Docs: add more .seealso entries for DMCreateLocalVector and DMCreateGlobalVector

Merge remote-tracking branch 'origin/release' into master

Adams/plex noprealloc fix

Pass memtypes from VecScatter to SF

Merge branch 'knepley/feature-plex-interpolate-pyramid' into 'master'

Plex: Added pyramid cell type

See merge request petsc/petsc!3329

Plex: Added pyramid cell type - Added pyrmaid reference cell - Added -dm_plex_ref_type for DMPlexCreateReferenceCellByType() - Added interpolation of pyramids - Added pyramid interpolation test i

Plex: Added pyramid cell type - Added pyrmaid reference cell - Added -dm_plex_ref_type for DMPlexCreateReferenceCellByType() - Added interpolation of pyramids - Added pyramid interpolation test in Plex ex7 - Temporary fix for pyramids in refinement

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DM: Fix nullspace handling
- Now, nullspace constructors construct a nullspace for the entire DM,
but based on the singularity of an operator connected with the given
field
- remove special handling

DM: Fix nullspace handling
- Now, nullspace constructors construct a nullspace for the entire DM,
but based on the singularity of an operator connected with the given
field
- remove special handling in SNESSetUpMatrices()
- Now all nullspaces are created in DMCreateMatrix()
- Fixed bug in DMSNESCheckJacobian()

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DM: Automatically create linear element for coordinate projection

Merge remote-tracking branch 'origin/maint' into master

Eliminate some superfluous apostrophes in DMXXXRefineLevel() manual pages.

PETSC_VIEWER_ASCII_VTK: deprecate, encourage use of XML

Merge remote-tracking branch 'origin/maint' into master

DM: fix coordinate localization in physical space

The maxCell business is not robust at all wrt refinements.
This was already fixed, but reintroduced here 412e9a14abb

DM+SNES: Preliminary adaptive interpolation
- Using the scheme from BootstrapAMG with some modifications to apply to GMG
- Moved adaptive interpolation into DM from Plex
- Added event for adaptation

DM+SNES: Preliminary adaptive interpolation
- Using the scheme from BootstrapAMG with some modifications to apply to GMG
- Moved adaptive interpolation into DM from Plex
- Added event for adaptation
- Added routine to check an interpolator
- Added viewer for coarse and fine vectors used for interpolation optimization
- Add coarse space determined by eigenvectors
- Right now adaptive interpolation is unweighted

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DM: Replace 0 -> NULL for pointers

DM: Add DMProjectCoordinates()

DTDS: Fixed bug in SelectEquations() and added SelectDiscretizations()

DM: Nullspace constructor should report old and new field numbers

DM: Fix DMPolytopeTypes name list

Merge branch 'rlwalker/feature-plex-example-poroelasticity-cryer' into 'master'

Rlwalker/feature plex example poroelasticity cryer

See merge request petsc/petsc!3013

Plex: Need to add BC for the solution time derivative in TS problems
- Added DMPlexInsertTimeDerivativeBoundaryValues()
- Added time derivative of the solution argument to DMAddBoundary(),
DMGetBou

Plex: Need to add BC for the solution time derivative in TS problems
- Added DMPlexInsertTimeDerivativeBoundaryValues()
- Added time derivative of the solution argument to DMAddBoundary(),
DMGetBoundary(), PetscDSAddBoundary(), PetscDSUpdateBoundary(),
PetscDSGetBoundary()

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Expose DMPlexBuildFromCellList and friends.

* DMPlexBuildFromCellList_Parallel_Internal -> DMPlexBuildFromCellListParallel
* DMPlexBuildCoordinates_Parallel_Internal -> DMPlexBuildCoordinatesFromCel

Expose DMPlexBuildFromCellList and friends.

* DMPlexBuildFromCellList_Parallel_Internal -> DMPlexBuildFromCellListParallel
* DMPlexBuildCoordinates_Parallel_Internal -> DMPlexBuildCoordinatesFromCellListParallel
* DMPlexBuildFromCellList_Internal -> DMPlexBuildFromCellList
* DMPlexBuildCoordinates_Internal -> DMPlexBuildCoordinatesFromCellList
* DMPlexCreateFromCellList{,Parallel}Petsc manpage improvements

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