X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1e8e558a77e095093de87486d8956c9922d1c36d..c82345a30460fa5be88b0a67b103edffb6bb5ac4:/examples/simdag/availability/sd_availability.c

diff --git a/examples/simdag/availability/sd_availability.c b/examples/simdag/availability/sd_availability.c
deleted file mode 100644
index 45f0a1679c..0000000000
--- a/examples/simdag/availability/sd_availability.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Copyright (c) 2012-2016. The SimGrid Team.
- * All rights reserved.                                                     */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "simgrid/simdag.h"
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(sd_avail, "Logging specific to this SimDag example");
-
-/* Test of dynamic availability traces
- * Scenario:
- *  - A chain of tasks: t1 -> c1 -> t2 -> c2 -> t3 -> c3 -> t4 alternatively
- *    scheduled across two workstations (Tremblay and Jupiter) connected by a
- *    single link (link1)
- *  - Make the characteristics of the resources change across time
- *      Jupiter
- *         [0.000000 -> 2.000000[ runs at half speed: 12500000
- *         [2.000000 -> end[      runs at full speed: 25000000
- *      Tremblay
- *         [0.000000 -> 1.000000[ runs at half speed: 15000000
- *         [1.000000 -> 4.000000[ runs at full speed: 25000000
- *         [4.000000 -> 6.000000[ runs at half speed: 12500000
- *         then loop back.
- *      link1
- *         [0.000000 -> 2.000000[ bandwidth = 125000000
- *         [2.000000 -> 4.000000[ bandwidth = 62500000
- *         [4.000000 -> 6.000000[ bandwidth = 31250000
- *         then loop back.
- *  - Adjust tasks' amounts to have comprehensive execution times
- *      t1: 25000000 flops, should last 2 seconds
- *      c1: 125000000 bytes, should last 1.0001 seconds
- *      t2: 25000000 flops, should last 1 second
- *      c2: 62500000 bytes, should last 1.0001 seconds
- *      t3: 25000000 flops, should last 1 second
- *      c3: 31250000 bytes, should last 1.0001 seconds
- *      t4: 25000000 flops, should last 1 second
- */
-
-int main(int argc, char **argv)
-{
-  SD_init(&argc, argv);
-  SD_create_environment(argv[1]);
-  const sg_host_t *hosts = sg_host_list();
-
-  SD_task_t t1 = SD_task_create_comp_seq("t1", NULL, 25000000);
-  SD_task_t c1 = SD_task_create_comm_e2e("c1", NULL, 125000000);
-  SD_task_t t2 = SD_task_create_comp_seq("t2", NULL, 25000000);
-  SD_task_t c2 = SD_task_create_comm_e2e("c2", NULL, 62500000);
-  SD_task_t t3 = SD_task_create_comp_seq("t3", NULL, 25000000);
-  SD_task_t c3 = SD_task_create_comm_e2e("c3", NULL, 31250000);
-  SD_task_t t4 = SD_task_create_comp_seq("t4", NULL, 25000000);
-
-  /* Add dependencies: t1->c1->t2->c2->t3 */
-  SD_task_dependency_add(NULL, NULL, t1, c1);
-  SD_task_dependency_add(NULL, NULL, c1, t2);
-  SD_task_dependency_add(NULL, NULL, t2, c2);
-  SD_task_dependency_add(NULL, NULL, c2, t3);
-  SD_task_dependency_add(NULL, NULL, t3, c3);
-  SD_task_dependency_add(NULL, NULL, c3, t4);
-
-  /* Schedule tasks t1 and w3 on first host, t2 on second host */
-  /* Transfers are auto-scheduled */
-  SD_task_schedulel(t1, 1, hosts[0]);
-  SD_task_schedulel(t2, 1, hosts[1]);
-  SD_task_schedulel(t3, 1, hosts[0]);
-  SD_task_schedulel(t4, 1, hosts[1]);
-
-  /* Add some watchpoint upon task completion */
-  SD_task_watch(t1, SD_DONE);
-  SD_task_watch(c1, SD_DONE);
-  SD_task_watch(t2, SD_DONE);
-  SD_task_watch(c2, SD_DONE);
-  SD_task_watch(t3, SD_DONE);
-  SD_task_watch(c3, SD_DONE);
-  SD_task_watch(t4, SD_DONE);
-
-  while (1) {
-    xbt_dynar_t changed_tasks = SD_simulate(-1.0);
-    if (xbt_dynar_is_empty(changed_tasks))
-      break;
-    XBT_INFO("link1: bw=%.0f, lat=%f", SD_route_get_bandwidth(hosts[0], hosts[1]),
-             SD_route_get_latency(hosts[0], hosts[1]));
-    XBT_INFO("Jupiter: speed=%.0f", sg_host_speed(hosts[0])* sg_host_get_available_speed(hosts[0]));
-    XBT_INFO("Tremblay: speed=%.0f", sg_host_speed(hosts[1])* sg_host_get_available_speed(hosts[1]));
-     
-    unsigned int ctr;
-    SD_task_t task;
-    xbt_dynar_foreach(changed_tasks, ctr, task) {
-      XBT_INFO("Task '%s' start time: %f, finish time: %f", SD_task_get_name(task),
-           SD_task_get_start_time(task), SD_task_get_finish_time(task));
-      if (SD_task_get_state(task)==SD_DONE)
-        SD_task_destroy(task);
-    }
-  }
-  SD_exit();
-  return 0;
-}