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291 Commits
Author SHA1 Message Date
Tom Stitt 0c42f3751d fixes "no known conversion from 'int **' to 'void **'" compilation error during hip compilation 2022-11-28 16:49:22 -08:00
Will Pazner a6830a367a Merge remote-tracking branch 'origin/master' into yohann/sort+test 2022-11-04 09:55:29 -07:00
Veselin Dobrev b1dceed4c0 Fix the places for the EnsureMultTranspose calls in class 
SparseMatrix.

Fix a warning in class KershawTransformation.
 2022-10-21 05:34:37 -07:00
Veselin Dobrev 1482864193 Remove the need to explicitly call EnsureMultTranspose in the 
classes SparseMatrix and HypreParMatrix.

Added new methood HypreParMatrix::ResetTranspose.

Added some crarifying doxygen documentation.
 2022-10-20 16:03:23 -07:00
Will Pazner 62eda9466d Merge pull request #3127 from mfem/yohann/check-diag-poplicy 
Check for consistent diagonal policy in `FABilinearFormExtension::EliminateBC`
 2022-09-09 09:55:01 -07:00
Yohann Dudouit c4f5897b20 Use Cu/Hip allocations to avoid int overflow with Memory interface. 2022-09-01 10:29:36 -07:00
Yohann Dudouit 5a18775378 Merge branch 'yohann/sort+test' of https://github.com/mfem/mfem into yohann/sort+test 2022-08-31 17:21:07 -07:00
Yohann Dudouit f1a2fc2295 Factor out isSorted. 2022-08-31 17:21:03 -07:00
Yohann Dudouit caa79bf801 feedback from @pazner 2022-08-31 17:17:18 -07:00
Yohann Dudouit a49b8a5a63 Merge branch 'master' into yohann/sort+test 2022-08-25 13:35:30 -07:00
Yohann Dudouit 96f8aa4a89 Fix sorting of sparse matrices with hip. 2022-08-25 10:07:03 -07:00
Yohann Dudouit d7b5d07cce Create temporary cusparseMatDescr_t for sorting. 2022-08-23 17:37:46 -07:00
Yohann Dudouit 8029a5ace0 Use Arrays instead of Memory objects. 2022-08-23 17:37:14 -07:00
Yohann Dudouit 78ac894623 Use class methods to read and write. 2022-08-23 17:36:44 -07:00
Yohann Dudouit 6cd171ae05 Use Capacity instead of Size. 2022-08-23 17:33:30 -07:00
Yohann Dudouit 9f035181c1 Update SortColumnIndices to be device aware. 2022-08-23 15:27:28 -07:00
Prathamesh Sirmalla @lab_pc 1f3d8a051c Minor change in output message in linalg/sparsemat.cpp 2022-08-19 15:38:25 -05:00
Yohann Dudouit e19ef66f80 Avoid shadowing in SparseMatrix. 2022-06-13 11:15:55 -07:00
Yohann Dudouit 45d5bd70e1 Move ElimnateBC in SparseMatrix. 2022-06-13 10:57:56 -07:00
Tzanio Kolev 335ceb9a94 Merge branch 'master' into lor-batched 
Conflicts:
	fem/CMakeLists.txt
	linalg/sparsemat.cpp
 2022-05-08 14:17:49 -07:00
Will Pazner a9f560ae72 Merge remote-tracking branch 'origin/master' into yohann/add_CUDA_tests 2022-04-20 10:12:22 -07:00
Yohann Dudouit a621595c8c Revert NumNonZeroElems() implementation. 2022-04-15 11:35:32 -07:00
Yohann Dudouit 1063ddc3d0 Delete alias to try to fix bug. 2022-03-23 12:56:20 -07:00
Yohann Dudouit 60505fae80 Optimize NumNonZeroElems when the SparseMatrix is on device. 2022-03-23 12:32:16 -07:00
Yohann Dudouit 78610bc996 Replace HostReadData with Finalized. 2022-03-23 12:18:45 -07:00
Yohann Dudouit 785b7cf0b1 Replace A != NULL with HostReadData() != NULL. 
NOTE: This is very innefficient.
 2022-03-23 11:50:12 -07:00
Yohann Dudouit bcfe4c4258 Make NumNonZeroElems device compatible. 
- Copy `I` on the host... not optimal at all.
 2022-03-23 11:45:25 -07:00
Yohann Dudouit c135722383 Make Transpose device compatible. 
- The transpose is still built on host.
 2022-03-23 11:41:21 -07:00
Will Pazner b10a3486f7 Merge branch 'fa-mem-leak' into lor-batched-gpu-no-mesh 2022-03-21 11:29:24 -07:00
Will Pazner 52206d3416 Add SparseMatrix::OverrideSize 
This is an "expert function" to change the height and width of a
SparseMatrix after it has been constructed.
 2022-03-21 10:48:52 -07:00
Will Pazner 947422c8c3 SparseMatrix: check for Finalized rather than A != NULL 2022-03-02 10:01:02 -08:00
Will Pazner 1fb26145b1 Merge remote-tracking branch 'origin/master' into lor-batched-gpu-no-mesh 
# Conflicts:
#	general/cuda.hpp
#	tests/unit/CMakeLists.txt
 2022-03-01 17:54:15 -08:00
Tzanio 6d2530775b Extended copyright to 2022 2022-02-25 10:24:50 -08:00
Tzanio Kolev 935d3f6df0 Merge pull request #2737 from mfem/shadow-linalg-dev 
Fixing shadow variables in linalg classes [shadow-linalg-dev]
 2022-02-24 08:50:38 -08:00
Stowell, Mark L 53e4896385 Merge remote-tracking branch 'origin/master' into shadow-linalg-dev 2022-02-18 09:16:27 -08:00
Will Pazner 14b48da4d2 Merge remote-tracking branch 'origin/master' into shadow-out-dev 2022-02-18 08:20:52 -08:00
Stowell, Mark L e5558895dc Suggestions made by @YohannDudouit 2022-02-17 16:02:57 -08:00
Stowell, Mark L 0ee82397de Following suggestions from @pazner 2022-02-17 15:02:18 -08:00
Will Pazner b8a3e423fd Update condition in SparseMatrix::MultTranspose to match EnsureMultTranspose 2022-02-10 15:09:33 -08:00
Will Pazner 5bd76ca866 Add SparseMatrix::EnsureMultTranspose 2022-02-10 11:19:32 -08:00
Veselin Dobrev 9f7ab4e642 Merge branch 'master' into hipsparse 
Resolved conflicts:
   CHANGELOG
   CMakeLists.txt
   config/cmake/modules/MfemCmakeUtilities.cmake

