DMDAGetElementsSizes#
Gets the local number of elements per coordinate direction for the non-overlapping decomposition identified by DMDAGetElements()
Synopsis#
#include "petscdmda.h"
PetscErrorCode DMDAGetElementsSizes(DM da, PetscInt *mx, PetscInt *my, PetscInt *mz)
Not Collective
Input Parameter#
da - the
DMDAobject
Output Parameters#
mx - number of local elements in x-direction
my - number of local elements in y-direction
mz - number of local elements in z-direction
Note#
Returns the same number of elements, irrespective of the DMDAElementType
See Also#
DMDA - Creating vectors for structured grids, DM, DMDA, DMDAElementType, DMDASetElementType(), DMDAGetElements(), DMDAGetElementsCorners()
Level#
intermediate
Location#
Examples#
src/ksp/ksp/tutorials/ex49.c
src/ksp/ksp/tutorials/ex43.c
src/ksp/ksp/tutorials/ex42.c
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages