Removed MatCompress completely

Hg-commit: 4724a9ef7c2da8d62781764b00487fecf0216211

fix memory leak in spooles interface

import commit-5ebb356 from petsc-dev [except for except for
src/ksp/ksp/examples/tests/ex30.c - the patch doesn't apply cleanly]

Hg-commit: c4e55969a909d967fbe5

fix memory leak in spooles interface

import commit-5ebb356 from petsc-dev [except for except for
src/ksp/ksp/examples/tests/ex30.c - the patch doesn't apply cleanly]

Hg-commit: c4e55969a909d967fbe5cf72f25730700fc12343

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merge from release

Hg-commit: 2602a5b005a31423b8d919a0adc5bc884a6f07cb

Removed bad use of PetscInt len variable as placeholder for what should be a size_t variable that is passed into PetscMalloc() calls.
From: mark.vandoesburg@hetnet.nl
Subject: Re: [PETSC #18943] Un

Removed bad use of PetscInt len variable as placeholder for what should be a size_t variable that is passed into PetscMalloc() calls.
From: mark.vandoesburg@hetnet.nl
Subject: Re: [PETSC #18943] Unable to allocate sufficient memory
Date: January 26, 2009 4:56:52 PM CST

Hg-commit: 97dda86dd93d88798f8eed1a6128802961637cb3

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fix memory leak in spooles interface

Hg-commit: 5ebb3561e28e1ae14653dbca1100b2aa4ffd0bd9

removed a bunch of left-over (and hence now wrong) references to the old aijmumps and other solver matrix types that were all removed. This is just documentation changes/removals. No code changes

Hg

removed a bunch of left-over (and hence now wrong) references to the old aijmumps and other solver matrix types that were all removed. This is just documentation changes/removals. No code changes

Hg-commit: 364f8e245ed70b6ece0d3dafd86b1927e3b5d436

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fixed buggy code of == PETSC_TRUE that was left in PETSc in a bunch of places

Hg-commit: 3b39666b3f4f3164f8096be65c636b5126e3ee2b

fixed up linearsolvertable.html for new approach to external direct solvers,
fixed the manual pages for the external solver packages like MAT_SOLVE_SUPERLU etc

Hg-commit: 559872e478fd5924356bb412b

fixed up linearsolvertable.html for new approach to external direct solvers,
fixed the manual pages for the external solver packages like MAT_SOLVE_SUPERLU etc

Hg-commit: 559872e478fd5924356bb412b1d4573c23d52501

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added MatGetFactor_XXXX_Pastix for sbaij matrices and seqaij
removed unused variables from pastix.c
pastix works for me for seqaij and mpiaij, but not sbaij

typo fix in superlu.c

Hg-commit: b237a

added MatGetFactor_XXXX_Pastix for sbaij matrices and seqaij
removed unused variables from pastix.c
pastix works for me for seqaij and mpiaij, but not sbaij

typo fix in superlu.c

Hg-commit: b237a972f2bdea6c2b81622f0e7da4bfe20b13c3

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Added a new option
- MAT_UNUSED_NONZERO_LOCATION_ERR indicates when unused space has been allocated

Hg-commit: d10d5d18ac9b373ad66e42b56d03063833c579c1

removed -I$PETSC_DIR from make system and changed the corresponding
#include "src/dsdsdsds" to "../src/sdsdsds" in the source code

Hg-commit: 6e3c4cc4b4bfcb366bae9b71afcb5009c1f0429d

* Using MUMPS, MatGetInfo(...,&info), info.nz_allocated is given for the
initial matrix (not the factorized one). Currently I use :
- Mat_MUMPS *lu=(Mat_MUMPS*)mat->spptr;
- lu->id.INFOG(20)
to get

* Using MUMPS, MatGetInfo(...,&info), info.nz_allocated is given for the
initial matrix (not the factorized one). Currently I use :
- Mat_MUMPS *lu=(Mat_MUMPS*)mat->spptr;
- lu->id.INFOG(20)
to get the same information. It's a dirty solution...

Added MatFactorGetSolverPackage(), also properly printed with -mat_view_info and -ksp_view

Hg-commit: d45534d976bbd57e4a4d4c4173150bb1403ccc76

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removed last uses of global_rows etc with MatInfo
removed cast with DMUMPS_REAL stuff in mumps.c, just caste with PetscScalar

Hg-commit: 282bdabaf64fcd1e9eff701c62fc11d77269675c

pass MatFactorInfo as const into factorization routines, they shouldn't be changing it.

Hg-commit: 06e09652bd7d2f02616c7256594ec565736aabbf

ISGetIndices() returns const array, it is not something that should be changed

Hg-commit: 279c07e55dc4d24fe01a982d22cefc6e74f39257

1) The first argument to MatXXXFactorSymbolic/Numeric() is now the factored matrix
2) The assigment of the MatXXXFactorNumeric ops pointer is now done in the symbolic factorization
the assigment o

1) The first argument to MatXXXFactorSymbolic/Numeric() is now the factored matrix
2) The assigment of the MatXXXFactorNumeric ops pointer is now done in the symbolic factorization
the assigment of the MatSolve pointer is now done in the numeric factorization
(This is because only then do you know the right pointer that should be used)

Hg-commit: efc00afbc7c5103f2f56fd96963db2c4cf4e1ed4

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moved assignment of LUFactorNumeric and CholeskyFactorNumeric into appropriate symbolic factorization (previously it was set
in the function table or in the getfactor
moved assignment of solve() i

moved assignment of LUFactorNumeric and CholeskyFactorNumeric into appropriate symbolic factorization (previously it was set
in the function table or in the getfactor
moved assignment of solve() into appropriate numeric factorization, previously it was in function table or get factor or symbolic factor

Hg-commit: 83ba8e21d43889fe945455ea7c1fb95368f1a281

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fixed some memory bleeding
changed PetscMap in Vec and Mat to be an allocated shared
structure with referencing counting. Shared by Vecs obtained with
VecDuplicate() and MatGetVecs()

Hg-commit

fixed some memory bleeding
changed PetscMap in Vec and Mat to be an allocated shared
structure with referencing counting. Shared by Vecs obtained with
VecDuplicate() and MatGetVecs()

Hg-commit: 9cebf4ba1b4632fc12cb8afbc01d420ee612ad72

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fixes for complex numbers with MatGetFactor()

Hg-commit: 96c21a6619637c708bd5d6c3d6564fc075f37818

added missing extern c for some MaGetFactor_xxx
removed bunch unused variables

Hg-commit: 95407373c569558193655cc2e23b071536b3da2a

basic merge fixes to get make all test to work

Hg-commit: ca5639d1ceebd36a93c0a18e7552eb4eab9c77ba

commit after most of merge of petsc-dev with petsc-dev-new-solvers with new way of handling external solvers

Hg-commit: 7c86fa28bc8468b955cc6a62edd1de55d6c3d700

basic transistion to new model for external direct solvers all tests pass

Hg-commit: 709a5887e4f17b074188a2f60d4f00cb8895dd52

MatGetInertia() should not be used when PETSC_USE_COMPLEX

Hg-commit: fc1707c94fcad30241fdf2363b867a5d304e9826

moved the const out of XXType definitions and into the Set and Get Methods

Hg-commit: d4d9a237045a151847ef3121b00df73d952d0999