#include "petscis.h" #undef __FUNCT__ #define __FUNCT__ "ISSortPermutation" PetscErrorCode ISSortPermutation(IS f,PetscBool always,IS *h)Not collective. Many br
f | - IS to sort Many br | |
always | - build the permutation even when f's indices are nondecreasin. Many br |
Note: Indices in f are unchanged. f[h[i]] is the i-th smallest f index. Many brIf always == PETSC_FALSE, an extra check is peformed to see whether Many brthe f indices are nondecreasing. h is built on PETSC_COMM_SELF, since Many brthe permutation has a local meaning only. Many br
Many br
Level:advanced
Location:src/vec/is/is/utils/isdiff.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages