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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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009bbdc4
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| 26-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Reformatted: "Do not put a blank line immediately before PetscFunctionReturn;"
Hg-commit: c8a41c455986e732d0ea0513d7162a54daffaece
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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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6e111a19
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| 21-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Updated style to obey 'Do not put a blank line immediately after PetscFunctionBegin;'
Hg-commit: 5408b9ce2402ad624305b7a7a323ab3ae5e0c3f1
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c30958fd
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| 20-Jan-2013 |
Karl Rupp <rupp@mcs.anl.gov> |
Replaced remaining '){' with ') {'.
Hg-commit: f4f35e45a9688d9cbe30c43558c5cab041b08998
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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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b769355b
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| 31-Dec-2012 |
Jed Brown <jed@59A2.org> |
merge PetscSF implementation
Hg-commit: 98dccc99445b69cb7a66312149eb16fec359e294
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8cbdbec6
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| 30-Dec-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
removed all incorrect spaces before CHKERR...
Hg-commit: 653d9985c7cfe8fed21a37081a5b64f5e24e6c17
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6c2930d4
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| 18-Sep-2012 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Commit after merge
Hg-commit: 29c41d281e3ece3127c753661dccfd04e452b7f8
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3e08d2be
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| 18-Sep-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
removed trailing blanks from source code
added rule rmtrailingblanks accessible via make ACTION=remtrailingblanks tree
Hg-commit: 6e3652165d48aa5f3e94dd66bf607adea6fac27a
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8caf3d72
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| 18-Sep-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
code to match PETSc style guide for if (xxx) for (xxx) sizeof(xxx)
Hg-commit: 01e0d19bcd83a980fb5e8e32b294a95da72b405f
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0f55b88d
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| 03-Jul-2012 |
Satish Balay <balay@mcs.anl.gov> |
backout all chmod stuff in bf971ba58125
[but keep diffs to src/mat/impls/aij/mpi/mpimatmatmult.c ]
Hg-commit: 4a812fc1f35496ce2717c7da9ef12ffabbd13258
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c0174eb7
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| 03-Jul-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
removed a spurious call to MatSetBlockSize.
Hg-commit: bf971ba58125bd8cf7ceb2a9d0f5cdf27c27cc6a
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f1301baf
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| 25-Jun-2012 |
Matthew G Knepley <knepley@gmail.com> |
Merge
Hg-commit: 5fd7344ebb01d47fc51348189c58908ebeb94702
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10e9db80
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| 30-May-2012 |
Paul Mullowney <paulm@txcorp.com> |
Pulled in changes from petsc-dev. make tests passing. Everything looks good.
Hg-commit: 94eb5d50210da3db6d654576e30f2a31ec2adf25
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6dad612a
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| 18-May-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 385772f7a560d67dae5108e5cd455273b99579fc
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c5bfad50
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| 18-May-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
fixed inheritance of block size on coarse grids in GAMG. Fixed bugs in VecScatterCreate wrt block sizes. Added some debug code.
Hg-commit: fb7e4343253b73d3fb40857991a8c6d5d0c7c56b
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e5996a9a
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| 15-May-2012 |
Paul Mullowney <paulm@txcorp.com> |
updated and merged from petsc-dev
Hg-commit: 4bdbb24181fe1c8ce13e9b82c1d499b152c3d14f
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3ba34427
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| 07-May-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
fix to bug noted by Mark Adams in MatSetUpMultiply_MPIAIJ() where it may detect a block index when it doesn't exist due to missing if ((ec % bs)) case.
Hg-commit: c997baff1558fd165412be034e812bb69f
fix to bug noted by Mark Adams in MatSetUpMultiply_MPIAIJ() where it may detect a block index when it doesn't exist due to missing if ((ec % bs)) case.
Hg-commit: c997baff1558fd165412be034e812bb69f90972a
show more ...
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a2f3521d
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| 01-May-2012 |
Mark F. Adams <mark.adams@columbia.edu> |
Added block size inheritence in Mat methods.
Dissable a block IS optimization in VecScatterCreate that was wrong with blocks from Mat mult methods.
Added some debug code for a user.
Refactored GAM
Added block size inheritence in Mat methods.
Dissable a block IS optimization in VecScatterCreate that was wrong with blocks from Mat mult methods.
Added some debug code for a user.
Refactored GAMG for KKT solves.
N.B., there are a lot of changes here, sorry to dump this just before a release ...
Hg-commit: a85625d104df12863d7d1735f9fdbe9b281ef7d2
show more ...
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778a2246
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| 09-Apr-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
VecCreateXXXWithArray() now takes a bs argument since there is no other way to pass the block size in during creation process
Hg-commit: 465282368ed7696decd83c3d3b111f39348a7d40
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ab9863d7
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| 02-Apr-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
namespaced some Mat utilities that lacked the Mat
Hg-commit: 6f712ebe4bb5ddbcbf32ebd864d408e3a35085b0
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5e1f6667
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| 18-Mar-2012 |
Barry Smith <bsmith@mcs.anl.gov> |
Undid this change since it breaks stuff. Note that the entire MatAssembly Infrastructure depends on these flags being set correctly. I just wasted hours tracking down a bug due to this change. Also n
Undid this change since it breaks stuff. Note that the entire MatAssembly Infrastructure depends on these flags being set correctly. I just wasted hours tracking down a bug due to this change. Also note that our test system sucks since the bug was introduced a month ago.
Note also that assembled flag is MUCH more than just "values need to be communicated". The business of garray and colmap depend on this flag being set correctly.
Note also that all the other MatSetXXX still changed the flags correctly.
If you want some functionality like below that allows changing numerical values (but not nonzero locations) then introduce MatGetRowWrite() and MatRestoreRowWrite() and change MatGetRow() to MatGetRowRead(). But please don't don't underestimate side affects when you make such dramatic changes.
author Matthew G Knepley <knepley@gmail.com>
Tue, 14 Feb 2012 00:45:05 -0600 (4 weeks ago)
changeset 22179 1fc53ac2b8ab
parent 22178 c1d3e1b5603f
child 22180 708aa4809612
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: 7ae47bfbd6e9aa96e390d0fe01d428bae6c9eac4
show more ...
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51322221
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| 28-Feb-2012 |
Jungho Lee <julee@mcs.anl.gov> |
commit after merge
Hg-commit: e8d19a834d936a4816c3abf3af0b68733c00be11
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