3 /* Copyright (c) 2007, 2009-2011, 2013-2015. The SimGrid Team.
4 * All rights reserved. */
6 /* This program is free software; you can redistribute it and/or modify it
7 * under the terms of the license (GNU LGPL) which comes with this package. */
9 #include "simgrid/simdag.h"
10 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(comm_mxn_all2all, sd, "SimDag test All2All");
13 * intra communication test
16 * send 1 byte from all to all
18 * should be 8 (platform_4p_1switch.xml)
21 int main(int argc, char **argv)
23 double communication_amount[] = { 0.0, 1.0, 1.0, 1.0,
29 SD_create_environment(argv[1]);
31 SD_task_t task = SD_task_create("All2all task", NULL, 1.0);
33 sg_host_t *hosts = sg_host_list();
34 SD_task_schedule(task, 4, hosts, SD_SCHED_NO_COST, communication_amount, -1.0);
39 XBT_INFO("%g", SD_get_clock());
41 SD_task_destroy(task);