add support for mumps computing user-specified set of entries in inv(A) (ICNTL(30))
Requested-by: Marius Buerkle <mbuerkle@web.de>

Merge branch 'barry/fix-matsolvertype'

change MatSolverType to be a const char* typedef to match other XXType

Commit-type: style-fix
Reported-by: Franck Houssen <franck.houssen@inria.fr>

Merge branch 'barry/matsolverpackage-matsolvertype'

Fix name MatSolverPackage since it is better to be consistent and use the terminology Type.

Commit-type: style-fix, documentation

Merge branch 'maint'

fix typo in manual page that propogated with cut and paste to many manual pages

Commit-type: documentation
Reported-by: apostol <apostol.faliagas@gmail.com>

Merge commit 'd47bf9aaf1e5266cc3f0ff499f934c85788965a9' into jed/fix-matcreatempibaij/maint

Obtain changed (v3.5) handling of MatMPIBAIJSetPreallocationCSR to match
documentation.

Merge branch 'master' into knepley/feature-adaptor-plex

* master: (56 commits)
test: Disable TS ex19 with single precision
PETSCVIEWERGLVIS: Support DMView_DA() out of VecView_GLVis()
test: Fi

Merge branch 'master' into knepley/feature-adaptor-plex

* master: (56 commits)
test: Disable TS ex19 with single precision
PETSCVIEWERGLVIS: Support DMView_DA() out of VecView_GLVis()
test: Fix TS ex19 time drift issue with quad precision
testing
Minor edit to 3.8 changes log for AIJMKL/BAIJMKL.
Bib: Added ref
Plex: Change initializers for C89
small update as complained by nightly tests
doc: fix missing from 0e50f9e530a7b78427514d3e384f6941d4a9cc62
small fix for nightly tests
PetscDualSpaceApplyFVM(): Fix for change in dual space semantics
Plex: All tests now passing after DMPlexCreateBoxMesh() update
cleanup MatPtAP_MPIAIJ_MPIAIJ; rm MatPtAPXXX_MPIAIJ_MPIAIJ_ptap()
update MatView_MUMPS()
PFLOW: Bug-fix in parser.
PFLOW: Bug-fix in parser.
Plex: Small fix for box meshing
Plex: Unified box mesh creation to DMPlexCreateBoxMesh() - Makes simplices and tensor cells - Does not work for all combinations, but gives correct error
Plex: Added bounds and faces in each dim to DMPlexCreateBoxMesh()
Plex: Added domain bounds to HexBoxMesh()
...

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Merge branch 'hzhang/update-mumps-5.1.1-cntl'

update MatView_MUMPS()

add support for ICNTL(35) and CNTL(7) for mumps interface
Requested-by: Evan Um <evanum@gmail.com>

check mat->hermitian for MAT_FACTOR_CHOLESKY and ftype == MAT_FACTOR_ICC in MatGetFactor()
cleanup src/mat/examples/tests/ex127.c

add an error flag for using mumps Hermitian Cholesky factorization
Requested-by: Greg Meyer <gregory.meyer@gmail.com>

Merge branch 'master' into stefano_zampini/feature-gmsh-periodic

* master: (1016 commits)
metis: setself.downloaddirnames for change in 6d90219d8fa4f8b2fd242cc6ff9008358d87c26f
fix compile warni

Merge branch 'master' into stefano_zampini/feature-gmsh-periodic

* master: (1016 commits)
metis: setself.downloaddirnames for change in 6d90219d8fa4f8b2fd242cc6ff9008358d87c26f
fix compile warning: /sandbox/petsc/petsc.clone/src/snes/examples/tests/ex2.c:250:8: warning: ‘pointsAllProcs’ may be used uninitialized in this function [-Wmaybe-uninitialized] ierr = DMInterpolationSetUp(interpolator, dm, pointsAllProcs);CHKERRQ(ierr);
migrate 'build requires: !mpiuni' to new format
migrate 'build requires: !complex' to new format
workarround 'division by zero' compiler warning on windows C:\cygwin64\home\petsc\PETSC~3.CLO\src\ts\examples\TUTORI~1\ex11.c(416): warning #39: division by zero if (uL->h < 0 || uR->h < 0) {for (i=0; i<1+dim; i++) flux[i] = 0./0.; return;} /* SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Reconstructed thickness is negative"); */
dos2unix to prevent warnings on opensolaris "/export/home/petsc/petsc.clone/src/ksp/ksp/examples/tests/ex53.c", line 6: warning: invalid white space character in directive
fix output file - corresponding to code changes in efd4aadf157bf1ba2d80c2be092fcf4247860003
disable test on windows
update log from opensolaris so that the diff is clean on linux aswell
update grep in sync with change in efd4aadf157bf1ba2d80c2be092fcf4247860003
Fixed code that did not correctly set current color for block insertion
Update output files that did not get fixed after previous merges
Change MPIUni to not immediately abort on operations it cannot perform, instead return error code
Add filter for example that can produce 1 different iteration count
Example add system calloc, bad formating of %d in print, commented out code
Always use (void) for functions that take no arguments, never ()
always need to caste PetscReal variables to (double) in print statements
updates to manual page for clarity
update help menu for MatRARt() -- MatRARt_mpiaij_mpiaij is supported now, but not efficient.
fix nightlybuild error with c1cbb1def3f8ddca04c3998b9c06618fd1ffef35 on arch-linux-IPL64 src/ksp/pc/examples/tests ex5_1
...

