double rate);
xbt_dynar_t getRoute(WorkstationPtr src, WorkstationPtr dst);
ActionPtr communicate(WorkstationPtr src, WorkstationPtr dst, double size, double rate);
double rate);
xbt_dynar_t getRoute(WorkstationPtr src, WorkstationPtr dst);
ActionPtr communicate(WorkstationPtr src, WorkstationPtr dst, double size, double rate);