| 1b152983 | 11-Mar-2012 |
Jed Brown <jed@59A2.org> |
MatSetLocalToGlobalMapping() can be called before MatSetUp()
Hg-commit: 0629f45d473c26573094c1edb06fecf685fd937f |
| 6387841e | 02-Mar-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
fixed snes ex22.c to create proper size matrix for matrix-free provided by user
Note example still crashes for DMComposite reasons
Hg-commit: cd6f65d2983cf7013ea406c29eddca472523aead |
| 69b1f4b7 | 02-Mar-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
changed MatCreateMPIXXX() to MatCreateXXX() since that is what they are
Hg-commit: 88fb4066e05405d3c444fb00dd00ab15e805b3e3 |
| 0534fa05 | 02-Mar-2012 |
Hong Zhang <hzhang@mcs.anl.gov> |
fix warnings about uninitialized variable.
Hg-commit: 4c9f9e980e372d51031443c11d99b7c0890a4feb |
| 24d3f80f | 28-Feb-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
format fix, new error check.
Hg-commit: 082d08d5a86697516c6efd93d3ec1a9bda59bc01 |
| a684401b | 27-Feb-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
small fixes in matrix.c and formating in gamg.c.
Hg-commit: 0fe827189224d0ff0be354d217170aa530955643 |
| e73d51b8 | 24-Feb-2012 |
Jose Roman <jroman@dsic.upv.es> |
Fix option -mat_is_symmetric so that it does not fail when the tolerance is provided
Hg-commit: 164e01bafcbb3a9ba18d6592ba13415b69ddaac8 |
| 216f1ae6 | 23-Feb-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
only define FEATURE TEST MACROS if not already defined
Hg-commit: c9040b56153fa4e98b8b9b2d807343d15698047a |
| b43b03e9 | 18-Feb-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
moved coarsening methods from GAMG into a new MatCoarsen object.
Hg-commit: b06ea7c221bedafd90090f0d06af519ce815e2c0 |
| d22e7aa8 | 17-Feb-2012 |
Satish Balay <balay@mcs.anl.gov> |
'v' is optional for MatSetValues() - so fix e8ff8cdb1fcf
Hg-commit: ed7cc2307d69212665b3d1ef4c8404fb1d4d81ff |
| 9a7afbd3 | 16-Feb-2012 |
Jed Brown <jed@59A2.org> |
Debug mode checks for inserting NaN
Hg-commit: e8ff8cdb1fcff8beaf323d40f9f312d09581fc6d |
| 5080c13b | 14-Feb-2012 |
Matthew G Knepley <knepley@gmail.com> |
Now MatSetValues() does not automatically mark the matrix as unassembled
- Individual types set the assembly flag if values need to be communicated
- This is done to allow programming in the followin
Now MatSetValues() does not automatically mark the matrix as unassembled
- Individual types set the assembly flag if values need to be communicated
- This is done to allow programming in the following way:
for(r = rStart; r < rEnd; ++r) {
MatGetRow()
<transform values>
MatRestoreRow()
MatSetValues()
}
Hg-commit: 1fc53ac2b8ab5649a32e5123d93f6c2f69dbdd4d
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|
| 3686e829 | 07-Feb-2012 |
Satish Balay <balay@mcs.anl.gov> |
merge from 32
Hg-commit: 3673b1a67ed63e75f273e277339e9ab78d942979 |
| 2e147652 | 07-Feb-2012 |
Hong Zhang <hzhang@mcs.anl.gov> |
Doc fixes for MatTranspose() (see [petsc-dev] MatMatMult gives different results, Mon, Feb 6, 2012 at 5:55 AM)
Hg-commit: f2b12b49289c3183b89a7f915e42dbe044a86544 |
| 4994cf47 | 31-Jan-2012 |
Jed Brown <jed@59A2.org> |
Remove MatSetUpPreallocation() and MatPreallocated(). MatSetUp() required if not preallocated. Unify error reporting.
Hg-commit: 9dd5fa086e48409435f8bacb456e7397da336895 |
| 0da855ed | 28-Jan-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
updated docs and changes to reflect fact that Must call MatXXXSetPreallocation() to MatSetUpPreallocation() before MatSetValues() and friends.
Hg-commit: a0c6876920a49e8baff19f1dd1ee00b98cb58394 |
| 8ddb5d8b | 23-Jan-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
docs error list DMDASetMatPreallocateOnly which should be DMSetMatrixPreallocateOnly
Hg-commit: 063e336cb10e233a70e9303df9c6c0d1de63f831 |
| 2dad756c | 31-Oct-2011 |
Matthew G Knepley <knepley@gmail.com> |
Documentation fix
Hg-commit: a8d3c892526b2c5f4b453555c349f7e82f568bdc |
| e5072db8 | 31-Oct-2011 |
Matthew G Knepley <knepley@gmail.com> |
Documentation fix
Hg-commit: 593884c6025f7bb1abf7be84a23d6a743b0b7a2c |
| 4de98cf2 | 12-Oct-2011 |
Lisandro Dalcin <dalcinl@gmail.com> |
Fix option name in MatOptions list
Hg-commit: 88bd37db965701b34a3a310131942ec1e3552766 |
| 17ede90e | 10-Sep-2011 |
Satish Balay <balay@mcs.anl.gov> |
#86455 add missing fortran interface for MatZeroRowsColumns() and similar routines.
Hg-commit: fc6fcc48006674b97581a1864893afd71001089b |
| 2bd2b0e6 | 07-Sep-2011 |
Satish Balay <balay@mcs.anl.gov> |
add level info in manpages
Hg-commit: 3bba9593b9f6541d89b764edd2655e02309f98e3 |
| 35d58354 | 27-Aug-2011 |
Jed Brown <jed@59A2.org> |
Do not try to convert to MATSAME when mat->ops->duplicate is not implemented, actually use the same type as the other matrix, which will probably end up resorting MatConvert_Basic()
Hg-commit: 14c2c
Do not try to convert to MATSAME when mat->ops->duplicate is not implemented, actually use the same type as the other matrix, which will probably end up resorting MatConvert_Basic()
Hg-commit: 14c2cf5fa4cfe07015fbd2f92bb4b4a756a6f8bb
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| 3194b578 | 26-Aug-2011 |
Jed Brown <jed@59A2.org> |
Add PetscObjectOptionsBegin() and description,mansec to PetscHeaderCreate()
* Options are now only printed once for each object.
* Man section and long description of each object is now available in
Add PetscObjectOptionsBegin() and description,mansec to PetscHeaderCreate()
* Options are now only printed once for each object.
* Man section and long description of each object is now available in the class.
Hg-commit: 322958b27c7d8b12f5de95b143f4ac840fe2458c
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| 717e37fc | 23-Aug-2011 |
Barry Smith <bsmith@mcs.anl.gov> |
improvemensts to draw viewer
new vecstride operation
cleaer docs for MatGetOwernshipRangeColumns()
Hg-commit: db4bbca5637e0efb5350ba3506a735afecc63747 |