Conflicts:
include/petscdm.h
src/dm/impls/plex/plexcreate.c
src/dm/impls/plex/plexgmsh.c
src/dm/impls/plex/plexhdf5.c

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Merge branch 'master' into knepley/feature-dm-bc-components

* master: (320 commits)
fix compile warning: /sandbox/petsc/petsc.clone/src/snes/examples/tests/ex2.c:250:8: warning: ‘pointsAllProcs’ m

Merge branch 'master' into knepley/feature-dm-bc-components

* master: (320 commits)
fix compile warning: /sandbox/petsc/petsc.clone/src/snes/examples/tests/ex2.c:250:8: warning: ‘pointsAllProcs’ may be used uninitialized in this function [-Wmaybe-uninitialized] ierr = DMInterpolationSetUp(interpolator, dm, pointsAllProcs);CHKERRQ(ierr);
migrate 'build requires: !mpiuni' to new format
migrate 'build requires: !complex' to new format
workarround 'division by zero' compiler warning on windows C:\cygwin64\home\petsc\PETSC~3.CLO\src\ts\examples\TUTORI~1\ex11.c(416): warning #39: division by zero if (uL->h < 0 || uR->h < 0) {for (i=0; i<1+dim; i++) flux[i] = 0./0.; return;} /* SETERRQ(PETSC_COMM_SELF,PETSC_ERR_ARG_OUTOFRANGE,"Reconstructed thickness is negative"); */
dos2unix to prevent warnings on opensolaris "/export/home/petsc/petsc.clone/src/ksp/ksp/examples/tests/ex53.c", line 6: warning: invalid white space character in directive
fix output file - corresponding to code changes in efd4aadf157bf1ba2d80c2be092fcf4247860003
disable test on windows
update log from opensolaris so that the diff is clean on linux aswell
update grep in sync with change in efd4aadf157bf1ba2d80c2be092fcf4247860003
Fixed code that did not correctly set current color for block insertion
Update output files that did not get fixed after previous merges
Change MPIUni to not immediately abort on operations it cannot perform, instead return error code
Add filter for example that can produce 1 different iteration count
Example add system calloc, bad formating of %d in print, commented out code
Always use (void) for functions that take no arguments, never ()
always need to caste PetscReal variables to (double) in print statements
updates to manual page for clarity
update help menu for MatRARt() -- MatRARt_mpiaij_mpiaij is supported now, but not efficient.
fix nightlybuild error with c1cbb1def3f8ddca04c3998b9c06618fd1ffef35 on arch-linux-IPL64 src/ksp/pc/examples/tests ex5_1
output has changed with e6d0a238963c2a97dd04845ea512b529992c7cdb so update the output file
...

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Merge branch 'stefano_zampini/feature-improvematfactorschur'

Merge branch 'master' into knepley/feature-plex-sphere-mesh

* master: (2633 commits)
Bib: Added ref
SNES ex56: Update test output
add a citation to petsc.bib
Plex: Initialize variables
ini

Merge branch 'master' into knepley/feature-plex-sphere-mesh

* master: (2633 commits)
Bib: Added ref
SNES ex56: Update test output
add a citation to petsc.bib
Plex: Initialize variables
initialize ap as complained by the nightly tests
Plex ex3: Update to new point function API
initialize some variables as complained by nightly tests
SNES ex12: Mix misnaming Nf --> Nc
update tests
add tests
add MatView_SeqXAIJ_ASCII_structonly(); enable A->structure_only in MatSetValuesBlocked_SeqBAIJ
typo
fill-in some references
Bib: Fixed ref
Plex: Added PLY to file support
Plex: Adding PLY support
PetscDS: Turn off Fortran bindings for Constants
Plex tests: Updated to new point function API
SNES ex56: Moved tests to new format
DM: Allow field projection functions to take an array of scalars - This will allow us to pass in user data to kernels without void *, more efficiency than aux fields
...

