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

Fix MPIU_* routines to always return MPI error codes and thus be usable with PetscCallMPI()

Introduce MPIU_Count to be used when MPI_Count is not available

Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MIN

Commit-type: i.e. error-checking, optimization, bug-fix, portability-fix, testing-fix, style-fix, feature, documentation, example
Funded

Change from deprecated PETSC_MAX/MIN_INT to PETSC_INT_MAX/MIN

Commit-type: i.e. error-checking, optimization, bug-fix, portability-fix, testing-fix, style-fix, feature, documentation, example
Funded-by:
Project:
Time: hours
Reported-by:
Thanks-to:
Development Tools: Vim, Emacs, Eclipse

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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

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Merge branch 'ksagiyam/add_sparseLocalize_option' into 'main'

plexcreate: add localizationHeight and sparseLocalize args to DMPlexCreateBoxMesh()

See merge request petsc/petsc!7677

plexcreate: add localizationHeight and sparseLocalize args to DMPlexCreateBoxMesh()

Merge branch 'stefanozampini/dmplex-mass' into 'main'

Fixes/enhancements for mass matrix support

See merge request petsc/petsc!7649

DMPLEXVTU: fix for empty processes

add test

Merge branch 'jrwrigh/plex_box_label_high_order' into 'main'

fix(plex): Enable box_label for high-order coordinates

See merge request petsc/petsc!7782

fix(plex): Enable box_label for high-order coordinates

Previous use of `DMPlexComputeCellGeometryFVM()` limited the
DMPlexSetBoxLabel_Internal to only be valid for linear coordinate DMs.
This change

fix(plex): Enable box_label for high-order coordinates

Previous use of `DMPlexComputeCellGeometryFVM()` limited the
DMPlexSetBoxLabel_Internal to only be valid for linear coordinate DMs.
This change instead uses the vertices of the coordinate DM to determine
the normal of the exterior face.

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Merge branch 'jrwrigh/dm_box_label' into 'main'

Plex: Add box labeling to simplex, input meshes

See merge request petsc/petsc!7741

feat(plex): Add DMPlexSetBoxLabel_Internal

Merge branch 'barry/2024-05-29/minor-fortran-stub-cleanup' into 'main'

More improvements to Fortran stubs and interfaces

See merge request petsc/petsc!7598

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of PETSC_NULL_INTEGER
Pass arrays (and not scalar values) when the argument is expecting an array; this means replace, for example, the argument v with [v]
Use PetscObjectIsNull(obj) to check if the object is NULL, instead of obj == PETSC_NULL_XXX

The compiler will now automatically prevent you from using the wrong argument type for the first three bullets above
This will also require an update sowing with the new sowing branch this MR is using.

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Merge branch 'jeremy/guard-empty-local' into 'main'

Guard empty IS on Cylinder DMPlex Creation

See merge request petsc/petsc!7617

plex - guard against empty IS when creating cylinder DMPlex mesh

Merge branch 'knepley/fix-dm-field-facedata' into 'main'

DMField: Quadrature was wrong for affine branch of facedata

See merge request petsc/petsc!7547

Merge branch 'knepley/fix-plex-eph-extrusion' into 'main'

Plex: Fix ephemeral extrusion

See merge request petsc/petsc!7582

Plex: Can now process vertex sets for cohesive labels from the command line

Plex: Fix ephemeral extrusion
- Set dimensions correctly

Merge branch 'knepley/feature-geometry-model' into 'main'

Plex: Upgrade geometry model capability

See merge request petsc/petsc!7540

Plex: Fix refinement of cylinder mesh

Plex: Remove -dm_refine_ignore_model
- Should be replaced by -dm_geom_model default

Merge branch 'salac/DMPlexCopy-Localize-Fix' into 'main'

Added DMLocalizeCoordinates to DMPlexCopy_Internal

See merge request petsc/petsc!7535

Added DMLocalizeCoordinates to DMPlexCopy_Internal

DMPlexCopy_Internal was not localizing the coordinates for plexes
that had periodic boundary conditions.