VecView_Plex_Local_HDF5_Internal: add missing free

Merge branch 'jrwrigh/isoperiodic_sf_natural' into 'main'

isoperiodic: Correct sfNatural during reorientation

See merge request petsc/petsc!8001

Plex: Turn on Python viewer for Vecs
- Fix 1D viz

isoperiodic: Correct sfNatural after reorienting

fix(plex): Distribute local Section and set

This is accidentally kept during DMPlexReplace_Internal() call right
afterwards

dmcoords: Fix check for isoperiodic

DMGetIsoperiodicPointSF_Internal always returns an SF.

isoperiodic: Assert pointer in SetFaceSF

isoperiodic: Reset local coordinates if modified

Need to inform the DM that coordinates have been changed, particularly
in cases where global coordinates exist. Otherwise the global and local
coordi

isoperiodic: Reset local coordinates if modified

Need to inform the DM that coordinates have been changed, particularly
in cases where global coordinates exist. Otherwise the global and local
coordinates may become inconsistent.

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Fix compile warning with 64-bit indices

With Intel(R) oneAPI DPC++/C++ Compiler 2023.1.0

petsc/src/dm/impls/plex/plexsfc.c:607:20: error: implicit conversion loses integer precision: 'PetscInt' (ak

Fix compile warning with 64-bit indices

With Intel(R) oneAPI DPC++/C++ Compiler 2023.1.0

petsc/src/dm/impls/plex/plexsfc.c:607:20: error: implicit conversion loses integer precision: 'PetscInt' (aka 'long') to 'MPI_Datatype' (aka 'int') [-Werror,-Wshorten-64-to-32]
PetscCallMPI(MPI_Type_contiguous(dim, MPIU_REAL, &vertex_unit));
~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
petsc/include/petsc/mpiuni/mpi.h:466:189: note: expanded from macro 'MPI_Type_contiguous'
~ ^

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Merge branch 'jolivet/minor-housekeeping' into 'main'

Minor housekeeping

See merge request petsc/petsc!7999

Merge branch 'jrwrigh/deprecate_get_section' into 'main'

DM: Deprecate DM{Get,Set}Section

See merge request petsc/petsc!7997

Plex: fix -Wformat

src/dm/impls/plex/plexfluent.c:235:30: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘unsigned int *’ [-Wformat=]
235 | snum = sscanf(buffer

Plex: fix -Wformat

src/dm/impls/plex/plexfluent.c:235:30: warning: format ‘%d’ expects argument of type ‘int *’, but argument 3 has type ‘unsigned int *’ [-Wformat=]
235 | snum = sscanf(buffer, "(%d %s %s %d)", &s->zoneID, caseName, labelName, &s->nd);
| ~^ ~~~~~~~~~~
| | |
| int * unsigned int *

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DM: Deprecate DM{Get,Set}Section

They were already replaced by DM{Get,Set}LocalSection back in 3.12, but
weren't deprecated for some reason

plex: Isoperiodic fixes cone orientations automatically

isoperiodic: Clear GlobalSection when new face_sf is set

plexsfc: Add IsPointInsideStratum() utility

isoperiodic: Refactor sf_closure into separate function

Merge branch 'jrwrigh/box_label_periodic' into 'main'

Plex: -dm_plex_box_label also setups isoperiodicity

See merge request petsc/petsc!7981

plex box label: Setup isoperiodicity

Merge branch 'knepley/fix-plex-fluent-cas' into 'main'

Plex+Fluent: Fixed CAS reader for 2D

See merge request petsc/petsc!7958

Plex ex1: Fluent tests working
- Fixed label in CASE file
- Added new 3D test

Plex+Fluent: Fixed CAS reader for 2D and 3D
- Orientations were not computed correctly
- Create labels for specific zones
- Fix parsing bug when parentheses directly follow a number
- Fix orientation

Plex+Fluent: Fixed CAS reader for 2D and 3D
- Orientations were not computed correctly
- Create labels for specific zones
- Fix parsing bug when parentheses directly follow a number
- Fix orientation of cells (faces were not properly handled)
- Now we set the faces and vertices, then interpolate to get the edge, and finally reorient faces
- Uninterpolate if the user wants

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plexceed: Add check for fields in DM

plexcgns: Use DMPlexInterpolateInPlace_Internal

Plex: Make DMPlexInterpolateFaces_Internal() visible internally