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baabb860
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| 27-Oct-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
enable pivotinblocks for seqaij matrix
update comments for revised new data structure used by ilu(p)
Hg-commit: a468d32e980288845609e8d693068f3a086ad2c0
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| #
68727811
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| 26-Oct-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: ab1a5dd22ce2b2109e83bd5d6fbafb526d70220b
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| #
f268cba8
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| 26-Oct-2009 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Finished ILU Factorization routines with revised new data structure
Hg-commit: e99636f90e9814b7b9a9e351e7ac0941d7fd93b9
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| #
c5f52d36
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| 23-Oct-2009 |
petsc <petsc@steamroller.mcs.anl.gov> |
commit after merge
Hg-commit: 8e44333fbdad2523f94a1c325d2130d4d776157e
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| #
7f4f6d84
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| 23-Oct-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 726abf19d8e5b63bc691c3c08771762cfd93cb68
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| #
73daad2e
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| 23-Oct-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 12eac1f84d4cc8342fd73e07d65d7ff4a1422192
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| #
62fbd6af
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| 23-Oct-2009 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Fixed MatLUFactorNumeric_SeqAIJ for revised new data structure
Finished ilu0 natural ordering
Hg-commit: 15b46706b1af3265a9715f1c46a20be1e0c6b93a
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| #
813a1f2b
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| 23-Oct-2009 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
Started working on revised new data structure for ilu0
Did Symbolic factorization and MatSolve for ilu0
Hg-commit: 33642df5462fa8aa6a72df27b9e6b6ac2bbec29d
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| #
d4ad06f7
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| 21-Oct-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
add checking of zeropivot into MatLUFactorNumeric_SeqAIJ_newdatastruct()
Hg-commit: 32d8a6c5d4d8d8d63c471bb021cdfaee33916c8a
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| #
eac640c0
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| 12-Oct-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 6b27853b537b6336367f1ea6a83b25a59aa8ed0f
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| #
7f53bb6c
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| 09-Oct-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
fix memory leak in matrix factorization routines
Hg-commit: e3157dcb727e97065d26a2e291f5377eb89fd848
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| #
591294e4
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| 01-Oct-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
added MatMeshToVertexGraph() per Glenn Hammond request.
Would it be possible to add a wrapper for:
call ParMETIS_V3_Mesh2Dual(idxtype *elmdist, idxtype *eptr, idxtype
*eind, int *numflag, int *ncom
added MatMeshToVertexGraph() per Glenn Hammond request.
Would it be possible to add a wrapper for:
call ParMETIS_V3_Mesh2Dual(idxtype *elmdist, idxtype *eptr, idxtype
*eind, int *numflag, int *ncommonnodes, idxtype **xadj, idxtype
**adjncy, MPI Comm *comm)
I am using this routine to compute the graph for my unstructured grid
prior to passing the graph to the partitioning algorithm. However, from
the Fortran side, the arrays **xadj and **adjncy are kicking my tail
since they are allocated within ParMETIS through C. There are all kinds
of kludges to employ as workarounds, but I figure it would be best to
just access the routine through PETSc as you have your own solutions for
Fortran/C addressing. What do you think?
Hg-commit: 4f79adfeae65c2215d726c3eede11b29934ca09d
show more ...
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| #
5604da14
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| 29-Sep-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: b70f4367eb5351c6e8d5d2a868decc5b50bd9108
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| #
04fbf559
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| 29-Sep-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
converted several while() loops in the AIJ data structure to for loops for better performance; also added a couple more const for better performance.
Hg-commit: 6a45602c88a9c228977c2b6cef3cf536137b9
converted several while() loops in the AIJ data structure to for loops for better performance; also added a couple more const for better performance.
Hg-commit: 6a45602c88a9c228977c2b6cef3cf536137b92d0
show more ...
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| #
4f5ae013
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| 25-Sep-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 19411a10b3e1c1aaedb06105523862bd3572a0f0
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| #
783ef271
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| 25-Sep-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
add icc(0) with matorderings under new data structure
Hg-commit: 5b99ce0799b371a259538425a489fed8c02ef64a
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| #
098c0d8d
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| 24-Sep-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: a7710b011ce3f2c4ac169ab040d429403a541f7f
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| #
d9c72597
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| 24-Sep-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after mergre
Hg-commit: d3910020132345d661c11d0e3af3c7c23ab8664d
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| #
5f44c854
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| 24-Sep-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
support icc(0) with new datastructure
Hg-commit: 167d592268ba59b7046ee8a733239adc59cae028
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| #
7b2b6c42
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| 21-Sep-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 195f72567fef37dce5fb19f9a361fb9db1b4003a
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| #
894a2336
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| 21-Sep-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for MatSolve_SeqAIJ_newdatastruct()
Hg-commit: 53150c4714a09b59bbb97c42e24abdda887c2740
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| #
cd621086
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| 19-Sep-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 148339b0d1e2fac081864ec646f45ac0937e058a
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| #
2302a36d
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| 19-Sep-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 248d38165e90c6a4b866914e10f4cd494228d265
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| #
70319c84
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| 18-Sep-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for MatLUFactorSymbolic_SeqAIJ_newdatastruct()
Hg-commit: f200fccfeabc1a15087bc06a9bc6cbc3abcd7109
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| #
ce3d78c0
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| 18-Sep-2009 |
Shri Abhyankar <abhyshr@mcs.anl.gov> |
MatLuFactorSymbolic_SeqAIJ_newdatastruct: Need to fix the memory error
Hg-commit: 094afb1681ce16b67b854caf2518c8292aac3f36
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