- host = smpi_mpi_global->mpi_comm_world->simdata->hosts[rank];
- compute_action = SIMIX_action_execute(host, NULL, duration * SMPI_DEFAULT_SPEED);
- mutex = SIMIX_mutex_init();
- cond = SIMIX_cond_init();
+ host = smpi_global->hosts[index];
+ action = SIMIX_action_execute(host, computation, duration * SMPI_DEFAULT_SPEED);
+ mutex = SIMIX_mutex_init();
+ cond = SIMIX_cond_init();