petsc-master 2019-08-22
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PetscSortRealWithArrayInt

Sorts an array of PetscReal in place in increasing order; changes a second PetscInt array to match the sorted first array.

Synopsis

#include "petscsys.h"  
PetscErrorCode  PetscSortRealWithArrayInt(PetscInt n,PetscReal r[],PetscInt Ii[])
Not Collective

Input Parameters

n - number of values
i - array of integers
I - second array of integers

See Also

PetscSortReal()

Level

intermediate

Location

src/sys/utils/sortd.c
Index of all Sys routines
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Index of all manual pages