binding_for_multimpi.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <mpi.h>
#include <unistd.h>
#include <string.h>
#include <hwloc.h>

Go to the source code of this file.

Variables
static hwloc_topology_t	topology

Detailed Description

Copyright

2013-2023 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.3.2

Author

Pierre Ramet

Mathieu Faverge

Date

2023-07-21

Small test to see what's the bindtab array should look like in case of multiple MPI processes per node. This test can be compiled with: mpicc binding_for_multimpi.c -o binding_for_multimpi -Wall -lpthread -lhwloc

Definition in file binding_for_multimpi.c.

Variable Documentation

topology

hwloc_topology_t topology

static

Extract of PaStiX internal scheduler for simpler compilation of this small test DO NOT use these function in your code, but call directly the ones from PaStiX.

Definition at line 29 of file binding_for_multimpi.c.