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13 months agoMerge pull request #15806 from luca-heltai/node_visitor
Luca Heltai [Thu, 10 Aug 2023 19:52:17 +0000 (21:52 +0200)]
Merge pull request #15806 from luca-heltai/node_visitor

13 months agoFix spelling and add changelog 15806/head
Luca Heltai [Thu, 10 Aug 2023 14:45:24 +0000 (16:45 +0200)]
Fix spelling and add changelog

13 months agoMerge pull request #15862 from Rombur/hip
Marc Fehling [Wed, 9 Aug 2023 13:39:37 +0000 (07:39 -0600)]
Merge pull request #15862 from Rombur/hip

Fix issue when compiling with HIP

13 months agoUpdate comment 15862/head
Bruno Turcksin [Wed, 9 Aug 2023 13:25:37 +0000 (09:25 -0400)]
Update comment

Co-authored-by: Marc Fehling <mafehling.git@gmail.com>
13 months agoMerge pull request #15864 from kronbichler/improve_constraints
Daniel Arndt [Wed, 9 Aug 2023 12:26:20 +0000 (08:26 -0400)]
Merge pull request #15864 from kronbichler/improve_constraints

13 months agoMaking hanging constraints: Reduce number of memory allocation 15864/head
Martin Kronbichler [Wed, 9 Aug 2023 07:30:11 +0000 (09:30 +0200)]
Making hanging constraints: Reduce number of memory allocation

13 months agoMerge pull request #15861 from peterrum/gc_vtable
Peter Munch [Wed, 9 Aug 2023 04:34:32 +0000 (06:34 +0200)]
Merge pull request #15861 from peterrum/gc_vtable

Remove not needed virtual

13 months agoFix issue when compiling with HIP
Bruno Turcksin [Tue, 8 Aug 2023 21:07:25 +0000 (17:07 -0400)]
Fix issue when compiling with HIP

13 months agoMerge pull request #15859 from kronbichler/simplify
Peter Munch [Tue, 8 Aug 2023 20:54:36 +0000 (22:54 +0200)]
Merge pull request #15859 from kronbichler/simplify

MatrixFree fast hanging node constraints: simplify a check

13 months agoRemove not needed virtual 15861/head
Peter Munch [Tue, 8 Aug 2023 20:53:51 +0000 (22:53 +0200)]
Remove not needed virtual

13 months agoMerge pull request #15858 from kronbichler/improve_hanging_nodes
Peter Munch [Tue, 8 Aug 2023 18:03:20 +0000 (20:03 +0200)]
Merge pull request #15858 from kronbichler/improve_hanging_nodes

MatrixFree hanging nodes: reduce memory allocations for line setup

13 months agoMerge pull request #15857 from kronbichler/improve_cell_id_translator
Peter Munch [Tue, 8 Aug 2023 18:01:30 +0000 (20:01 +0200)]
Merge pull request #15857 from kronbichler/improve_cell_id_translator

Avoid memory allocation in CellIDTranslator

13 months agoSimplify a check 15859/head
Martin Kronbichler [Tue, 8 Aug 2023 16:11:35 +0000 (18:11 +0200)]
Simplify a check

13 months agoMatrixFree hanging nodes: reduce memory allocations for line setup 15858/head
Martin Kronbichler [Tue, 8 Aug 2023 14:36:07 +0000 (16:36 +0200)]
MatrixFree hanging nodes: reduce memory allocations for line setup

13 months agoAvoid memory allocation in CellIDTranslator 15857/head
Martin Kronbichler [Tue, 8 Aug 2023 14:34:32 +0000 (16:34 +0200)]
Avoid memory allocation in CellIDTranslator

13 months agoMerge pull request #15852 from masterleinad/fix_petsc_complex
Marc Fehling [Tue, 8 Aug 2023 10:57:14 +0000 (04:57 -0600)]
Merge pull request #15852 from masterleinad/fix_petsc_complex

