ISSort#

Sorts the indices of an index set.

Synopsis#

#include "petscis.h" 
PetscErrorCode ISSort(IS is)

Collective

Input Parameter#

is - the index set

See Also#

IS, ISSortRemoveDups(), ISSorted()

Level#

intermediate

Location#

src/vec/is/is/interface/index.c

Examples#

src/dm/impls/plex/tutorials/ex10.c

Implementations#

ISSort_Block in src/vec/is/is/impls/block/block.c
ISSort_General in src/vec/is/is/impls/general/general.c
ISSort_Stride in src/vec/is/is/impls/stride/stride.c

Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages