petsc-3.13.6 2020-09-29
PetscParallelSortedInt
Check whether an integer array, distributed over a communicator, is globally sorted.
Synopsis
#include "petscsys.h"
PetscErrorCode PetscParallelSortedInt(MPI_Comm comm, PetscInt n, const PetscInt keys[], PetscBool *is_sorted)
Collective
Input Parameters
| comm | - the MPI communicator
|
| n | - the local number of integers
|
| keys | - the local array of integers
|
Output Parameters
is_sorted -whether the array is globally sorted
See Also
PetscParallelSortInt()
Level
developer
Location
src/sys/utils/sorti.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages