History log of /petsc/src/dm/impls/plex/plex.c (Results 876 – 900 of 1780)
Revision Date Author Comments
# 199a4585 14-Mar-2018 Lisandro Dalcin <dalcinl@gmail.com>

Merged in dalcinl/fix-dmplex-vecview (pull request #884)

DMPlex: Fix VecView

Approved-by: Karl Rupp <me@karlrupp.net>
Approved-by: BarryFSmith <bsmith@mcs.anl.gov>


# e9cb465c 01-Mar-2018 Matthew G. Knepley <knepley@gmail.com>

Plex: Fixes for ASCII viewer


# aeadca18 26-Feb-2018 Toby Isaac <tisaac@cc.gatech.edu>

DMPlex: rename newly created label


# 4a3e9fdb 21-Feb-2018 Toby Isaac <tisaac@cc.gatech.edu>

DMPlexSNES: caching of new geometry constructs

The old paradigm cached one geometry object for all cells or all faces,
an approach that doesn't take into account that different quadratures
may requi

DMPlexSNES: caching of new geometry constructs

The old paradigm cached one geometry object for all cells or all faces,
an approach that doesn't take into account that different quadratures
may require different geometry objects. Now the geometry object
is composed with the index set over which the geometry ranges, and the composition
string include the object id of the quadrature. To take advantage of
this caching, we have to be careful not to reconstruct index sets on the
fly when they are known a priori. In particular, the hybrid bounds
have been encapsulated as a label, which makes them accessible as ISs.

show more ...


# 684b87d9 06-Mar-2018 Lisandro Dalcin <dalcinl@gmail.com>

DMPlex: Fix VecView

* Fix VTK viewer requiring exclusive ownership of the vector.
* Add fast path for HDF5 with global vectors and essential BCs.


# c8dd51e9 05-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Revert "Bug in viewing multiple vectors with VecView_Plex_Local_Draw() each overwrote the previous"

This reverts commit 29c95491dc1710544f73d25ac98dc64225f2d7e1.


# 632d4749 05-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Revert "Follow fix for commit 29c95491dc1710544f73d25ac98dc64225f2d7e1 since object is already referenced now"

This reverts commit 7762cb5a66803d54d0f43ea8d2d5b956639305c8.


# 6783bb9d 05-Mar-2018 Karl Rupp <me@karlrupp.net>

Merge branch 'pr871/acroucher/acroucher/dmplex-hdf5-vecview/master'

* pr871/acroucher/acroucher/dmplex-hdf5-vecview/master:
Two fixes to prevent HDF5 DMPlex VecView crashing when one process has no

Merge branch 'pr871/acroucher/acroucher/dmplex-hdf5-vecview/master'

* pr871/acroucher/acroucher/dmplex-hdf5-vecview/master:
Two fixes to prevent HDF5 DMPlex VecView crashing when one process has no cells.

show more ...


# 57ff148e 04-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'barry/refactor-petscstrncat'


# a126751e 03-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Change PetscStrncat() to PetscStrlcat() to match BSD API where l represents total length

Update many uses of PetscStrcpy() and PetscStrcat() to the safer PetscStrncpy() and PetscStrlcat()

Commit-ty

Change PetscStrncat() to PetscStrlcat() to match BSD API where l represents total length

Update many uses of PetscStrcpy() and PetscStrcat() to the safer PetscStrncpy() and PetscStrlcat()

Commit-type: style-fix, feature
Thanks-to: Jed Brown

show more ...


# 7762cb5a 03-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Follow fix for commit 29c95491dc1710544f73d25ac98dc64225f2d7e1 since object is already referenced now
when passed in do not need to reference it again.

Commit-type: bug-fix


# 92955057 03-Mar-2018 Barry Smith <bsmith@mcs.anl.gov>

Follow fix for commit 29c95491dc1710544f73d25ac98dc64225f2d7e1 since object is already referenced now
when passed in do not need to reference it again.

