ISGetBlockSize#
Returns the number of elements in a block.
Synopsis#
#include "petscis.h"
PetscErrorCode ISGetBlockSize(IS is, PetscInt *size)
Not Collective
Input Parameter#
is - the index set
Output Parameter#
size - the number of elements in a block
Note#
See ISSetBlockSize()
See Also#
IS, ISBlockGetSize(), ISGetSize(), ISCreateBlock(), ISSetBlockSize()
Level#
intermediate
Location#
Examples#
src/vec/is/is/tutorials/ex3.c
src/vec/is/is/tutorials/ex3f90.F90
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages