Merge branch 'adams/gamg-asm-hem-aggs' into 'main'

GAMG: Add GAMG smoother create ASMs w/ HEM coarsening

See merge request petsc/petsc!7111

GAMG: Add GAMG smoother option to create ASMs with HEM coarsening

Merge branch 'adams/gamg-add-old-coarsening' into 'main'

add-old-coarsening and small cleanups

See merge request petsc/petsc!6814

add old aggressive coarsening algorithm as option, switch default MIS ordering algorithm back to old one

Merge branch 'adams/snesex56_refactor' into 'main'

Update SNES/tutorials/ex56 with modern use of Plex, a Laplacian test in addition to the elasticity test, and some cleanup of ad hoc code.

See merg

Merge branch 'adams/snesex56_refactor' into 'main'

Update SNES/tutorials/ex56 with modern use of Plex, a Laplacian test in addition to the elasticity test, and some cleanup of ad hoc code.

See merge request petsc/petsc!5814

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Update SNES/tutorials/ex56 with modern use of Plex, a Laplacian test in addition to the elasticity test, and some cleanup of ad hoc code.

Merge branch 'knepley/fix-plex-extrude-orientation' into 'main'

Knepley/fix plex extrude orientation

See merge request petsc/petsc!5430

Fix test output

Merge branch 'adams/mataij-graph-filter' into 'main'

Move create and filter graph from PCGAMG to MATAIJ, add MIS-k

See merge request petsc/petsc!5331

added distance k MIS MatCoarsen type

Merge branch 'adams/gamg-timers-benchmarks' into 'main'

Adams/gamg timers benchmarks

See merge request petsc/petsc!5032

fix format and edit ex56

Merge branch 'barry/2021-11-24/feature-plex-clearer-cells-per-rank' into 'main'

Fix DMView_Plex_ASCII to have clearer indications of what the numbers after i-cells are (per rank)

See merge request

Merge branch 'barry/2021-11-24/feature-plex-clearer-cells-per-rank' into 'main'

Fix DMView_Plex_ASCII to have clearer indications of what the numbers after i-cells are (per rank)

See merge request petsc/petsc!4599

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Fix DMView_Plex_ASCII to have clearer indications of what the numbers after i-cells are (per rank)

Update the test output files

Commit-type: debugability
\spend 45m

Merge branch 'adams/cheby-spd-cg' into 'master'

make cg default for cheby with MAT_SPD

See merge request petsc/petsc!2868

make cg default for cheby with MAT_SPD

Merge branch 'knepley/feature-dm-remove-hybrid' into 'master'

Knepley/feature dm remove hybrid

See merge request petsc/petsc!2614

DM+Plex: Example Fixes for cell type rewrite

Merge branch 'jed/promote-examples-tests-tutorials' [petsc/petsc!2610]

* jed/promote-examples-tests-tutorials:
Promote examples/{tests,tutorials}/ to {tests,tutorials}/

Promote examples/{tests,tutorials}/ to {tests,tutorials}/

This shortens paths and improves consistency between test target names
and paths to the source and output files. Most of the work was
compl

Promote examples/{tests,tutorials}/ to {tests,tutorials}/

This shortens paths and improves consistency between test target names
and paths to the source and output files. Most of the work was
completed by this script, followed by mild cleanup of nonconforming
cases.

for makefile in `git ls-files 'src/*makefile'`; do
if rg -q 'DIRS.*\bexamples\b' $makefile; then
base=$(dirname $makefile)
dirs=$(cd $base/examples && ls -d tests tutorials 2>/dev/null | xargs echo)
perl -pi -e "s#^(DIRS.*)\bexamples\b#\1${dirs}#" $makefile
git rm $base/examples/makefile
for t in $dirs; do
git mv $base/examples/$t $base/
perl -pi -e "s#^(LOCDIR[[:space:]]*=).*#\1 $base/$t/#" $base/$t
done
fi
done

git grep -l -E -z 'examples/(tutorials|tests)' | xargs -0 perl -pi -e 's#examples/(tutorials|tests)#\1#g'
git checkout @ \
src/docs/website/documentation/changes/ \
src/benchmarks/results/

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