DMSwarmVectorGetField#
Gets the fields from which to define a Vec object when DMCreateLocalVector(), or DMCreateGlobalVector() is called
Synopsis#
#include "petscdmswarm.h"
PetscErrorCode DMSwarmVectorGetField(DM dm, PetscInt *Nf, const char **fieldnames[])
Not collective
Input Parameter#
dm - a
DMSWARM
Output Parameters#
Nf - the number of fields
fieldnames - the textual name given to each registered field, or NULL if it has not been set
See Also#
DM, DMSWARM, DMSwarmVectorDefineField(), DMSwarmRegisterPetscDatatypeField(), DMCreateGlobalVector(), DMCreateLocalVector()
Level#
beginner
Location#
Index of all DMSwarm routines
Table of Contents for all manual pages
Index of all manual pages