Merge branch 'master' into knepley/feature-fem-dgspace

* master: (593 commits)
Bib: Added Top500 and fixed entry
fun3d: update PetscMallocValidate() usage
bib: rename ref with duplicate key

Merge branch 'master' into knepley/feature-fem-dgspace

* master: (593 commits)
Bib: Added Top500 and fixed entry
fun3d: update PetscMallocValidate() usage
bib: rename ref with duplicate key
Webpage: Corrected '-dm_mat_type cusp' to 'dm_mat_type aijcusp'.
Allow calling MatGetBlockSize[s]() before matrix preallocation
SNESLINESEARCHBT: Set the norms when exiting early due to negligible step.
SNESQN: only monitor real part of dot product (fails with C++ complex)
Corrected the #include statement in the man pages for the PetscObjectComposedDataSet/Getwhatever routines.
DMPlex: Added doc for DMPlexGetHybridBounds()
winzip: detect if winzip is used to extract petsc.tar.gz and error out.
configure: remove self.archIndependent as its not being used. [it is used to create externalpackages/package/arch dir which is unused]
configure: fix packages using package-dir/PETSC_ARCH as out-of-source-build location Perhaps this should be changed to package-dir/build?
configure: remove dead code previously used to download BuildSystem
configure: check if compilerDefines [and compilerFixes] exist in framework before using them
configure: save/restore reconfigure.py when --with-clean is used
configure: add --with-clean option to delete buildfiles/externalpackages in PETSC_DIR/PETSC_ARCH and potential externalpackages in --with-external-package-dir/PETSC_ARCH
configure: With --with-externalpackages-dir=dir store/build packages in dir/PETSC_ARCH
Add MatSeqSBAIJSetPreallocationCSR()
configure: switch to using PETSC_DIR/PETSC_ARCH/externalpackages by updating package.py to use externalpackages.py as the externalPackagesDirProvider
configure: move dead code configureExternalPackagesDir() from petscdir.py to externalpackagesdir.py Also set PETSC_DIR/PETSC_ARCH/externalpackages as the externalpackagesdir
...

show more ...

Merge branch 'master' into barry/saws

Conflicts:
src/ksp/pc/impls/gamg/gamg.c
src/sys/classes/viewer/impls/ams/ams.c
src/sys/objects/pinit.c

PetscInitialize: Replicate CUBLAS behavior on Fortran side

Merge branch 'balay/remove-sdir'

__SDIR__ is gone. This is an ABI change (PetscError) so dependent
packages must be recompiled.

* balay/remove-sdir:
__SDIR__: remove remaining traces and documen

Merge branch 'balay/remove-sdir'

__SDIR__ is gone. This is an ABI change (PetscError) so dependent
packages must be recompiled.

* balay/remove-sdir:
__SDIR__: remove remaining traces and document in changes.html
__SDIR__: remove usage of __SDIR__ from PETSc sources.

This merge fixes one instance of __SDIR__ that was added after
'balay/remove-sdir' branched off.

show more ...

__SDIR__: remove usage of __SDIR__ from PETSc sources.

initialize SAWS from Fortran initialization as well

Merge branch 'master' into barry/wirth-fusion-materials

Conflicts:
src/ts/examples/tutorials/advection-diffusion-reaction/ex10.c

Merge branch 'barry/dmvecmattypes' into barry/saws

Needed to work with version of PETSc that did not have constant calls to VecSetFromOptions() etc

Conflicts:
src/ksp/ksp/interface/ams/kspams.c
s

Merge branch 'barry/dmvecmattypes' into barry/saws

Needed to work with version of PETSc that did not have constant calls to VecSetFromOptions() etc

Conflicts:
src/ksp/ksp/interface/ams/kspams.c
src/snes/impls/composite/snescomposite.c
src/snes/impls/gs/snesgs.c
src/snes/impls/nasm/nasm.c
src/snes/impls/ngmres/snesngmres.c

show more ...

Merge remote-tracking branch 'origin/master' into stefano_zampini/pcbddc-constraintssetupimproved

Merge branch 'maint'

* maint:
doc: add petsctime.h to SOURCEH (fixes missing docs)
Increase patchlevel to 3.4.2
ABI compatibility for debug and optimized builds

Merge branch 'dalcinl/libpetsc-abi' into maint

Merged petsc/petsc into rmills/petsc master.