Commit-type: bug-fix


# f94b4a02 01-Mar-2018 Blaise Bourdin <bourdin@lsu.edu>

DM: make subDM inherit the GlobaltoNatural flag and SF


# 3e70f1d9 28-Feb-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'maint'


# 29c95491 28-Feb-2018 Barry Smith <bsmith@mcs.anl.gov>

Bug in viewing multiple vectors with VecView_Plex_Local_Draw() each overwrote the previous

Commit-type: bug-fix
Reported-by: Danyang Su <danyang.su@gmail.com>


# a99a26bc 22-Feb-2018 Adrian Croucher <a.croucher@auckland.ac.nz>

Ensure field type is consistent across all processes


# f19dbd58 15-Feb-2018 Toby Isaac <tisaac@cc.gatech.edu>

Added DMGetCoordinateField()


# 49d377d8 02-Jan-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'barry/test-harness-snes-examples-tutorials' into barry/all-new-test-harness-branches


# 7cd3fc30 02-Jan-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'barry/tao-to-new-test-harness' into barry/all-new-test-harness-branches


# 4faa7a62 02-Jan-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'barry/move-to-new-test-harness' into barry/all-new-test-harness-branches


# 9b58da5a 02-Jan-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'barry/vec-to-test-harness' into barry/all-new-test-harness-branches


# 35e5de05 02-Jan-2018 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'jed/tests-cxx-linker' into barry/more-to-new-test-harness


# 358f824e 26-Dec-2017 Barry Smith <bsmith@mcs.anl.gov>

Merge branch 'dalcinl/fix-single-warnings'


# db67cc71 20-Dec-2017 Matthew G. Knepley <knepley@gmail.com>

Merge branch 'pr1/haplav/fix-DMPlexGetCellFields/master'

* pr1/haplav/fix-DMPlexGetCellFields/master:
Plex ex25: Fix leaks
small ex25 fixes based on PR review
fix DMPlexRestoreCellFields for c

Merge branch 'pr1/haplav/fix-DMPlexGetCellFields/master'

* pr1/haplav/fix-DMPlexGetCellFields/master:
Plex ex25: Fix leaks
small ex25 fixes based on PR review
fix DMPlexRestoreCellFields for cStart=cEnd
fix DMCreateDefaultSection_Plex for 0 fields
DMPlex test 25 created

show more ...


# 50967f52 18-Dec-2017 Matthew G. Knepley <knepley@gmail.com>

Merge branch 'knepley/feature-plex-exodus-update'

* knepley/feature-plex-exodus-update: (22 commits)
this test requires exodus to be built with pnetcdf
Plex ex26: Fix leak and bad merge
Plex+E

Merge branch 'knepley/feature-plex-exodus-update'

* knepley/feature-plex-exodus-update: (22 commits)
this test requires exodus to be built with pnetcdf
Plex ex26: Fix leak and bad merge
Plex+ExodusII: Make all ExodusII calls into PetscStackCall
test: use newer cmake version for exodus
pnetcdf: correctly use flibs
exodus: update pnetcdf dependency - and make netcdf optional on pnetcdf And update exodus tests to use --download-pnetcdf
c89: fix
dmplex/exodus: fix build errors with exodus disabled
Plex: Guard ExodusII use
Plex ex26: Test 18 now working
Plex+ExodusII: Fixed hex27 bug
Plex ex26: Check in meshes
Plex ex26: Update to check ExodusII input and output
Plex+ExodusII: Added ExodusII viewer functions
Plex: For NtoG, we need to zero the output entries
Plex: After creating GtoN map, set useNatural for parallel DM
Plex: DMPlexVecRestoreClosure() now sets the input array to NULL
Plex+Doc: Improve documentation of Closure functions
BuildSystem: Bump ExodusII version
BuildSystem: added pnetcdf required for parallel access to non netcdf4/hdf5 exodus files
...

show more ...


1...<<31323334353637383940>>...72