Conflicts:
config/builder.py
include/petscdmplex.h
src/dm/impls/plex/examples/tests/ex1.c
src/dm/impls/plex/plexcreate.c
src/dm/impls/plex/plexgmsh.c
src/snes/examples/tutorials/ex63.c

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Merge branch 'master' into stefano_zampini/feature-fetidp-ex69

Merge branch 'master' into knepley/feature-plex-boundary-values

* master: (487 commits)
Bib: More refs
Fixed errors in the manuals and ts_glee source code doc
fix bug to enable '-xxx_via [alg]

Merge branch 'master' into knepley/feature-plex-boundary-values

* master: (487 commits)
Bib: More refs
Fixed errors in the manuals and ts_glee source code doc
fix bug to enable '-xxx_via [alg]' to showup in '-help' Reported-by: Mark Adams <mfadams@lbl.gov>
Plex: Remove dead code
TS tutorials ex11: remove unused functions
TSAdapt: Set TSADAPTNONE as default adapt type
DMPlex: missed viewer change in synchronized output
Revert "Merge branch 'hzhang/ts-ex9busdmnetwork'"
TSAdapt: Update changes/dev.html
TSAdapt: Set default type for TSGLEE
TS tutorials ex11: make work with complex scalars
Bib: Added ref
TS ex18: Fix initializer
TS ex11: Fix M_PI
Plex ex1f90: FUCK FORTRAN
f2cblaslapack: remove duplicate xerbla.o and xerbla_array.o from lapack [they are already in blas]
TSAdapt: Refactor handling of default adapt type
TSAdapt: Update changes/dev.html
TSAdapt: Update manual
TSAdapt: Refactor interface and implementations
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Merge branch 'master' into knepley/feature-plex-torus

* master: (174 commits)
Bib: Another ref
Increase patchlevel to 3.7.6
Explicitly listing the LTO library causes difficulties on MacOS so a

Merge branch 'master' into knepley/feature-plex-torus

* master: (174 commits)
Bib: Another ref
Increase patchlevel to 3.7.6
Explicitly listing the LTO library causes difficulties on MacOS so avoid it
TSBDF: Update changes/dev.html
Added Fortran TaoType and TaoLineSearchType definitions
Add Fortran TaoType and TaoLineSearchType definitions
setblocksize for iscol_sub
TSBDF: Use standard TS API and options to control adaptivity
Bib: More refs and a correction
SNESTest: Bug-fix in SNESTest when threshold printing option is turned on.
fix warning and valgrind complains reported by the nightly tests
Section+Doc: Small doc fix
pflotran: switch to using the new upstream git repo
DMPlex: Error if attempt to partition a distributed graph with Chaco
fix complex build error
fix complex build
PetscError() did not properly copy over the specific error message when error type was PETSC_ERROR_INITIAL
TSAdapt: Refactor handling of the always_accept flag
Additional clarification for MatMeshToCellGraph() manual page
optimize MatCreateSubMatrix_MPIAIJ() by merging check of sameXXXDist() into one MPI_AllReduce
...

Conflicts:
config/BuildSystem/config/packages/med.py

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Merge branch 'dalcinl/fix-bdf-adapt' into barry/update-petscfileretrieve

Merge branch 'tisaac/feature-plex-deterministic-viewing' into tisaac/feature-plex-tests-new

* tisaac/feature-plex-deterministic-viewing:
DMLabel: sort strata after distributing
PetscError() did

Merge branch 'tisaac/feature-plex-deterministic-viewing' into tisaac/feature-plex-tests-new

* tisaac/feature-plex-deterministic-viewing:
DMLabel: sort strata after distributing
PetscError() did not properly copy over the specific error message when error type was PETSC_ERROR_INITIAL
Additional clarification for MatMeshToCellGraph() manual page
med: --with-hdf5, not --with-hdf5-dir
DMPlex_GMSH: revert to not inverting triangles
sys tests ex13f: fix type mismatch in composition test
PCBDDC: use a sparse rhs when the solver is MUMPS
Sys ex13: Added test for object composition in Fortran
Sys: Added Fortran binding for object composition
MatMUMPS: added support for sparse right-hand sides in sequential

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Merge remote-tracking branch 'origin/stefano_zampini/feature-sparserhs'

Mat: Added schur and schur_status to the private implementation

This permits to simplify a lot the code for handling Schur complements computations
from factorization packages.
Added factorschur.c t

Mat: Added schur and schur_status to the private implementation

This permits to simplify a lot the code for handling Schur complements computations
from factorization packages.
Added factorschur.c to store intermediate routines
Removed MatFactorSetSchurComplementSolver that was horrible

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