| #
6e203dd9
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| 14-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPlexPartitionLabelInvert: loop only over the neighbors
Update output files since the previous code was accessing the label values in an ordered way
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| #
a8c5bd36
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| 12-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPLEX: fix improper usage of STDOUT_WORLD
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| #
6e0288c8
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| 12-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPLEX: fix coding standards
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| #
524e35f8
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| 12-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
PetscSF: added logging support for functions used by DMPlex
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| #
8e330a33
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| 12-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPLEX: speed up DMPlexPartitionLabelClosure_Private
instead of computing the closure for each point, recursively add the cone
with this optimization, using a 128^3 simplex mesh an 16 processes on m
DMPLEX: speed up DMPlexPartitionLabelClosure_Private
instead of computing the closure for each point, recursively add the cone
with this optimization, using a 128^3 simplex mesh an 16 processes on my workstation -> from 7 seconds to 1.2
Change the name of the function and its prototype since the label and ranks arguments are unused
show more ...
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| #
30b0ce1b
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| 12-May-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPLEX: add few missing events to help optimizing the code
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| #
af5aa23e
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| 07-May-2019 |
Satish Balay <balay@mcs.anl.gov> |
Merge remote-tracking branch 'origin/maint'
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| #
e78d1dbd
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| 07-May-2019 |
Lisandro Dalcin <dalcinl@gmail.com> |
Merged in dalcinl/fix-plex-partition-squash (pull request #1619)
DMPlex: Fix repartition and overlap
Approved-by: BarryFSmith <bsmith@mcs.anl.gov>
Approved-by: Matthew Knepley <knepley@gmail.com>
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| #
31bc6364
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| 24-Apr-2019 |
Lisandro Dalcin <dalcinl@gmail.com> |
DMPlex: Fix DMPlexCreateOverlap() to always add the closure in the overlap
* This fixes DMPlexDistributeOverlap() for non-conforming meshes
using FEM adjacencies.
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| #
e4ed0c0a
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| 03-May-2019 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'stefano_zampini/fix-plex' into maint [PR #1601]
* stefano_zampini/fix-plex:
DMPlexView_Ascii: dump coordinates only if present
DMPlexStratifyMigrationSF: fix for depth = 0 plex
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| #
4246f777
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| 03-May-2019 |
Karl Rupp <me@karlrupp.net> |
Merge branch 'stefano_zampini/fix-plex' [PR #1601]
* stefano_zampini/fix-plex:
DMPlexView_Ascii: dump coordinates only if present
DMPlexStratifyMigrationSF: fix for depth = 0 plex
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| #
5510c841
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| 28-Apr-2019 |
Stefano Zampini <stefano.zampini@gmail.com> |
DMPlexStratifyMigrationSF: fix for depth = 0 plex
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| #
bba01988
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| 14-Apr-2019 |
Barry Smith <bsmith@mcs.anl.gov> |
Spelling typo fix
Commit-type: style-fix
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| #
10682a7e
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| 26-Mar-2019 |
Lisandro Dalcin <dalcinl@gmail.com> |
Merged in dalcinl/plex-distribute (pull request #1454)
DMPLEX: Speedup DMPlexDistribute[Overlap]()
Approved-by: Matthew Knepley <knepley@gmail.com>
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| #
b1a25a8e
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| 09-Mar-2019 |
Florian Wechsung <f.wechsung@gmail.com> |
undo some empty lines
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| #
cb87ef4c
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| 04-Jan-2019 |
Florian Wechsung <f.wechsung@gmail.com> |
move things to plexpartition and use ptscotch
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| #
7ef73641
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| 01-Jan-2019 |
Florian Wechsung <wechsung@maths.ox.ac.uk> |
add option to use current parallel distribution as initial guess
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| #
df3a4c32
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| 29-Dec-2018 |
Florian Wechsung <f.wechsung@gmail.com> |
Balance seems to improve significantly if we sort the adjacency list
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| #
3bb0adc4
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| 25-Dec-2018 |
Florian Wechsung <f.wechsung@gmail.com> |
a few comments
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| #
c965bd60
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| 25-Dec-2018 |
Florian Wechsung <f.wechsung@gmail.com> |
first go at C implementation of SF rebalancing
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| #
874ddda9
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| 17-Mar-2019 |
Lisandro Dalcin <dalcinl@gmail.com> |
DMPlex: Speedup DMPlexPartitionLabelInvert()
Setting up a process SF with dense all-to-all ran graph is not scalable,
so try to use plain MPI All-to-All.
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| #
825f8a23
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| 13-Mar-2019 |
Lisandro Dalcin <dalcinl@gmail.com> |
DMPlex: Faster construction of the partition label
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| #
8000f006
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| 15-Mar-2019 |
Barry Smith <bsmith@mcs.anl.gov> |
Merge branch 'master' of bitbucket.org:petsc/petsc
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| #
e90062f0
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| 14-Mar-2019 |
Matthew Knepley <knepley@gmail.com> |
Merged in knepley/feature-move-adj-to-dm (pull request #1424)
Knepley/feature move adj to dm
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| #
b0441da4
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| 09-Mar-2019 |
Matthew G. Knepley <knepley@gmail.com> |
DM: Eliminate DMPlexGet/SetAdjacencyUseCone/Closure() in favor of DMGet/SetBasicAdjacency()
|