-XBT_PUBLIC(void) SD_task_dotty(SD_task_t task,void* out_FILE);
-
-XBT_PUBLIC(SD_task_t) SD_task_create_comp_seq(const char*name,void *data,double amount);
-XBT_PUBLIC(SD_task_t) SD_task_create_comm_e2e(const char*name,void *data,double amount);
-XBT_PUBLIC(void) SD_task_schedulev(SD_task_t task, int count, const SD_workstation_t*list);
+XBT_PUBLIC(void) SD_task_dotty(SD_task_t task, void *out_FILE);
+
+XBT_PUBLIC(SD_task_t) SD_task_create_comp_seq(const char *name, void *data,
+ double amount);
+XBT_PUBLIC(SD_task_t) SD_task_create_comp_par_amdahl(const char *name,
+ void *data,
+ double amount,
+ double alpha);
+XBT_PUBLIC(SD_task_t) SD_task_create_comm_e2e(const char *name, void *data,
+ double amount);
+XBT_PUBLIC(SD_task_t) SD_task_create_comm_par_mxn_1d_block(const char *name,
+ void *data,
+ double amount);
+
+XBT_PUBLIC(void) SD_task_distribute_comp_amdahl(SD_task_t task, int ws_count);
+XBT_PUBLIC(void) SD_task_schedulev(SD_task_t task, int count,
+ const SD_workstation_t * list);