This function could be useful.

[simgrid.git] / include / simdag / simdag.h

diff --git a/include/simdag/simdag.h b/include/simdag/simdag.h
index 1c2f004..429618b 100644 (file)
--- a/include/simdag/simdag.h
+++ b/include/simdag/simdag.h
@@ -51,10 +51,17 @@ int                     SD_workstation_get_number(void);
 void                    SD_workstation_set_data(SD_workstation_t workstation, void *data);
 void*                   SD_workstation_get_data(SD_workstation_t workstation);
 const char*             SD_workstation_get_name(SD_workstation_t workstation);
 void                    SD_workstation_set_data(SD_workstation_t workstation, void *data);
 void*                   SD_workstation_get_data(SD_workstation_t workstation);
 const char*             SD_workstation_get_name(SD_workstation_t workstation);

-SD_link_t*              SD_workstation_route_get_list(SD_workstation_t src, SD_workstation_t dst);
-int                     SD_workstation_route_get_size(SD_workstation_t src, SD_workstation_t dst);
+SD_link_t*              SD_route_get_list(SD_workstation_t src, SD_workstation_t dst);
+int                     SD_route_get_size(SD_workstation_t src, SD_workstation_t dst);

 double                  SD_workstation_get_power(SD_workstation_t workstation);
 double                  SD_workstation_get_available_power(SD_workstation_t workstation);
 double                  SD_workstation_get_power(SD_workstation_t workstation);
 double                  SD_workstation_get_available_power(SD_workstation_t workstation);

+
+double    SD_workstation_get_computation_time(SD_workstation_t workstation, double computation_amount);
+double    SD_route_get_current_latency(SD_workstation_t src, SD_workstation_t dst);
+double    SD_route_get_current_bandwidth(SD_workstation_t src, SD_workstation_t dst);
+double    SD_route_get_communication_time(SD_workstation_t src, SD_workstation_t dst,
+                                                     double communication_amount);
+

 /** @} */
 
 /************************** Task handling ************************************/
 /** @} */
 
 /************************** Task handling ************************************/


@@ -78,10 +85,14 @@ void*             SD_task_get_data(SD_task_t task);
 void              SD_task_set_data(SD_task_t task, void *data);
 e_SD_task_state_t SD_task_get_state(SD_task_t task);
 const char*       SD_task_get_name(SD_task_t task);
 void              SD_task_set_data(SD_task_t task, void *data);
 e_SD_task_state_t SD_task_get_state(SD_task_t task);
 const char*       SD_task_get_name(SD_task_t task);

-double            SD_task_get_amount(SD_task_t task);
-double            SD_task_get_remaining_amount(SD_task_t task);

 void              SD_task_watch(SD_task_t task, e_SD_task_state_t state);
 void              SD_task_unwatch(SD_task_t task, e_SD_task_state_t state);
 void              SD_task_watch(SD_task_t task, e_SD_task_state_t state);
 void              SD_task_unwatch(SD_task_t task, e_SD_task_state_t state);

+double            SD_task_get_amount(SD_task_t task);
+double            SD_task_get_remaining_amount(SD_task_t task);
+double            SD_task_get_execution_time(SD_task_t task, int workstation_nb,
+                                            const SD_workstation_t *workstation_list,
+                                            const double *computation_amount, const double *communication_amount,
+                                            double rate);

 void              SD_task_schedule(SD_task_t task, int workstation_nb,
                                   const SD_workstation_t *workstation_list, const double *computation_amount,
                                   const double *communication_amount, double rate);
 void              SD_task_schedule(SD_task_t task, int workstation_nb,
                                   const SD_workstation_t *workstation_list, const double *computation_amount,
                                   const double *communication_amount, double rate);


@@ -116,6 +127,7 @@ void*             SD_task_dependency_get_data(SD_task_t src, SD_task_t dst);
 void              SD_init(int *argc, char **argv);
 void              SD_create_environment(const char *platform_file);
 SD_task_t*        SD_simulate(double how_long);
 void              SD_init(int *argc, char **argv);
 void              SD_create_environment(const char *platform_file);
 SD_task_t*        SD_simulate(double how_long);

+double            SD_get_clock(void);

 void              SD_exit(void);
 /** @} */
 
 void              SD_exit(void);
 /** @} */