petsc-3.13.6 2020-09-29

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DMSwarmSetCellDM

Attachs a DM to a DMSwarm

Synopsis

#include "petscdmswarm.h"   
PETSC_EXTERN PetscErrorCode DMSwarmSetCellDM(DM dm,DM dmcell)

Collective on dm

Input parameters

	dm	- a DMSwarm
	dmcell	- the DM to attach to the DMSwarm

Notes

The attached DM (dmcell) will be queried for point location and neighbor MPI-rank information if DMSwarmMigrate() is called.

See Also

DMSwarmSetType(), DMSwarmGetCellDM(), DMSwarmMigrate()

Level

beginner

Location

src/dm/impls/swarm/swarm.c

Examples

src/dm/tutorials/ex20.c.html
src/dm/tutorials/swarm_ex1.c.html
src/dm/tutorials/swarm_ex3.c.html
src/ksp/ksp/tutorials/ex70.c.html

Index of all DMSWARM routines
Table of Contents for all manual pages
Index of all manual pages