Additional updated files:
   config/defaults.mk
 2022-02-09 11:53:54 -08:00
Veselin Dobrev 564d7aa1ca In sparsemat.cpp, add MFEM_ prefix to the CUDA-or-HIP macros. 2022-02-05 15:47:57 -08:00
Tom Stitt e33c78fda1 fix potentially missed cusparse/hipsparse cleanup - thanks Veselin 2022-01-27 16:41:36 -08:00
Tom Stitt baffb28a4b move substitution macros to sparsemat.cpp 
define MFEM_USE_CUDA_OR_HIP in cuda.hpp and hip.hpp

readd and deprecate CleanCUSparse and UseCUSparse
 2022-01-27 09:40:47 -08:00
Tom Stitt aa5b1101b4 doxygen ignore macro-assisted typename 2022-01-25 09:20:20 -08:00
Tom Stitt 3b9000c617 add hipsparse support 2022-01-24 09:54:52 -08:00
Arturo Vargas 73916e5140 bugfix for sparse mult transpose 2022-01-20 15:31:45 -08:00
Stowell, Mark L 63381b366a Renaming ostream variables from out to os 2022-01-18 15:06:46 -08:00
Stowell, Mark L 61215468f3 Fixing shadow variables in linalg classes 2021-12-23 16:25:02 -08:00
Stowell, Mark L f7c9bdab17 Renaming "out" and "err" local variables to avoid globals 2021-12-22 15:19:20 -08:00