Merge branch 'master' into psanan/pc-telescope-nearnullspace

Merge branch 'knepley/fix-plex-output' into mark/snes-ex56

* knepley/fix-plex-output:
Quadrature: Fix creation init
Plex: Fix output optimization - We obviously have no test for this logic
All

Merge branch 'knepley/fix-plex-output' into mark/snes-ex56

* knepley/fix-plex-output:
Quadrature: Fix creation init
Plex: Fix output optimization - We obviously have no test for this logic
Allow the Richardson scale factor to be reset at each iteration
prevent a possible segfault when m is 0 (or less)
when configured --with-errorchecking=0, CHKERRV is missing
essl: fix PetscOptionsGetReal() usage
Fix code comment. Routine actually does not add arguments to database it just reads them in
Fix performance issue in MatAIJCUSPARSE after 34d6c7a
Plex ex6: fix PetscInt print codes
DMPlex: fix PetscPartitionerPartition() to deal with overlap

show more ...

Merge branch 'maint'

prevent a possible segfault when m is 0 (or less)

Merge branch 'master' into stefano_zampini/feature-pcbddc-saddlepoint

Conflicts:
src/docs/website/documentation/changes/dev.html
src/ksp/ksp/examples/tutorials/ex59.c
src/ksp/pc/impls/bddc/bddc.c

Merge branch 'master' into stefano_zampini/feature-pcbddc-saddlepoint

Conflicts:
src/docs/website/documentation/changes/dev.html
src/ksp/ksp/examples/tutorials/ex59.c
src/ksp/pc/impls/bddc/bddc.c
src/ksp/pc/impls/bddc/bddcfetidp.c
src/ksp/pc/impls/bddc/bddcprivate.c
src/ksp/pc/impls/bddc/bddcschurs.c
src/mat/impls/is/matis.c
src/mat/impls/is/matis.h

show more ...

Merge branch 'maint'

Merge branch 'stefano_zampini/fix-matgetrowij' into maint

Fix bugs in MatGetRowIJ_SeqBAIJ and MatGetRowIJ_SeqSBAIJ

MatGetRowIJ_SeqBAIJ had a bug for blockcompressed case and shift ==1
MatGetRowIJ_SeqSBAIJ was almost completely broken: the code is now a dup

Fix bugs in MatGetRowIJ_SeqBAIJ and MatGetRowIJ_SeqSBAIJ

MatGetRowIJ_SeqBAIJ had a bug for blockcompressed case and shift ==1
MatGetRowIJ_SeqSBAIJ was almost completely broken: the code is now a duplicate of MatGetRowIJ_SeqBAIJ
Added an extra PetscBool parameter to MatToSymmetricIJ_SeqAIJ to select whether to symmetrize the lower triangular or the upper triangular part (default is lower triangular, as before); this is needed by MatGetRowIJ_SeqBAIJ to work properly

Added ex26.c to test MatGetRowIJ for SEQAIJ,SEQBAIJ and SEQSBAIJ

show more ...

Merge branch 'master' into stefano_zampini/feature-pcbddc-saddlepoint

Conflicts:
src/ksp/pc/impls/bddc/bddc.c
src/ksp/pc/impls/bddc/bddcprivate.c
src/mat/impls/aij/seq/mkl_pardiso/mkl_pardiso.c

Merge branch 'master' into barral/feature-dmplex-adapt

Merge branch 'jose/maint/tabs-print-class' into maint

Merge branch 'master' into knepley/feature-parallel-mesh-load

* master: (59 commits)
Increase patchlevel to 3.7.1
Fix manual page for MatGetTransposeNullSpace()
remove unneeded use of PetscCon

Merge branch 'master' into knepley/feature-parallel-mesh-load

* master: (59 commits)
Increase patchlevel to 3.7.1
Fix manual page for MatGetTransposeNullSpace()
remove unneeded use of PetscContainer to hold iscoloring in SNESComputeNGSDefaultSecant()
added SNESView for ngs, added options database to ngs manual page, removed dead routine
gcov: enable in mpiuni test
incorrect capitalization of an even name
force same number of iterations for output of ml example
changed output for ml example to not be machine dependent
DMP4est: access data after setup
SNESLineSearch_Apply was labeled with PETSC_EXTERN in one place but when declared this was not visible hence library build failed under Microsoft.
Example had print statements of complex numbers
Fix more errors in agmres for 64 bit integers
builds: fix nampespase conflict with 'analyzer-buid' and checkBuilds.py
gcov: add more packages to test
add a couple of KSP that were not represented in testing
gcov: enable more externalpackages for this test
fixes for agmres for 64 bit indices, fix for findvisibleprivatefunctions to be portable for Mac and Linux
get GAMG to get null space (more)
fix c++ compile errors
Add test example for kacmarz preconditioner since gcov indicated there was NONE
...

show more ...

Merge branch 'master' of bitbucket.org:petsc/petsc into mark/gamg-nullspacefix

Merge branch 'barry/cleanup-external-mat-solver-packages'

Merge branch 'barry/make-functions-static'

Updated script for detecting visible symbols

Removed unneeded visibility of some symbols
Fixed some namespacing
Removed the use of unneeded implementation includes in the TAO code

removed bstream code since it was not in nightly tests and broken

Merge branch 'master' into stefano_zampini/feature-pcbddc-saddlepoint

Conflicts:
src/ksp/pc/impls/bddc/bddc.c
src/ksp/pc/impls/bddc/bddcgraph.c
src/ksp/pc/impls/bddc/bddcprivate.c

Merge branch 'hzhang/matpackage-type'

set solvertype for inplace MatxxxFactor()

Fix null output from PCFactorGetMatSolverPackage();
Reported-by: Jose E. Roman <jroman@dsic.upv.es>

Merge branch 'master' into stefano_zampini/feature-pcbddc-saddlepoint

Merge branch 'master' into knepley/feature-plex-handle-func-failure

* master: (378 commits)
SNES ex5: Fix coordinate determination for empty subdomains
fixed petsc.bib entry
p4est: fix syntax

Merge branch 'master' into knepley/feature-plex-handle-func-failure

* master: (378 commits)
SNES ex5: Fix coordinate determination for empty subdomains
fixed petsc.bib entry
p4est: fix syntax error with error message
SNES ex5: Correct Jacobian handling on patches
SNES ex5: Stupid complex fixes
DMP4est: fix transfer of labels to parents
petsc4py: update to latest snapshot. Fixes da example breakage in petsc4py test suite
Plex: Correct setting of options on refined or coarsened meshes
Plex: Add info for grid hashing
Plex: Add logging in interpolator creation
Plex: Correct use of tabs in ASCII viewer
DM: Shorten long event name
Plex ex12: Create boundary label automatically at all levels of mesh hierarchy
Plex ex12: Change PetscViewerSetFormat --> PetscViewerPushFormat - Fix order of SetMode and SetFilename
Plex ex12: Change all functions to static
Since DMDA with periodic boundary conditions does support P0 interpolation remove checks that error out under those conditions
ascem-io.py and amanzi.py need to handle self.hdf5.include being None correctly
fix MPI Uni to recycle communicators so it won't run out like with the petsc4py tests also fix check for location of python shared library on mac to check all cases each time
Switch back to Sherry's version since she accepted by pull request
PetscDraw: Update help messages for -draw_save* options
...

Conflicts:
src/dm/impls/plex/plexfem.c

show more ...

Merged petsc/petsc into master

Merge branch 'barry/fix-private-functions'