Merge branch 'jolivet/more-petscdefined' into 'main'

Minor housekeeping

See merge request petsc/petsc!9058

Switch some defined(PETSC_ to PetscDefined(

Merge remote-tracking branch 'origin/release'

Merge branch 'stefanozampini/fix-vtu-nodmfields' into 'release'

DMPlexVTKWriteAll_VTU: do not assume the DM has fields attached

See merge request petsc/petsc!7930

DMPlexVTKWriteAll_VTU: do not assume the DM has fields attached

Merge branch 'barry/2024-09-18/fix-some-clang-tidy' into 'main'

Fix some code issues exposed by make clang-tidy

See merge request petsc/petsc!7845

Fix some code issues exposed by make clang-tidy

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

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Merge branch 'stefanozampini/vtu-barrier' into 'main'

VecView logging times

See merge request petsc/petsc!7791

DMPlexVTKWriteAll_VTU: issue barrier to prevent unbalanced logs

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 remote-tracking branch 'origin/release'

Merge branch 'stefanozampini/fix-dmplexview-vtk' into 'release'

DMPlex: add VTK tests

See merge request petsc/petsc!6500

Plex: Fix for VTU with empty process

Merge branch 'jed/viewer-vtk-binary-64bit' into 'main'

ViewerVTK: use header_type="UInt64" to use 64-bit byte counts in binary appended

See merge request petsc/petsc!6081

ViewerVTK: fix connectivity offset calculation for PetscVTKInt

Reported-by: Mike Michell <mi.mike1021@gmail.com>

ViewerVTK: use header_type="UInt64" to use 64-bit byte counts in binary appended

This feature is mentioned under `HeaderType` in these docs, and seems to
have been supported for a long time.

http

ViewerVTK: use header_type="UInt64" to use 64-bit byte counts in binary appended

This feature is mentioned under `HeaderType` in these docs, and seems to
have been supported for a long time.

https://kitware.github.io/paraview-docs/v5.7.0/python/paraview.simple.XMLPUnstructuredGridWriter.html

It was not documented in the usual file format docs, which have not been
updated in ages.

https://vtk.org/wp-content/uploads/2015/04/file-formats.pdf (PDF was created in 2003)
https://kitware.github.io/vtk-examples/site/VTKFileFormats/#xml-file-formats

I've tested that these files work in Paraview and VisIt.

Thanks-to: Dave May <dave.mayhem23@gmail.com>

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Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'

Feature: Non-discardable PetscErrorCode

See merge request petsc/petsc!5923

Make PetscErrorCode a non-discardable enum

Merge remote-tracking branch 'origin/release'

Merge branch 'jed/plex-vtk-offset64' into 'release'

DM VTK: fix binary appended offsets to use 64-bit indices

See merge request petsc/petsc!5918

DM VTK: fix binary appended offsets to use 64-bit indices

This fixes writing VTK files with negative offsets when the file written
will exceed 2 GiB. A sample run that will create such a file (the l

DM VTK: fix binary appended offsets to use 64-bit indices

This fixes writing VTK files with negative offsets when the file written
will exceed 2 GiB. A sample run that will create such a file (the last
Pieces will have negative offsets without this commit):

mpiexec -n 64 ./example -dm_plex_simplex 0 -dm_plex_dim 3 -dm_plex_box_faces 22,22,22 -dm_view vtk:foo.vtu -dm_refine 4

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Merge branch 'jacobf/2022-09-21/2-bike-2-shed' into 'main'

Feature: Bicycle Storage Facility 2

See merge request petsc/petsc!5661