ISPermutation

PETSC_TRUE or PETSC_FALSE depending on whether the index set has been declared to be a permutation.

Synopsis

#include "petscis.h" 
int ISPermutation(IS is,PetscTruth *perm)
Collective on IS

Input Parmeters

is -the index set

Output Parameters

perm -PETSC_TRUE if a permutation, else PETSC_FALSE

See Also

ISSetPermutation()

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