petsc-3.6.1 2015-08-06
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DMGetField

 Return the discretization object for a given DM field

Synopsis

#include "petscdm.h"     
PetscErrorCode DMGetField(DM dm, PetscInt f, PetscObject *field)
Not collective

Input Parameters

dm - The DM
f - The field number

Output Parameter

field -The discretization object

See Also

DMSetField()

Level:developer
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/snes/examples/tutorials/ex62.c.html