Fix compiling with PETSc with complex scalar type

13 months agoMerge pull request #15849 from stefanozampini/minor-snes
Marc Fehling [Tue, 8 Aug 2023 10:57:01 +0000 (04:57 -0600)]
Merge pull request #15849 from stefanozampini/minor-snes

PETScWrappers:Align SNES with TS in comments and Jacobian handling

13 months agoMerge pull request #15854 from peterrum/non_match_typo
Timo Heister [Mon, 7 Aug 2023 19:54:09 +0000 (15:54 -0400)]
Merge pull request #15854 from peterrum/non_match_typo

Fix typo

13 months agoMerge pull request #15853 from tamiko/add_output_variant
Luca Heltai [Mon, 7 Aug 2023 17:26:23 +0000 (19:26 +0200)]
Merge pull request #15853 from tamiko/add_output_variant

Test petsc/petsc_ts_03: add output variant for 3.15.5

13 months agoFix typo 15854/head
Peter Munch [Mon, 7 Aug 2023 14:57:45 +0000 (16:57 +0200)]
Fix typo

13 months agoMerge pull request #15794 from peterrum/mg_gc_edge_indices
Matthias Maier [Mon, 7 Aug 2023 14:14:19 +0000 (14:14 +0000)]
Merge pull request #15794 from peterrum/mg_gc_edge_indices

Use MGTransferGlobalCoarsening also for local smoothing

13 months agoTest petsc/petsc_ts_03: add output variant for 3.15.5 15853/head
Matthias Maier [Mon, 7 Aug 2023 13:38:46 +0000 (08:38 -0500)]
Test petsc/petsc_ts_03: add output variant for 3.15.5

13 months agoFix compiling with PETSc with complex scalar type 15852/head
Daniel Arndt [Mon, 7 Aug 2023 12:54:15 +0000 (08:54 -0400)]
Fix compiling with PETSc with complex scalar type

13 months agoMerge pull request #15850 from bangerth/iwr
Daniel Arndt [Mon, 7 Aug 2023 12:42:54 +0000 (08:42 -0400)]
Merge pull request #15850 from bangerth/iwr

13 months agoNo longer list IWR as the hosting institution. 15850/head
Wolfgang Bangerth [Mon, 7 Aug 2023 10:23:10 +0000 (04:23 -0600)]
No longer list IWR as the hosting institution.

13 months agoPETScWrappers:Align SNES with TS in comments and Jacobian handling 15849/head
Stefano Zampini [Mon, 7 Aug 2023 09:50:52 +0000 (11:50 +0200)]
PETScWrappers:Align SNES with TS in comments and Jacobian handling

13 months agoMerge pull request #15817 from peterrum/as_dof_handler_level_iterator
Peter Munch [Sun, 6 Aug 2023 20:58:15 +0000 (22:58 +0200)]
Merge pull request #15817 from peterrum/as_dof_handler_level_iterator

Introduce Triangulation::as_dof_handler_level_iterator()

13 months agoIntroduce Triangulation::as_dof_handler_level_iterator() 15817/head
Peter Munch [Tue, 1 Aug 2023 17:09:53 +0000 (19:09 +0200)]
Introduce Triangulation::as_dof_handler_level_iterator()

13 months agoMerge pull request #15787 from masterleinad/disallow_petsc_without_mpi
David Wells [Sun, 6 Aug 2023 17:08:57 +0000 (13:08 -0400)]
Merge pull request #15787 from masterleinad/disallow_petsc_without_mpi

Require PETSc to be configured with MPI support

13 months agoMerge pull request #15801 from bangerth/x3
David Wells [Sun, 6 Aug 2023 17:03:28 +0000 (13:03 -0400)]
Merge pull request #15801 from bangerth/x3

Make GridGenerator::hyper_cube_with_cylindrical_hole<2>() more robust.

