ISBlockGetSize#
Returns the global number of blocks in parallel in the index set of ISType ISBLOCK
Synopsis#
#include "petscis.h"
PetscErrorCode ISBlockGetSize(IS is, PetscInt *size)
Not Collective
Input Parameter#
is - the index set
Output Parameter#
size - the global number of blocks
See Also#
Low-level Vector Communication, IS, ISGetBlockSize(), ISBlockGetLocalSize(), ISGetSize(), ISCreateBlock(), ISBLOCK
Level#
intermediate
Location#
Implementations#
ISBlockGetSize_Block() in src/vec/is/is/impls/block/block.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages