History log of /petsc/src/ksp/pc/impls/fieldsplit/fieldsplit.c (Results 801 – 825 of 1029)
Revision Date Author Comments
# 832f7384 01-Jan-2012 Matthew G Knepley <knepley@gmail.com>

Merge

Hg-commit: ee8d91ae0580d1d4fa92be38a18d40c838b9a257


# 14e519b0 31-Dec-2011 Mark F. Adams <mark.adams@columbia.edu>

changed MatMatMult to MatTranposeMatMult.

Hg-commit: f6e61ee9c329774cd5343eea1ee6b7432be17c3f


# 9cc40f1f 26-Dec-2011 Shri Abhyankar <abhyshr@mcs.anl.gov>

Commit after merge.

Hg-commit: df01d09c9d362f78fd90b83f339b8544579ed342


# 43890ad2 23-Dec-2011 Jed Brown <jed@59A2.org>

man page formatting

Hg-commit: aed8b968799c48d32ad959b002ea0c51929b16c1


# d7465e05 16-Nov-2011 Matthew G Knepley <knepley@gmail.com>

Merge

Hg-commit: b62c100e29b153a87bb3f834166c8f7035f06ea4


# 38d9cefc 15-Nov-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after pull from 3.2

Hg-commit: 12bf7f190e2a9b0eafa5d8c78eb160b07da3d705


# cf1ae163 11-Nov-2011 Matthew G Knepley <knepley@gmail.com>

Merge

Hg-commit: dffe0bd3c2206beab0a44a1af3b96708ce157d6f


# e5e12898 10-Nov-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 19fa0e8ad9d68860570c9cfd2fef57dd487a5658


# 2fa5ba8a 10-Nov-2011 Jed Brown <jed@59A2.org>

Add DMCompositeGetEntriesArray(), use it from PCFieldSplit to pass DMs down and to name fields

Hg-commit: cdedcb0fa42833ae8b0f81bc0b83c627c39f6149


# 72b1038f 30-Apr-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 83c2e28eba49a20a7724c0ba99b3bd5dcf4525e4


# 966e74d7 30-Apr-2011 Jed Brown <jed@59A2.org>

fieldsplit: tolerate empty diagonal blocks in true matrix (only useful for Schur complement)

Hg-commit: caecae705f9923c59b2e9d41117199fefceb2dd8


# 0716a85f 29-Apr-2011 Barry Smith <bsmith@mcs.anl.gov>

made MatGetColumnNorms() a regular Matrix method

Hg-commit: e77bc61fd34680ee3143981502be4ad417d0c455


# 7d50072e 24-Apr-2011 Jed Brown <jed@59A2.org>

Better fieldsplit handling for Stokes using MatNest and -pc_fieldsplit_real_diagonal

User provides a MatNest J = [A B; C 0] with a truly empty block, then
also provides Jp = [Ap 0; 0 D] where Dp is

Better fieldsplit handling for Stokes using MatNest and -pc_fieldsplit_real_diagonal

User provides a MatNest J = [A B; C 0] with a truly empty block, then
also provides Jp = [Ap 0; 0 D] where Dp is an approximation of the Schur
complement (e.g. scaled mass matrix). We want to use the real diagonal
to form the kspschur, then the diagonal block will be used for
preconditioning.

Hg-commit: 1433b73803a93eea43be2ff844c1beba570a75a4

show more ...


# 6bf464f9 18-Apr-2011 Barry Smith <bsmith@mcs.anl.gov>

converted rest of source code to take pointers into destructor reoutines. make test workds

Hg-commit: 78c641225c0516099423eeea3cc66e68fd2f62f3


# fcfd50eb 15-Apr-2011 Barry Smith <bsmith@mcs.anl.gov>

partcially completed making PETSc object destructors take & for the argument

Hg-commit: e5e776c3749e6dc0b2c108f7f84f10a7aaba55f5


# 7e0fd215 16-Mar-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 9f1660595f00ff40d94ad4110682e23d8449744b


# 57a9adfe 15-Mar-2011 Matthew G Knepley <knepley@gmail.com>

Added PCFieldSplitGetIS()

Hg-commit: ca4f32013547f8d2e28fbc3c1182973f2b8f5ef6


# c6db04a5 14-Mar-2011 Jed Brown <jed@59A2.org>

Use #include <header.h> instead of #include "header.h" when there is no intent to search the current directory for header.h

Hg-commit: bd7216e80cc035071a5136364ab9d04bf9f41a07


# 3c48a1e8 14-Mar-2011 Jed Brown <jed@59A2.org>

Split DMDA, DMComposite, etc out of petscdm.h into petscdmda.h, petscdmcomposite.h, etc

Hg-commit: ee2833f9db0d26e02ed0afca6e49849f2e5a3cd7


# 47dad92f 13-Mar-2011 Sean Farley <sean@mcs.anl.gov>

Merged

Hg-commit: d8c12016d3250a8d659fa779bc1698da4d6c5237


# 574deade 09-Mar-2011 Barry Smith <bsmith@mcs.anl.gov>

more PCReset_XXX() done
KSPDestroy() now zeros the pointer

Hg-commit: 734a7781b5d7d5bb9df4814d2e579008497bc8d8


# 3b1a4ead 07-Mar-2011 Dmitry Karpeev <karpeev@mcs.anl.gov>

Merge.

Hg-commit: 546fb93b3761427f448145b5256fab3cbde1dcd6


# 13e0d083 02-Mar-2011 Barry Smith <bsmith@mcs.anl.gov>

CGR does not handle PCSetDiagonalScale() so generate an error if user tries it
added note to PCApplyBAorAB() about diagonal scaling

Hg-commit: 04e3d615ff4c04a9b51bc2779455488d80533525


# c31cb41c 22-Feb-2011 Barry Smith <bsmith@mcs.anl.gov>

fixed .bib entries with Gail's corrections
removed all checks of nonzero pointer before call to PetscFree and setting to zero of pointer after PetscFree, since PetscFree() does that all automatically

fixed .bib entries with Gail's corrections
removed all checks of nonzero pointer before call to PetscFree and setting to zero of pointer after PetscFree, since PetscFree() does that all automatically

Hg-commit: 0f5bef9ea1fcd7ad8418fab6181ef990ea35c1db

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# 20803bd0 09-Feb-2011 Matthew G Knepley <knepley@gmail.com>

Merge

Hg-commit: 674bc8187eb8d0423d5e5713bd4ba8a46a2b8020


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