13 months agoMerge pull request #15816 from peterrum/contains_cell
Wolfgang Bangerth [Sun, 6 Aug 2023 13:53:06 +0000 (07:53 -0600)]
Merge pull request #15816 from peterrum/contains_cell

Introduce Triangulation::contains_cell()

13 months agoMerge pull request #15845 from luca-heltai/stefanozampini/ts-alternative-output
Matthias Maier [Sun, 6 Aug 2023 12:01:09 +0000 (12:01 +0000)]
Merge pull request #15845 from luca-heltai/stefanozampini/ts-alternative-output

petsc_ts_03: need to add an output for pre 3.20

13 months agoneed to add an output for pre 3.20 15845/head
Stefano Zampini [Sun, 6 Aug 2023 10:32:14 +0000 (13:32 +0300)]
need to add an output for pre 3.20

13 months agoMerge pull request #15841 from peterrum/compute_weights
Martin Kronbichler [Sun, 6 Aug 2023 07:51:55 +0000 (09:51 +0200)]
Merge pull request #15841 from peterrum/compute_weights

MGTwoLevelTransfer: remove temporal vector in compute_weights()

13 months agoInroduce Triangulation::contains_cell() 15816/head
Peter Munch [Tue, 1 Aug 2023 16:52:48 +0000 (18:52 +0200)]
Inroduce Triangulation::contains_cell()

13 months agoUse MGTransferGlobalCoarsening also for local smoothing 15794/head
Peter Munch [Sat, 15 Jul 2023 12:34:58 +0000 (14:34 +0200)]
Use MGTransferGlobalCoarsening also for local smoothing

13 months agoMGTwoLevelTransfer: remove temporal vector in compute_weights() 15841/head
Peter Munch [Sat, 5 Aug 2023 11:53:50 +0000 (13:53 +0200)]
MGTwoLevelTransfer: remove temporal vector in compute_weights()

13 months agoAvoid some uses of GeometryInfo. 15801/head
Wolfgang Bangerth [Sat, 5 Aug 2023 10:28:09 +0000 (04:28 -0600)]
Avoid some uses of GeometryInfo.

13 months agoAvoid a compiler warning in a test.
Wolfgang Bangerth [Sat, 5 Aug 2023 10:26:00 +0000 (04:26 -0600)]
Avoid a compiler warning in a test.

13 months agoMake sure we don't match points on the perimeter of the domain as 'inside'.
Wolfgang Bangerth [Sat, 5 Aug 2023 10:25:46 +0000 (04:25 -0600)]
Make sure we don't match points on the perimeter of the domain as 'inside'.

13 months agoFix a warning in a test.
Wolfgang Bangerth [Sat, 5 Aug 2023 10:12:27 +0000 (04:12 -0600)]
Fix a warning in a test.

13 months agoMerge pull request #15785 from luca-heltai/stefanozampini/ts-resize-and-hooks
Matthias Maier [Sat, 5 Aug 2023 03:59:36 +0000 (03:59 +0000)]
Merge pull request #15785 from luca-heltai/stefanozampini/ts-resize-and-hooks

PETScWrappers::TimeStepper support resizing while solving

13 months agoMerge pull request #15829 from drwells/fe-values-split-1
Matthias Maier [Fri, 4 Aug 2023 04:27:33 +0000 (04:27 +0000)]
Merge pull request #15829 from drwells/fe-values-split-1

Split fe_values.h and fe_values.cc into three files each.

13 months agoMerge pull request #15832 from gassmoeller/optimize_step_68
Matthias Maier [Fri, 4 Aug 2023 04:27:12 +0000 (04:27 +0000)]
Merge pull request #15832 from gassmoeller/optimize_step_68

Avoid memory allocations in step 68

13 months agoMerge pull request #15805 from AbbBallout/VectorFunctionFromTensorFunction_gradient
Daniel Arndt [Thu, 3 Aug 2023 23:08:19 +0000 (19:08 -0400)]
Merge pull request #15805 from AbbBallout/VectorFunctionFromTensorFunction_gradient

