KSP: Add HDF5 monitor

Merge branch 'jolivet/feature-mumps-blk' into 'main'

MATSOLVERMUMPS: add support for -mat_mumps_icntl_15 1

See merge request petsc/petsc!8537

MATSOLVERMUMPS: add support for -mat_mumps_icntl_15 1

Merge branch 'knepley/fix-plex-extrude-bd' into 'main'

Plex: Fix orientation of boundary extrusion

See merge request petsc/petsc!8622

Plex: Fix orientation of boundary extrusion
- Allow DMPlexExtrude() to take a label argument
- Allow transforms to reorient the highest dimensional cells

Change make alletags to make etags since it always makes all of them

Merge branch 'knepley/feature-lumped-quadrature' into 'main'

DT+FE: Add quadrature for diagonal mass matrices

See merge request petsc/petsc!8584

DT+FE: Add quadrature for diagonal mass matrices
- More work to do here
- Add PetscDTCreateQuadratureByCell()
- Allow quadrature type to be set from options

DM: Allow creation of a gradient matrix between spaces
- This is like the mass matrix, but with a gradient on the continuous space
- We use this for conservation laws in moments of particle systems
-

DM: Allow creation of a gradient matrix between spaces
- This is like the mass matrix, but with a gradient on the continuous space
- We use this for conservation laws in moments of particle systems
- Add projection to DMSwarm to implement this

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FE: Changed signature of PetscFEIntegrateJacobian() to allow rectangular operators

snesksponly: Add support for SNESNormSchedule

PCSHELL: add PCShellSetMatApplyTranspose()

Merge branch 'jed/ts-monitor-speed' into 'main'

TSMonitorSpeed: -ts_monitor_speed

See merge request petsc/petsc!6663

TSMonitorWallClockTime: -ts_monitor_wall_clock_time

Sometimes machine performance experiences transient degradation and one
wishes to know about the elapsed wall-clock time. With implicit
integratio

TSMonitorWallClockTime: -ts_monitor_wall_clock_time

Sometimes machine performance experiences transient degradation and one
wishes to know about the elapsed wall-clock time. With implicit
integration, a given step could be slow because it needs more iterations
or because of a machine issue. Reporting the snes and ksp iterations for
each step is useful to distinguish these factors.

Co-authored-by: Barry Smith <bsmith@mcs.anl.gov>

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Merge branch 'barry/2025-05-28/improve-configure-python-package-support' into 'main'

Add support to PythonPackage() for --with-xxx and --with-xxx-dir

See merge request petsc/petsc!8446

Add support to PythonPackage() for --with-xxx and --with-xxx-dir

CMake packages that have the file pyproject.toml in their root direct also get an automatic pip install.

PythonPackage can now list

Add support to PythonPackage() for --with-xxx and --with-xxx-dir

CMake packages that have the file pyproject.toml in their root direct also get an automatic pip install.

PythonPackage can now list an explicit version number with self.version

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Math: Add PETSC_E

Draw: Add PetscDrawLGGetData()

plex: remove coordFunc from DMPlexCreateCoordinateSpace()

plexsubmesh: make submesh inherit CG/DG coordinate elements

Merge branch 'kjansen/MRcontinue_Run_withTest' into 'main'

TS: Alternate approaches for continuing runs

See merge request petsc/petsc!7870

ts: Add -ts_run_steps and -ts_monitor_solution_skip_initial

Co-authored-by: Kenneth E. Jansen <kenneth.jansen@colorado.edu>
Co-authored-by: Jed Brown <jed@jedbrown.org>
Co-authored-by: Barry Smith <

ts: Add -ts_run_steps and -ts_monitor_solution_skip_initial

Co-authored-by: Kenneth E. Jansen <kenneth.jansen@colorado.edu>
Co-authored-by: Jed Brown <jed@jedbrown.org>
Co-authored-by: Barry Smith <bsmith@mcs.anl.gov>

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SNES: Make SNESTestJacobian() report the norms

Plex: Fix interface for boundary integration
- Change argument order for `DMPlexComputeBdResidualSingle()` and `DMPlexComputeBdJacobianSingle()` to match domain functions
- Add `DMPlexComputeBdResidu

Plex: Fix interface for boundary integration
- Change argument order for `DMPlexComputeBdResidualSingle()` and `DMPlexComputeBdJacobianSingle()` to match domain functions
- Add `DMPlexComputeBdResidualSingleByKey()` and `DMPlexComputeBdJacobianSingleByLabel()`

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PetscBT: Add copy