petsc-3.7.3 2016-07-24
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# ISBlockGetIndices

Gets the indices associated with each block.

### Synopsis

    #include "petscis.h"
    PetscErrorCode  ISBlockGetIndices(IS is,const PetscInt *idx[])

Not Collective

### Input Parameter

is -the index set

### Output Parameter

idx -the integer indices, one for each block and count of block not indices

### See Also

ISGetIndices(), ISBlockRestoreIndices()

Level:intermediate
Location: 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

### Examples

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