| ab8c8b98 | 21-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: import dofs coordinates into PCBDDCGraph
this is to enable face-based corner selection |
| 3272d46b | 21-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: compress constraint matrix |
| bd2a564b | 21-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: added initial support for adaptive coarse space for symmetric indefinite problems |
| 57715f18 | 21-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: fix constraints tolerance |
| 05a3bf82 | 21-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: fix documentation |
| 04a6f24a | 20-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: fix tolerances in when importing near null space constraints |
| a040e873 | 20-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: use l2g info instead of edges and faces |
| 11955456 | 20-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDCSUBSCHURS: add symmetric option |
| 168c3995 | 18-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: fix complex |
| 88113c35 | 18-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: move option customation of SubSchurs to initialization
allow matsolverpetsc at command line (mostly for testing purposes) |
| f4f7d9d6 | 18-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: begin adding explicit support for symmetric indefinite |
| 3829e7e6 | 18-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: use LDL^t if sub_schurs are hermitian |
| 6a8fc67b | 16-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: get block size as vertex_size if monolithic has been requested
this is for elasticity to work |
| f56b1265 | 16-Feb-2018 |
Barry Smith <bsmith@mcs.anl.gov> |
Must set the flag value before calling PetscOptionsBool()!
Commit-type: bug-fix |
| a56cd285 | 16-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
Fix issues reported by nightly builds
I really don't know why the testing bddc code was included in the commit |
| 710315b6 | 15-Feb-2018 |
Lawrence Mitchell <lawrence.mitchell@imperial.ac.uk> |
MG: Remove PCMGSetNumberSmoothUp and PCMGSetNumberSmoothDown
These special case options (for configuring one particular aspect of the up and down smoothers separately) are subsumed by the more gener
MG: Remove PCMGSetNumberSmoothUp and PCMGSetNumberSmoothDown
These special case options (for configuring one particular aspect of the up and down smoothers separately) are subsumed by the more general PCMGSetDistinctSmoothUp.
show more ...
|
| eaf392e5 | 15-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCSVD: fix bug for PCApplyTranspose |
| fb6280fb | 15-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: added some more data to the matlab file |
| 837cedc9 | 29-Jan-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: use private function for inverting the factors instead of calling MatMatSolve |
| 5002105b | 29-Jan-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: need to zero all columns and rows related to dirichlet dofs |
| d4a6ed37 | 15-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMDA: add API to retrive subdomain lower-left corner and element size |
| f442ab6a | 15-Feb-2018 |
Barry Smith <bsmith@mcs.anl.gov> |
Add support for selecting different down (pre) and up (post) smoother options with PCMG
Added function PCMGSetDistinctSmoothUp() and -pc_mg_distinct_smoothup Commit-type: feature Reported-by: Lawren
Add support for selecting different down (pre) and up (post) smoother options with PCMG
Added function PCMGSetDistinctSmoothUp() and -pc_mg_distinct_smoothup Commit-type: feature Reported-by: Lawrence Mitchell <lawrence.mitchell@imperial.ac.uk>
show more ...
|
| 7620a527 | 14-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: add basic subdomain corner detection for DMDA |
| a4f44d55 | 09-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
Merge remote-tracking branch 'origin/maint' into stefano_zampini/add-fetidp-example-ex69 |
| 18032b1b | 09-Feb-2018 |
Stefano Zampini <stefano.zampini@gmail.com> |
PCBDDC: another fix from nightly tests |