' '*.cxx' '*.cu' '*.h' '*.hpp' '*.cpp' | xargs sed -i '' -E 's#([ ]*)(if|for|while) \((.*)\) {([^;]*);([^;]*)}$#\1\2 \(\3\)\4;\5#'

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

Major updates to Fortran interface

See merge request petsc/petsc!7517

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 ve

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 modules

Co-authored-by: Jose E. Roman <jroman@dsic.upv.es>

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Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2025-03-11/fix-minor-snes-docs/release' into 'release'

Improve some SNES documentation especially with regard to nonlinear preconditioning

See merge request petsc/petsc!8189

Improve some SNES documentation especially with regard to nonlinear preconditioning

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2024-11-26/improve-man-pages/release' into 'release'

Improve some manual pages in KSP/SNES

See merge request petsc/petsc!8071

Improve some manual pages in KSP/SNES

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

Update SNESSetTolerances() to accept PETSC_DETERMINE an PETSC_DECIDE

Merge remote-tracking branch 'origin/release'

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

petsc4py missing API and minor SNES optimizations

See merge request petsc/petsc!7626

SNESNGMRES: minor optimizations

Merge remote-tracking branch 'origin/release'

Merge branch 'RECHE23/fix-SNESGetSolutionUpdate-anderson-ngmres' into 'release'

Fix an issue where SNESGetSolutionUpdate doesn't return the right value for anderson and ngmres SNES types.

See merge

Merge branch 'RECHE23/fix-SNESGetSolutionUpdate-anderson-ngmres' into 'release'

Fix an issue where SNESGetSolutionUpdate doesn't return the right value for anderson and ngmres SNES types.

See merge request petsc/petsc!7081

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Fix an issue where SNESGetSolutionUpdate doesn't return the right value for anderson and ngmres SNES types.

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2023-12-04/fix-manpage-references/release' into 'release'

Update references in the manual pages to use Sphinx citation processing

See merge request petsc/petsc!7101

Update references in the manual pages to use Sphinx citation processing

Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2023-11-22/fix-some-manualpages/release' into 'release'

Improve SNES manual pages

See merge request petsc/petsc!7049