13 months agoAdded gradient() evaluation to VectorFunctionFromTensorFunction 15805/head
Abbas Ballout [Fri, 28 Jul 2023 09:18:04 +0000 (11:18 +0200)]
Added gradient() evaluation to VectorFunctionFromTensorFunction

Added gradient() evaluation to VectorFunctionFromTensorFunction

Added gradient() evaluation to VectorFunctionFromTensorFunction

Added gradient() evaluation to VectorFunctionFromTensorFunction

Added gradient() evaluation to VectorFunctionFromTensorFunction

Added gradient() evaluation to VectorFunctionFromTensorFunction

Add test functions_08_gradient

Removed value() functions_08_gradient test

Added doc/news/changes/minor/

Update doc/news/changes/minor/20230730AbbasBallout

Co-authored-by: Daniel Arndt <arndtd@ornl.gov>
Update doc/news/changes/minor/20230730AbbasBallout

Co-authored-by: Daniel Arndt <arndtd@ornl.gov>
Update 20230730AbbasBallout doc minor changes

Fix test in base/functions_08_gradient.cc

13 months agoSplit fe_values.h and fe_values.cc into three files each. 15829/head
David Wells [Mon, 10 Jul 2023 19:03:56 +0000 (15:03 -0400)]
Split fe_values.h and fe_values.cc into three files each.

In 367243a1614 (PR 15575) I removed SPLIT_INSTANTIATIONS_INDEX et al from
fe_values.cc. This was fine for -O2 but with -O3 -march=native this file now
takes several minutes to compile.

The majority of our compilation time here is in FEValuesViews - ultimately I'd
like to split that up. This commit performs one step towards splitting that up
by splitting up fe_values.h and corresponding source files into files for
FEValuesViews, FEValues, and FEValuesBase.

13 months agoMerge pull request #15826 from peterrum/fix_test2
Rene Gassmoeller [Wed, 2 Aug 2023 21:33:29 +0000 (17:33 -0400)]
Merge pull request #15826 from peterrum/fix_test2

Fix a build warning

13 months agoAvoid memory allocations in step 68 15832/head
Rene Gassmoeller [Wed, 2 Aug 2023 20:43:36 +0000 (16:43 -0400)]
Avoid memory allocations in step 68

13 months agoFix test 15826/head
Peter Munch [Wed, 2 Aug 2023 18:47:38 +0000 (20:47 +0200)]
Fix test

13 months agoMerge pull request #15815 from peterrum/NoncontiguousPartitioner_import_from_ghosted_...
Bruno Turcksin [Wed, 2 Aug 2023 14:50:57 +0000 (10:50 -0400)]
Merge pull request #15815 from peterrum/NoncontiguousPartitioner_import_from_ghosted_array

13 months agoMerge pull request #15822 from peterrum/fix_test
Daniel Arndt [Wed, 2 Aug 2023 12:56:04 +0000 (08:56 -0400)]
Merge pull request #15822 from peterrum/fix_test

13 months agoMerge pull request #14976 from peterrum/pack_rtree_of_indices_win
Luca Heltai [Wed, 2 Aug 2023 11:16:31 +0000 (13:16 +0200)]
Merge pull request #14976 from peterrum/pack_rtree_of_indices_win

13 months agoFix test 15822/head
Peter Munch [Wed, 2 Aug 2023 10:04:54 +0000 (12:04 +0200)]
Fix test

13 months agoAdd NoncontiguousPartitioner::import_from_ghosted_array() 15815/head
Peter Munch [Tue, 1 Aug 2023 07:32:28 +0000 (09:32 +0200)]
Add NoncontiguousPartitioner::import_from_ghosted_array()

13 months agoMerge pull request #15802 from bangerth/x4
Bruno Turcksin [Wed, 2 Aug 2023 00:59:33 +0000 (20:59 -0400)]
Merge pull request #15802 from bangerth/x4

