DMSwarmCreateLocalVectorFromField#
Creates a Vec object sharing the array associated with a given field
Synopsis#
#include "petscdmswarm.h"   
PetscErrorCode DMSwarmCreateLocalVectorFromField(DM dm, const char fieldname[], Vec *vec)
Collective
Input Parameters#
- dm - a - DMSWARM
- fieldname - the textual name given to a registered field 
Output Parameter#
- vec - the vector 
Note#
The vector must be returned using a matching call to DMSwarmDestroyLocalVectorFromField().
See Also#
DM, DMSWARM, DMSwarmRegisterPetscDatatypeField(), DMSwarmDestroyLocalVectorFromField()
Level#
beginner
Location#
Index of all DMSwarm routines
Table of Contents for all manual pages
Index of all manual pages