docs: update DOI for v3.23

Remove obsolete (and now removed) function from UCRT

Sys: Need to cast when indexing with negative enums

Merge branch 'jolivet/rm-explicit-empty-output_file' into 'main'

Remove 535 empty .out and consolidate the use of output/empty.out

See merge request petsc/petsc!8538

Merge branch 'zach/log_roctx' into 'main'

Add `-log_roctx` to automatically instrument PETSc events for rocprof

See merge request petsc/petsc!8372

Add `-log_roctx` to automatically instrument PETSc events for rocprof

Minor style fix

Merge remote-tracking branch 'origin/release'

Doc: Add docs for -python

Add #define PetscObjectNullify(o) o%v = PETSC_FORTRAN_TYPE_INITIALIZE to allow Fortran users to reset a variable to behave as if it had just been declared and not yet been assigned a PETSc object.

R

Add #define PetscObjectNullify(o) o%v = PETSC_FORTRAN_TYPE_INITIALIZE to allow Fortran users to reset a variable to behave as if it had just been declared and not yet been assigned a PETSc object.

Reported-by: Glenn Hammond

show more ...

Merge branch 'release'

Fix a couple bugs in current Fortran stubs

KOKKOS: enable C++ threads backend

do not overwrite warning argument from code, use environment variable instead
Add configuration to CI
Use {Min|Max}FirstLoc instead of {Min|Max}Loc see https://git

KOKKOS: enable C++ threads backend

do not overwrite warning argument from code, use environment variable instead
Add configuration to CI
Use {Min|Max}FirstLoc instead of {Min|Max}Loc see https://github.com/kokkos/kokkos/issues/8097

show more ...

Merge remote-tracking branch 'origin/release'

sycl: use sycl::cpu_selector_v as sycl::host_selector() is removed

Merge branch 'release'

PetscOptionsDeprecated: do not overwrite new option if it is provided

Merge remote-tracking branch 'origin/release'

petscerror.h: iwyu export semi-private header

petscerror.h cannot be included directly unless petscsys.h has already
been included (and that unconditionally includes petscerror.h). This
updates docs

petscerror.h: iwyu export semi-private header

petscerror.h cannot be included directly unless petscsys.h has already
been included (and that unconditionally includes petscerror.h). This
updates docs and uses IWYU pragma export so IDEs (clangd) will
automatically include the correct header when you use things like
SETERRQ that appear petscerror.h.

Fix #1254

show more ...

CUPM: Fix some mult routines and make some small performance improvements

VecSeq_CUPM: Fix ::Dot, ::TDot, ::WAXPYAsync, and ::AXPBYAsync to work with non-device vectors

Mat_SeqDenseCUPM: fix ::SetR

CUPM: Fix some mult routines and make some small performance improvements

VecSeq_CUPM: Fix ::Dot, ::TDot, ::WAXPYAsync, and ::AXPBYAsync to work with non-device vectors

Mat_SeqDenseCUPM: fix ::SetRandom for hip

Mat_SeqDenseCUPM: implement conjugate on the device

Mat_SeqDenseCUPM: Fix MatMult() (and friends) when the vector is not on the device

This implementation assumes that the cost of moving the matrix to the
host is more expensive that moving the vector to the device, so temporary
device copies of the host vectors are used.

VecCUPM: Avoid device synchronization in some cases of ResetArray()

The documentation says that the PetscDeviceSynchronization() is
only needed if CopyToDevice_() resulted in a HtoD memcpy,
which would only happen if v->offloadmask == PETSC_OFFLOAD_CPU.
If we test this condition, we can avoid the synchronization.

This improves the peformance of MatDenseRestoreColumnVecWrite() in
performance critical loops.

CUPM: use thrust::hip::par_nosync

show more ...

Fix wrong case for PETSc

Fix manual pages related to Fortran

Remove a couple of dead Fortran bindings

release: set petsc v3.23.0 strings

Fix fortran notes in man pages

Minor cleanup of Fortran binding stuff to simplify future maintainance

There is no distinction between F90 and non-F90 code so combine ftn-custom and f90-custom directories and fortranimpl.h and f90

Minor cleanup of Fortran binding stuff to simplify future maintainance

There is no distinction between F90 and non-F90 code so combine ftn-custom and f90-custom directories and fortranimpl.h and f90impl.h files. Also move uses of f90 to ftn when simple

show more ...