13 months agoMerge pull request #15811 from peterrum/simplices_find_cell
Luca Heltai [Tue, 1 Aug 2023 23:43:53 +0000 (01:43 +0200)]
Merge pull request #15811 from peterrum/simplices_find_cell

GridTools::find_active_cell_around_point() and find_all_active_cells_around_point() for simplices

13 months agoGridTools::find_active_cell_around_point() and find_all_active_cells_around_point... 15811/head
Peter Munch [Sun, 30 Jul 2023 20:30:14 +0000 (22:30 +0200)]
GridTools::find_active_cell_around_point() and find_all_active_cells_around_point() for simplices

13 months agoMerge pull request #15808 from peterrum/find_all_locally_owned_active_cells_around_po...
Peter Munch [Tue, 1 Aug 2023 18:12:22 +0000 (20:12 +0200)]
Merge pull request #15808 from peterrum/find_all_locally_owned_active_cells_around_point_cache_get_vertex_to_cell_map

Use Cache::get_vertex_to_cell_map() in GT::find_all_locally_owned_act…

13 months agoPETScWrappers::TimeStepper: use empty function when not knowing how to deal with... 15785/head
Stefano Zampini [Tue, 1 Aug 2023 16:26:55 +0000 (18:26 +0200)]
PETScWrappers::TimeStepper: use empty function when not knowing how to deal with the exception

13 months agoPETScWrappers::TimeStepper: make setup_xxx calls private
Stefano Zampini [Tue, 1 Aug 2023 16:16:46 +0000 (18:16 +0200)]
PETScWrappers::TimeStepper: make setup_xxx calls private

13 months agoUse Cache::get_vertex_to_cell_map() in GT::find_all_locally_owned_active_cells_around... 15808/head
Peter Munch [Mon, 31 Jul 2023 13:37:38 +0000 (15:37 +0200)]
Use Cache::get_vertex_to_cell_map() in GT::find_all_locally_owned_active_cells_around_point()

13 months agoMerge pull request #15810 from peterrum/vertex_to_cell_map_check_hn
Luca Heltai [Tue, 1 Aug 2023 15:26:58 +0000 (17:26 +0200)]
Merge pull request #15810 from peterrum/vertex_to_cell_map_check_hn

GT::vertex_to_cell_map(): check if triangulation is locally refined.

13 months agoimplement Wolfgang's comments
Stefano Zampini [Tue, 1 Aug 2023 14:43:50 +0000 (16:43 +0200)]
implement Wolfgang's comments

13 months agoMerge pull request #15812 from luca-heltai/fix_hanging_nodes_in_parallel_nnmg
Peter Munch [Tue, 1 Aug 2023 10:40:57 +0000 (12:40 +0200)]
Merge pull request #15812 from luca-heltai/fix_hanging_nodes_in_parallel_nnmg

Add constrained entries to partitioner_coarse in NonNestedMG

13 months agoMerge pull request #15649 from pcafrica/serialization_test
Peter Munch [Tue, 1 Aug 2023 10:39:37 +0000 (12:39 +0200)]
Merge pull request #15649 from pcafrica/serialization_test

Test serialization for serial and shared triangulations

13 months agoGT::vertex_to_cell_map(): check if tria has hn 15810/head
Peter Munch [Mon, 31 Jul 2023 13:55:14 +0000 (15:55 +0200)]
GT::vertex_to_cell_map(): check if tria has hn

13 months agoMove create_coarse_partitioner to public 15812/head
Marco Feder [Mon, 31 Jul 2023 19:40:06 +0000 (19:40 +0000)]
Move create_coarse_partitioner to public

13 months agoMerge pull request #15809 from peterrum/use_create_extended
David Wells [Mon, 31 Jul 2023 19:24:52 +0000 (15:24 -0400)]
Merge pull request #15809 from peterrum/use_create_extended

Use BB::create_extended()

13 months agoAdd warning to pack_rtree_of_indices() 14976/head
Peter Munch [Fri, 24 Mar 2023 21:08:22 +0000 (22:08 +0100)]
Add warning to pack_rtree_of_indices()

