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Update the platform files: the root tag is now called 'platform', not 'platform_descr...
[simgrid.git] / teshsuite / simdag / basic2.c
1 #include <stdio.h>
2 #include <stdlib.h>
3 #include "simdag/simdag.h"
4
5 int main(int argc, char **argv) {
6     /* initialisation of SD */
7     SD_init(&argc, argv);
8
9     /* creation of the environment */
10     SD_create_environment(argv[1]);
11
12     /* creation of the tasks and their dependencies */
13     SD_task_t taskInit = SD_task_create(NULL,NULL,1.0);
14     SD_task_t taskA = SD_task_create("Task Comm A", NULL, 1.0);
15     SD_task_t taskB = SD_task_create("Task Comm B", NULL, 1.0);
16
17
18     /* scheduling parameters */
19
20     const SD_workstation_t* workstation = SD_workstation_get_list();
21     double communication_amount1 = 1000000000;
22     double communication_amount2 = 100000000;
23     double no_cost = 0.0;
24
25     /* let's launch the simulation! */
26     SD_task_schedule(taskInit, 1, SD_workstation_get_list(), &no_cost, &no_cost, -1.0);
27     SD_task_schedule(taskA, 1, &workstation[0], &no_cost, &communication_amount1, -1.0);
28     SD_task_schedule(taskB, 1, &workstation[1], &no_cost, &communication_amount2, -1.0);
29
30     SD_task_dependency_add(NULL, NULL, taskInit, taskA);
31     SD_task_dependency_add(NULL, NULL, taskInit, taskB);
32     
33     SD_simulate(-1.0);
34
35     SD_exit();
36     return 0;
37 }