DMSwarmGetCellSwarm#
Extracts a single cell from the DMSwarm object, returns it as a single cell DMSwarm. The cell DM is filtered for fields of that cell, and the filtered DM is used as the cell DM of the new swarm object.
Synopsis#
#include "petscdmswarm.h"
PETSC_EXTERN PetscErrorCode DMSwarmGetCellSwarm(DM sw, PetscInt cellID, DM cellswarm)
Important: Changes to this cell of the swarm will be lost if they are made prior to restoring this cell.
Noncollective
Input parameters#
sw - the DMSwarm
cellID - the integer id of the cell to be extracted and filtered
cellswarm - The DMSwarm to receive the cell
Notes#
This presently only supports DMSWARM_PIC type
Should be restored with DMSwarmRestoreCellSwarm()
See Also#
Level#
beginner
Location#
Index of all DMSwarm routines
Table of Contents for all manual pages
Index of all manual pages