13 months agoAdd test with locally refined distributed grids
Marco Feder [Mon, 31 Jul 2023 15:27:07 +0000 (15:27 +0000)]
Add test with locally refined distributed grids

13 months agoAdd constrained DoFs to locally relevant DoFs in non-nested MG
Marco Feder [Mon, 31 Jul 2023 15:25:15 +0000 (15:25 +0000)]
Add constrained DoFs to locally relevant DoFs in non-nested MG

13 months agoUse BB::create_extended() 15809/head
Peter Munch [Mon, 31 Jul 2023 13:45:56 +0000 (15:45 +0200)]
Use BB::create_extended()

13 months agoMerge pull request #15752 from peterrum/gc_init_MGConstrainedDoFs
Peter Munch [Sat, 29 Jul 2023 19:04:55 +0000 (21:04 +0200)]
Merge pull request #15752 from peterrum/gc_init_MGConstrainedDoFs

MGTransferGlobalCoarsening: initialize with MGConstrainedDoFs

13 months agoMGTransferGlobalCoarsening: initialize with MGConstrainedDoFs 15752/head
Peter Munch [Sat, 15 Jul 2023 12:34:58 +0000 (14:34 +0200)]
MGTransferGlobalCoarsening: initialize with MGConstrainedDoFs

13 months agoIntroduce NodeVisitor
Marco Feder [Wed, 26 Jul 2023 22:03:15 +0000 (22:03 +0000)]
Introduce NodeVisitor

13 months agoMerge pull request #15793 from peterrum/interpolate_to_mg_zero
Peter Munch [Thu, 27 Jul 2023 04:57:30 +0000 (06:57 +0200)]
Merge pull request #15793 from peterrum/interpolate_to_mg_zero

`MGTransferMF::interpolate_to_mg()`: zero out ghost values

13 months agoMake GridGenerator::hyper_cube_with_cylindrical_hole<2>() more robust.
Wolfgang Bangerth [Wed, 26 Jul 2023 18:23:07 +0000 (12:23 -0600)]
Make GridGenerator::hyper_cube_with_cylindrical_hole<2>() more robust.

13 months agoMerge pull request #15800 from peterrum/ac_warning
Peter Munch [Wed, 26 Jul 2023 20:41:40 +0000 (22:41 +0200)]
Merge pull request #15800 from peterrum/ac_warning

AffineConstraints: fix warnings

13 months agoMGTransferMF::interpolate_to_mg(): zero out ghost values 15793/head
Peter Munch [Tue, 25 Jul 2023 21:42:59 +0000 (23:42 +0200)]
MGTransferMF::interpolate_to_mg(): zero out ghost values

13 months agoMerge pull request #15799 from masterleinad/restrict_trilinos_sparse_matrix_mmult_01
Wolfgang Bangerth [Wed, 26 Jul 2023 18:43:01 +0000 (12:43 -0600)]
Merge pull request #15799 from masterleinad/restrict_trilinos_sparse_matrix_mmult_01

trilinos_sparse_matrix_mmult needs EpetraExt

13 months agoMerge pull request #15797 from peterrum/add_mg_data_vector
Wolfgang Bangerth [Wed, 26 Jul 2023 18:37:27 +0000 (12:37 -0600)]
Merge pull request #15797 from peterrum/add_mg_data_vector

DataOut::add_mg_data_vector(): copy vector and update ghost values

13 months agoAdjust expectations in a function. 15802/head
Wolfgang Bangerth [Mon, 24 Jul 2023 22:24:59 +0000 (16:24 -0600)]
Adjust expectations in a function.

