petsc-3.7.7 2017-09-25
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DMDAGetOffset

 Gets the index offset of the DA.

Synopsis

#include "petscdmda.h"   
PetscErrorCode  DMDAGetOffset(DM da,PetscInt *xo,PetscInt *yo,PetscInt *zo,PetscInt *Mo,PetscInt *No,PetscInt *Po)
Not collective

Input Parameter

da -The DMDA

Output Parameters

xo - The offset in the x direction
yo - The offset in the y direction
zo - The offset in the z direction
Mo - The global size in the x direction
No - The global size in the y direction
Po - The global size in the z direction

Keywords

distributed array, degrees of freedom

See Also

DMDASetOffset(), DMDAVecGetArray()

Level:intermediate
Location:src/dm/impls/da/da.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages