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(parent: 3b2434b) | patch
Extract dofs per component 9070/head
authorLuca Heltai <luca.heltai@sissa.it>
Thu, 21 Nov 2019 18:38:41 +0000 (19:38 +0100)
committerLuca Heltai <luca.heltai@sissa.it>
Wed, 11 Dec 2019 12:55:59 +0000 (13:55 +0100)
commit4c850575f82cd9535670b02c22b51b07eabf7275
treeb9c8f1028107c152961cc6c9a1c005ea8e8abf9ftree | snapshot
parent3b2434bd9796ad2761023448622d9e6354451a30commit | diff
Extract dofs per component

Extract the set of local, active or relevant DoF indices for each

components within the mask that are owned by the current  processor. For
components disabled by the mask, an empty IndexSet is returned.

For regular DoFHandler objects, this set is the complete set with all
DoF indices. In either case, it equals what
DoFHandler::locally_owned_dofs() returns. The ownership type is fixed by
a small enum that controls which type of ownership is asked off.

Co-authored-by: Bruno Blais <blais.bruno@gmail.com>
doc/news/changes/minor/20191114LucaHeltaiBrunoBlais [new file with mode: 0644] blob
include/deal.II/dofs/dof_tools.h diff | blob | history
source/dofs/dof_tools.cc diff | blob | history
source/dofs/dof_tools.inst.in diff | blob | history
tests/dofs/extract_dofs_per_component_01.cc [new file with mode: 0644] blob
tests/dofs/extract_dofs_per_component_01.with_p4est=true.mpirun=1.output [new file with mode: 0644] blob
tests/dofs/extract_dofs_per_component_01.with_p4est=true.mpirun=3.output [new file with mode: 0644] blob
tests/dofs/extract_dofs_per_component_02.cc [new file with mode: 0644] blob
tests/dofs/extract_dofs_per_component_02.with_p4est=true.mpirun=1.output [new file with mode: 0644] blob
tests/dofs/extract_dofs_per_component_02.with_p4est=true.mpirun=3.output [new file with mode: 0644] blob
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