13 months agoAffineConstraints: fix warnings 15800/head
Peter Munch [Wed, 26 Jul 2023 17:38:36 +0000 (19:38 +0200)]
AffineConstraints: fix warnings

13 months agoMerge pull request #15798 from masterleinad/fix_block_vector_vector_assign
Peter Munch [Wed, 26 Jul 2023 17:02:04 +0000 (19:02 +0200)]
Merge pull request #15798 from masterleinad/fix_block_vector_vector_assign

Fix block_vector_vector_assign

13 months agotrilinos_sparse_matrix_mmult needs EpetraExt 15799/head
Daniel Arndt [Wed, 26 Jul 2023 15:07:27 +0000 (11:07 -0400)]
trilinos_sparse_matrix_mmult needs EpetraExt

13 months agoFix [complex_]block_vector_vector_assign 15798/head
Daniel Arndt [Wed, 26 Jul 2023 13:18:13 +0000 (09:18 -0400)]
Fix [complex_]block_vector_vector_assign

13 months agoMerge pull request #15795 from bangerth/x2
Peter Munch [Wed, 26 Jul 2023 08:09:41 +0000 (10:09 +0200)]
Merge pull request #15795 from bangerth/x2

Minor addition to the documentation of a GridTools function.

13 months agoMerge pull request #15796 from bangerth/x1
Peter Munch [Wed, 26 Jul 2023 08:08:29 +0000 (10:08 +0200)]
Merge pull request #15796 from bangerth/x1

Simplify code using structured bindings.

13 months agoRemove VectorHelper 15797/head
Peter Munch [Wed, 26 Jul 2023 08:04:56 +0000 (10:04 +0200)]
Remove VectorHelper

13 months agoDataOut::add_mg_data_vector(): copy vector and update ghost values
Peter Munch [Wed, 26 Jul 2023 07:10:11 +0000 (09:10 +0200)]
DataOut::add_mg_data_vector(): copy vector and update ghost values

13 months agoMerge pull request #15792 from peterrum/mg_level_object_clear
Wolfgang Bangerth [Wed, 26 Jul 2023 02:01:10 +0000 (20:01 -0600)]
Merge pull request #15792 from peterrum/mg_level_object_clear

Add MGLevelObject::clear()

13 months agoMinor addition to the documentation of a GridTools function. 15795/head
Wolfgang Bangerth [Mon, 24 Jul 2023 20:55:06 +0000 (14:55 -0600)]
Minor addition to the documentation of a GridTools function.

13 months agoSimplify code using structured bindings. 15796/head
Wolfgang Bangerth [Mon, 24 Jul 2023 20:56:49 +0000 (14:56 -0600)]
Simplify code using structured bindings.

13 months agoAdd MGLevelObject::clear() 15792/head
Peter Munch [Tue, 25 Jul 2023 21:02:00 +0000 (23:02 +0200)]
Add MGLevelObject::clear()

13 months agoMerge pull request #15791 from masterleinad/fix_timing_step_37
Peter Munch [Tue, 25 Jul 2023 20:46:15 +0000 (22:46 +0200)]
Merge pull request #15791 from masterleinad/fix_timing_step_37

Fix timing_step_37.cc

13 months agoFix timing_step_37.cc 15791/head
Daniel Arndt [Tue, 25 Jul 2023 19:53:05 +0000 (15:53 -0400)]
Fix timing_step_37.cc

13 months agoMerge pull request #15784 from peterrum/MGTransferMG
Martin Kronbichler [Tue, 25 Jul 2023 07:30:07 +0000 (09:30 +0200)]
Merge pull request #15784 from peterrum/MGTransferMG

Replace MGTransferMG usages in tests/matrix_free

13 months agoPETScWrappers::TimeStepper: add missing tests for callbacks
Stefano Zampini [Mon, 24 Jul 2023 22:08:14 +0000 (01:08 +0300)]
PETScWrappers::TimeStepper: add missing tests for callbacks

13 months agoPETScWrappers::TimeStepper: cannot change the pointers to the matrices
Stefano Zampini [Mon, 24 Jul 2023 22:04:50 +0000 (01:04 +0300)]
PETScWrappers::TimeStepper: cannot change the pointers to the matrices

use MatCopy instead (just to make sure....)


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