DMDAGetFieldName#
Gets the names of individual field components in multicomponent vectors associated with a DMDA.
Synopsis#
#include "petscdmda.h"
PetscErrorCode DMDAGetFieldName(DM da, PetscInt nf, const char **name)
Not collective; name will contain a common value
Input Parameters#
da - the distributed array
nf - field number for the DMDA (0, 1, … dof-1), where dof indicates the number of degrees of freedom per node within the DMDA
Output Parameter#
names - the name of the field (component)
Notes#
It must be called after having called DMSetUp().
See Also#
DMDASetFieldName()
, DMDASetCoordinateName()
, DMDAGetCoordinateName()
, DMSetUp()
Level#
intermediate
Location#
Examples#
src/ksp/ksp/tutorials/ex42.c.html
src/ksp/ksp/tutorials/ex43.c.html
src/ksp/ksp/tutorials/ex49.c.html
src/ts/tutorials/ex14.c.html
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages