petsc-3.5.1 2014-07-24
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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

See Also

ISBlockGetSize(), ISGetSize(), ISCreateBlock(), ISSetBlockSize()

Level:intermediate
Location:
src/vec/is/is/interface/index.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/vec/is/is/examples/tutorials/ex3.c.html
src/vec/is/is/examples/tutorials/ex3f90.F.html