| b89f182d | 14-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
checking zeros pivot in MatLUFactorNumeric_SeqAIJ_Inode()
Hg-commit: d6b41e01028eb03245fc80a69a9340dd9858525a |
| 68785679 | 13-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
add MatLUFactorNumeric_SeqAIJ_Inode() for new data structure - now, works for node size 3, 4 and 5
Hg-commit: 9adbbffcb8a3baf31599de56b24adecb4552d916 |
| 3d33046d | 12-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
turn off A->ops->lufactornumeric = MatLUFactorNumeric_SeqAIJ_Inode;
until it is done for all node sizes
Hg-commit: 8daeedc6736b8d47f961d0b4c366eeaf3e4ec0d1 |
| 28f1b45a | 12-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
add MatLUFactorNumeric_SeqAIJ_Inode() for new data structure - only work for node size 1 and 2
Hg-commit: cdaccf2099d3f6738f85f3f51b90f3b64180a2d1 |
| 628f99d7 | 11-Mar-2010 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Added inode numerical factorization for old data structure.
Hg-commit: 0e33de6617cbfecc1f682ec57c27e0bdec8381ff |
| 6936b636 | 11-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
add comments to Mat_CheckInode_FactorLU()
Hg-commit: 9d7690b517e3de3d3f369a62d1532614e068897d |
| 14d2772e | 09-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
remove all shiftnz, shiftpd and shiftinblocks
Hg-commit: f1e8178d024009572475a411c3fa40df12abb777 |
| c88783f4 | 09-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
continue removing shiftnz, pd and zeroinblocks
Hg-commit: 836d618b16800edff7c580b2f0b8996c07da773a |
| 7719970c | 09-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 8587ef93efc43183df4baebe80078c6689b38c22 |
| f3da1532 | 09-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
only files that need it get petscblaslapack.h included because it conflicts with prototypes included with some external packages.
Hg-commit: 9b075c74df17031ee2599abf4807903f0312acd0 |
| b2a402fc | 09-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
replace shiftpd, shiftnz and shiftinblocks with shifttype and shiftamount for aij format
Hg-commit: 1cd26b07bdfb78f94fba2f1959d0868ccbdc2121 |
| 6c7e564a | 09-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
petscblaslapack.h now included by petscsys.h
some fixes to builder.py
Hg-commit: 56bbc3637d96c6c99b427f2d14f38bcf58262255 |
| 182b8fba | 08-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
replace info->shiftinblocks with info->shiftamount for baij and sbaij formats
Note: this is for bs>1 because we do not support nonzero and pd type of shift yet.
Update webpage "changes"
Hg-commit: 1
replace info->shiftinblocks with info->shiftamount for baij and sbaij formats
Note: this is for bs>1 because we do not support nonzero and pd type of shift yet.
Update webpage "changes"
Hg-commit: 1c49eff0b0ae3766e13c77f7681150e2ef3ff0d5
show more ...
|
| b3866ffc | 08-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
fixed support for using Matlab LU and ILU solver from PETSc with Matlab engine. Also can put and get AIJ matrices to Matlab.
Hg-commit: cd41245d5e93414eca3b705e03c23057c94be31f |
| 1a2e2f44 | 07-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
Turn off options.Equil in superlu interface. See [petsc-maint #42782] SuperLU troubles.
Hg-commit: 660b8f0099fcfabcab56436cfcddf823ab9373d7 |
| 2f5a7c2e | 05-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
MatGetDiagonal_SeqAIJ() will return a 0 in any diagonal entry that does not exist instead of creating an error
Hg-commit: 6d4ca450aff198b681f0a70e746e9ea8d11e6f0d |
| 61aae248 | 05-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 52cc1f4c2822dc9f5db7e58222a2be70ebf63958 |
| cc6fc633 | 05-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
MIN() was used in Bas code, fixed to PetscMin()
Hg-commit: 0e3563d0c31e7ee2c7c7b2f9f51f34982a1a2949 |
| 915743fc | 05-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
replace shiftpd, shiftnz, shiftinblocs with shifttype and shiftamount
only partially done for seqaij format.
Hg-commit: e8ba899db4d012e7c2e1e0b2afe23bf80c595415 |
| d90ac83d | 04-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
Add PCFactorSetShiftType() and PCFactorSetShiftAmount()
Hg-commit: 11b2d9da5dd711b89de2445adb08f29eaa980990 |
| bbd65245 | 02-Mar-2010 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Optimized ILU Symbolic and numeric factorization for AIJ and BAIJ by (a) declaring few integer variables const (b) in ilu0, replaced *bj++ notation with array access.
Clean up of AIJ numeric factoriz
Optimized ILU Symbolic and numeric factorization for AIJ and BAIJ by (a) declaring few integer variables const (b) in ilu0, replaced *bj++ notation with array access.
Clean up of AIJ numeric factorization.
Hg-commit: a79ab0711770475f9db0d8993d0db3397444bcc6
show more ...
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| 2169352e | 01-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
rm experimental opitons -ilu_old, -lu_old, -icc_old and -cholesky_old
Hg-commit: e25276c2118f44eb65dcf1bd810ce885fdad676e |
| d3e70bfa | 01-Mar-2010 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for MatGetDiagonal_SeqAIJ():
changes made last week causes problem for mpiaij matrix impls.
Hg-commit: ab4fed9cee201bd487da52de61fcac2890d61ef4 |
| 4efc9174 | 28-Feb-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
false compiler warning message about uninitialized variable fixed
Hg-commit: 5f741ab0d4eca976d5ac907f03ca4cc53b6ef55b |
| c0c53c30 | 28-Feb-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
fixed calls to Kernel inversion for 7 by 7 with new arguments.
Hg-commit: 19db4359e2456befc8784fb930e4fd0a77f56f97 |