ABI compatibility for debug and optimized builds

Merge branch 'barry/citations'

Sys Citations: initialize citations from Fortran

Merge branch 'jed/comm-attr-delete' into maint

Fix problem with MS-MPI where keyval is invalid when Petsc_DelComm is
called. Now we split into Petsc_DelComm_Inner and Petsc_DelComm_Outer
and no lon

Merge branch 'jed/comm-attr-delete' into maint

Fix problem with MS-MPI where keyval is invalid when Petsc_DelComm is
called. Now we split into Petsc_DelComm_Inner and Petsc_DelComm_Outer
and no longer need to use MPI_Attr_get.

* jed/comm-attr-delete:
sys comm: remove redundant self-call to MPI_Attr_get in DelComm_Outer
sys comm: separate destructors for inner and outer comms
sys: use union for Bcast of an MPI_Comm in PetscObjectName
sys comm: use union instead of void* and memcpy for MPI_Comm as an attribute
sys: cannot do input validation when !PetscInitialized

show more ...

Merge branch 'jed/comm-attr-delete'

Fix problem with MS-MPI where keyval is invalid when Petsc_DelComm is
called. Now we split into Petsc_DelComm_Inner and Petsc_DelComm_Outer
and no longer need to

Merge branch 'jed/comm-attr-delete'

Fix problem with MS-MPI where keyval is invalid when Petsc_DelComm is
called. Now we split into Petsc_DelComm_Inner and Petsc_DelComm_Outer
and no longer need to use MPI_Attr_get.

* jed/comm-attr-delete:
sys comm: remove redundant self-call to MPI_Attr_get in DelComm_Outer
sys comm: separate destructors for inner and outer comms
sys: use union for Bcast of an MPI_Comm in PetscObjectName
sys comm: use union instead of void* and memcpy for MPI_Comm as an attribute
sys: cannot do input validation when !PetscInitialized

show more ...

sys comm: separate destructors for inner and outer comms

This simplifies control flow relative to the old version where the same
destructor was used for both inner and outer comm. The outer comm
de

sys comm: separate destructors for inner and outer comms

This simplifies control flow relative to the old version where the same
destructor was used for both inner and outer comm. The outer comm
destructor still redundantly calls MPI_Attr_get, but demonstrates that
this call is unnecessary. The redundancy will be removed in the sequel.

show more ...

Merge branch 'balay/fix-without-mpiuni-fortran-binding'

mpiuni: avoid calling mpi_init_() when using --with-mpiuni-fortran-binding=0 #159925

Merged petsc/petsc into rmills/petsc master

Merge branch 'barry/rm-xxxregisterdynamic'

* barry/rm-xxxregisterdynamic:
Registration: remove stale 'XXRegisterDynamic)' entries in man pages
TS examples: fix use of PetscFunctionList and add t

Merge branch 'barry/rm-xxxregisterdynamic'

* barry/rm-xxxregisterdynamic:
Registration: remove stale 'XXRegisterDynamic)' entries in man pages
TS examples: fix use of PetscFunctionList and add to nightlies
Changes: Note updates to XRegisterDynamic/PetscObjectComposeFunctionDynamic
PetscObjectComposeFunctionDynamic: remove stale docs and usage
developers.tex: remove complications from function composition with dlls
removed string version of function name for XXXRegister(), PetscFunctionListAdd() and PetscObjectComposeFunction()
changes: document PetscFunctionListAdd() API change
developers.tex: update documentation of PetscObjectComposeFunction
removed path and MPI_Comm arguments from PetscFunctionListFind/Add()
removed path argument to XXXInitializePackage() and XXXRegister()
removed XXXRegisterDynamic() but kept the APIs for everything else underneath the same phase I of the update to handling registering function pointers

show more ...

Merge branch 'barry/rm-xxxregisterdynamic' into jed/ts-eimex

PetscObjectComposeFunctionDynamic() and TSRegisterDynamic() were
replaced by PetscObjectComposeFunction() and TSRegister(), both of which

Merge branch 'barry/rm-xxxregisterdynamic' into jed/ts-eimex

PetscObjectComposeFunctionDynamic() and TSRegisterDynamic() were
replaced by PetscObjectComposeFunction() and TSRegister(), both of which
drop the string name argument.

* barry/rm-xxxregisterdynamic: (82 commits)
...

Conflicts:
src/ts/interface/tsregall.c

show more ...

removed path argument to XXXInitializePackage() and XXXRegister()

Merge branch 'master' into jed/ts-eimex

Sync to include Git conversion, PETSC_EXTERN, and minor API changes.

Conflicts:
src/ts/interface/tsregall.c