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7b6d5e96
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| 18-Apr-2013 |
Mark Adams <mark.adams@columbia.edu> |
MatMatTransposeMultNumeric_SeqAIJ_SeqAIJ: fix out-of-bounds memory access
Signed-off-by: Jed Brown <jed@59A2.org>
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| #
cd093f1d
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| 25-Mar-2013 |
Jed Brown <jed@59A2.org> |
MatMatMult_SeqAIJ_SeqAIJ_Sort: new implementation using char flags and sorting
The char 'seen' array is significantly faster than PetscBT, due to the
cost of bit manipulation. Since the index space
MatMatMult_SeqAIJ_SeqAIJ_Sort: new implementation using char flags and sorting
The char 'seen' array is significantly faster than PetscBT, due to the
cost of bit manipulation. Since the index space is very manageable in
size, the char array is better.
In my tests so far, this implemenation is between 10 and 50% faster than
the default.
show more ...
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| #
4042b796
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| 17-Mar-2013 |
Jed Brown <jed@59A2.org> |
Merge branch 'master' into jed/ts-eimex
Sync to include Git conversion, PETSC_EXTERN, and minor API changes.
Conflicts:
src/ts/interface/tsregall.c
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| #
c19eab39
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| 06-Mar-2013 |
Richard Tran Mills <rmills@ornl.gov> |
Automerge.
Hg-commit: b6659d546870fb013f3da5bcd5066d1dc0dc329c
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| #
296840b1
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| 06-Mar-2013 |
Jed Brown <jed@59A2.org> |
Merge branch 'master' of gitifyhg::ssh://hg@bitbucket.org/BarryFSmith/petsc-dev-simp
Symbol visibility and namespacing.
C++ builds always set extern "C" and can be called from plain C. Most
users w
Merge branch 'master' of gitifyhg::ssh://hg@bitbucket.org/BarryFSmith/petsc-dev-simp
Symbol visibility and namespacing.
C++ builds always set extern "C" and can be called from plain C. Most
users will only want --with-clanguage=C++ for std::complex.
Hg-commit: f848d02318cae92d7b32037c7ee88f92dbe46347
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| #
b2573a8a
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| 05-Mar-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
completed removing unneeded EXTERN_C_BEGIN/END from Mat directories and converting to PETSC_EXTERN_C for constructors
tested with and without dynamic with and without C++
Hg-commit: 7d27d7f4d9ea3bfe
completed removing unneeded EXTERN_C_BEGIN/END from Mat directories and converting to PETSC_EXTERN_C for constructors
tested with and without dynamic with and without C++
Hg-commit: 7d27d7f4d9ea3bfe6616fafdfb32d046b5db53a1
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| #
ce94432e
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| 13-Feb-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
added PetscObjectComm() and used it to replace (((PetscObject)obj)->comm)
Hg-commit: 3da37c458124ad48ae939f4e9823e4430ee0b8be
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| #
0298fd71
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| 08-Feb-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
removed PETSC_NULL from C and Fortran (except declaration in C for backward compatibility). Kept PETSC_NULL_xxx for Fortran
Fixed a few bugs where PETSC_NULL had been used incorrectly.
Hg-commit: 05
removed PETSC_NULL from C and Fortran (except declaration in C for backward compatibility). Kept PETSC_NULL_xxx for Fortran
Fixed a few bugs where PETSC_NULL had been used incorrectly.
Hg-commit: 054705a517d7f4388a8a084415d7478cbe95dff4
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| #
7e590d5f
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| 03-Feb-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: db805e8197486aa7db018c01793dec447b9e9cbb
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| #
26fbe8dc
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| 02-Feb-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Uncrustified src/mat/*.
Hg-commit: 5c6f04286a6cfcd98361b2479b884c0041d95b73
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| #
e79ce49d
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| 02-Feb-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: f37b1e00e84f4f2c19b94a78ed2de72bd29e5778
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| #
2205254e
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| 02-Feb-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Partially uncrustified /src/mat/*
Hg-commit: f66b7241e67ccd55e47747ce1f2433e82e4f86b9
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c5a46771
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| 22-Jan-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
commit aftr merge
Hg-commit: 854807b200896ff0e3d6fb344a549ed1a2b93850
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1147fc2a
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| 21-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Reformatting: 'No space after a '(' or before a ')''
Hg-commit: 797341a7bfba18bb97e6da668b36bad2e5977356
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| #
db4deed7
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| 19-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Style improvements: braces around 'else', partial '){' -> ') {'
Hg-commit: adc31fe870178bcba56a29e10981c8f8716a006a
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| #
307fe9f8
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| 18-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Carefully removed \t from src/mat/. All sources are now free from tabs (exceptions: LaTeX docs, ftn-auto/ folders)
Hg-commit: 41ce18e98b1c9ae2af455e6fa76b9abd371521ee
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| #
0adebc6c
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| 15-Jan-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
silly code formatting problems; some people still need to read the style guide
Hg-commit: 7a98cb06baf90914d565ea8801b6900bdc5a04c1
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07475bc1
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| 11-Jan-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
don't list unneeded /*I includes; they clutter the manual pages
Hg-commit: e78ba20ae96445858089a43bccd0933d14f8ae95
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| #
5c913ed7
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| 09-Jan-2013 |
Hong Zhang <hzhang@mcs.anl.gov> |
cleanup MatMatMultNumeric; mv event loging of MatMatMultxxx from impl to interface function MatMatMult();
update src/mat/examples/tests/ex93.c from sequential test to np>1
Hg-commit: 37e8170f9464171
cleanup MatMatMultNumeric; mv event loging of MatMatMultxxx from impl to interface function MatMatMult();
update src/mat/examples/tests/ex93.c from sequential test to np>1
Hg-commit: 37e8170f9464171541ac1e801921bf58130b8149
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| #
22d28d08
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| 04-Jan-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
fixed rest of mising CHKERRQ() fixed a few unused but set variables
Hg-commit: 4acc0881334451e4d784ba0aa3b37fae2f983d1f
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07d877b2
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| 03-Jan-2013 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 1061365241ef2bb5750832bce670ba95364095cb
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| #
58ed3cea
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| 02-Jan-2013 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for the case -matmattransmult_color
Hg-commit: 649493b213219edd284a40fa2e0df9ddbc5d22f8
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b769355b
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| 31-Dec-2012 |
Jed Brown <jed@59A2.org> |
merge PetscSF implementation
Hg-commit: 98dccc99445b69cb7a66312149eb16fec359e294
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| #
5a4671ae
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| 30-Dec-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
removed trailing spaces from all files
Hg-commit: 1cfa55059afe46c5145e0e830cd797b97216abfb
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| #
a2ea699e
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| 30-Dec-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
ran clang --analyze over PETSc and fixed many of the complaints. Mostly missing CHKERRQ() and set but not used variables, no bugs found, lots of complaints about null references, not sure what is up
ran clang --analyze over PETSc and fixed many of the complaints. Mostly missing CHKERRQ() and set but not used variables, no bugs found, lots of complaints about null references, not sure what is up with that; gets in the way of real useful messages.
Hg-commit: c183c49f249a22d7ef32be2c51749bad41445e53
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