| #
29825010
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| 16-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
implement a new MatMatMultNumeric_MPIAIJ_MPIAIJ_Scalable()
by replacing dense apa of size pN with apa_sparse of size Crmax
Hg-commit: 24aeab0112cd57e3ad0258ac7f04a3f0fddc4451
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| #
cf1a0672
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| 16-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
implement a new MatMatMultSymbolic_MPIAIJ_MPIAIJ_Scalable()
without calling MatGetSubmatrices()
Hg-commit: a7633bcfa247ea261221857434181a7b60699a40
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| #
152983bf
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| 16-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add MatSetOptionsPrefix() for Gmat*Gmat in createProlongation() to enable runtime selection of MatMatMult() for Gmat
Hg-commit: f3987e994fe3e3018265fd9adfc35d5c501663a8
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| #
3f7ae0db
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| 08-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
minor fix of MatMatMultSymbolic_MPIAIJ_MPIAIJ_Scalable()
Hg-commit: f25681c6cccbef228b7444d97b20407e7d8fac7b
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| #
fe615159
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| 08-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add debugging statements to mpiptap.c
Hg-commit: 4d00d8b35bcc641a15078431b2e29e58b8842656
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| #
25023028
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| 07-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
cleanup MatMatMult() - rename _SparseAxpy and _32_dev with _Scalable
Hg-commit: bf53cb31958d613c6fe6bec2ce2f0b23cdd68bb5
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| #
e9e4536c
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| 07-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
implement MatGetSymbolicMatMatMult_SeqAIJ_SeqAIJ_SparseAxpy() without using O(N) array
Hg-commit: 23d3e0ec9b568047b3e3bfd7cd6fc05068d41190
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| #
1c2f5707
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| 05-Dec-2011 |
Peter Brune <brune@mcs.anl.gov> |
commit after merge
Hg-commit: 439dfdbd682db1b878aeffdee878abfc28af6478
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| #
52d04f53
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| 05-Dec-2011 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: b35f452ac6a384f149af0ffad2196d2e558d2c31
|
| #
1634b032
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| 05-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
for debugging, add original petsc-3.2 implementation of MatMatMult()
Hg-commit: 77b376b32906ea2e052d16231dd3befabea37315
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| #
6291f5a6
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| 05-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add more debugging printf for MatMatMult()
Hg-commit: 2da8b52a35130aadc98dea8945994ec5c89cbfff
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| #
4368028e
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| 05-Dec-2011 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: ae936e3263b80938c1505e857ffe2e37998d3ca7
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| #
15f4e0f4
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| 02-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
skip 1st numeric C=A*P when using petsc-3.2 implementation because it is done during symblic C=A*P
Hg-commit: c5f2329ca956afc18f01ad65b2ddd106105d03c9
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| #
7c2e2f26
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| 01-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add debugging printf for MatMatMult() - will be removed later
Hg-commit: f0241b9994f8d0fb597668b0fbdfe7108bfc17fd
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| #
97ffeb23
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| 01-Dec-2011 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: cfaeee36284261d63e3d3f2be68506dd5e68ba9f
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| #
0d7623c6
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| 01-Dec-2011 |
Peter Brune <brune@mcs.anl.gov> |
commit after merge
Hg-commit: d4e07532d0abc41b688f8a2d98bc909a8bf3a7a0
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| #
dadf0e6b
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| 01-Dec-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
replace PetscLLAdd() with PetscLLAddSorted() for minor optimization of symbolic MatMat operations
Hg-commit: e65e0f44c8153f079ddd4a73a7983db9dac3f066
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| #
30d0eb0e
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| 30-Nov-2011 |
Matthew G Knepley <knepley@gmail.com> |
Merge
Hg-commit: b487cd65598626b205db8ff0b63ad06f3a089015
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| #
77584fe6
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| 30-Nov-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
minor optimization of MatPtAP() - replace some while-loop with for-loop
Hg-commit: b1fb5dac1c525cafea057fd586ef3636110f474c
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| #
56233b4f
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| 29-Nov-2011 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Commit after merge.
Hg-commit: 57a3e065de00a536533f045029956c5932bff43f
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| #
65a57a32
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| 29-Nov-2011 |
Sean Farley <sean@mcs.anl.gov> |
Removed unused variable in mpimatmatmult.c
Hg-commit: 9aa5ecf806ef2d461ce826f9f118929ec583a532
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| #
bfcd1a73
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| 29-Nov-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
cleanup MatMatMult() for mpiaij
Hg-commit: c478e745e2b7dcf890958d9a2fa3b73f1d016b2c
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| #
a1a4e84a
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| 29-Nov-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
set new implementation of MatMatMult for mpiaij matrix as default; rename few variables in Mat_PtAPMPI
Hg-commit: 62706fc8fc50ff72272194d5221dbb6b013f3b6d
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| #
4ae0847b
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| 29-Nov-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add MatDuplicate_MPIAIJ_MatMatMult_new() - will replace MatDuplicate_MPIAIJ_MatMatMult()
Hg-commit: 27cfd2a380a505bab897aaf185be74a41f42d390
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| #
598bc09d
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| 28-Nov-2011 |
Hong Zhang <hzhang@mcs.anl.gov> |
add a new implementation of MatMatMult() for mpiaij matrix - much faster than previous implementation
Hg-commit: 80be0c15ec50fc351759d3021a80d1b58e8f36c2
|