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(), ISBLOCK, ISBlockSetIndices(), ISCreateBlock()

Level#

intermediate

Location#

src/vec/is/is/impls/block/block.c

Examples#

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

Implementations#

ISBlockGetIndices_Block in src/vec/is/is/impls/block/block.c


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Index of all manual pages