void Simulator_Base::Stop_Simulator (void)
{
Sim_Method *sim_ptr;
#ifdef BOOST_THREADS
if (Num_Threads () > 1) {
work_step.Exit ();
xfer_barrier.Exit ();
veh_barrier.Exit ();
sim_threads.join_all ();
if (problem_output.Output_Flag ()) {
problem_output.End_Output ();
}
if (event_output.Output_Flag ()) {
event_output.End_Output ();
}
if (traveler_output.Output_Flag ()) {
traveler_output.End_Output ();
}
if (io_threads.size () > 0) {
io_barrier.Exit ();
io_threads.join_all ();
}
}
#endif
for (int i=0; i < Num_Simulators (); i++) {
sim_ptr = simulator [i];
Add_Statistics (sim_ptr->Get_Statistics ());
}
}
PlanPrep::~PlanPrep (void)
{
if (plan_processing != 0) {
for (int i=0; i < Num_Threads (); i++) {
delete plan_processing [i];
plan_processing [i] = 0;
}
delete plan_processing;
}
}
Simulator_Base::~Simulator_Base (void)
{
if (simulator != 0) {
for (int i=0; i < Num_Simulators (); i++) {
delete simulator [i];
simulator [i] = 0;
}
delete simulator;
simulator = 0;
}
int num = (Num_Threads () > Num_Simulators ()) ? Num_Simulators () : Num_Threads ();
if (step_preps != 0) {
for (int i=0; i < num; i++) {
delete step_preps [i];
step_preps [i] = 0;
}
delete step_preps;
step_preps = 0;
}
if (boundaries != 0) {
for (int i=0; i < num; i++) {
delete boundaries [i];
boundaries [i] = 0;
}
delete boundaries;
boundaries = 0;
}
if (processors != 0) {
for (int i=0; i < num; i++) {
delete processors [i];
processors [i] = 0;
}
delete processors;
processors = 0;
}
}
bool Simulator_Base::Step_IO (void)
{
if (Num_Threads () > 1) {
return (io_barrier.Start ());
} else {
snapshot_output.Output_Check ();
link_delay_output.Output_Check ();
performance_output.Output_Check ();
ridership_output.Output_Check ();
turn_vol_output.Output_Check ();
occupancy_output.Output_Check ();
#ifdef MPI_EXE
problem_output.MPI_Processing ();
event_output.MPI_Processing ();
traveler_output.MPI_Processing ();
#endif
if (Master ()) {
return (sim_read_plans.Read_Plans ());
} else {
return (true);
}
}
}
void PlanSum::Program_Control (void)
{
String key;
bool link_flag, report_flag;
link_flag = report_flag = false;
if (!Set_Control_Flag (UPDATE_FLOW_RATES) && !Set_Control_Flag (UPDATE_TRAVEL_TIMES)) {
System_File_False (NEW_LINK_DELAY);
}
//---- initialize the MPI thread range ----
MPI_Setup ();
//---- set equivalence flags ---
if (Report_Flag (LINK_GROUP) || Report_Flag (RIDER_GROUP)) {
Link_Equiv_Flag (true);
link_flag = true;
}
if (skim_flag || trip_flag) {
Zone_Equiv_Flag (true);
zone_flag = true;
}
Stop_Equiv_Flag (Report_Flag (STOP_GROUP));
//---- create the network files ----
Data_Service::Program_Control ();
Read_Select_Keys ();
Read_Flow_Time_Keys ();
plan_file = (Plan_File *) System_File_Handle (PLAN);
if (!plan_file->Part_Flag ()) Num_Threads (1);
select_flag = System_File_Flag (SELECTION);
new_delay_flag = System_File_Flag (NEW_LINK_DELAY);
if (System_File_Flag (LINK_DELAY)) {
link_flag = true;
Link_Delay_File *file = (Link_Delay_File *) System_File_Handle (LINK_DELAY);
turn_flag = file->Turn_Flag ();
}
if (new_delay_flag) {
link_flag = true;
Link_Delay_File *file = (Link_Delay_File *) System_File_Handle (NEW_LINK_DELAY);
turn_flag = file->Turn_Flag ();
} else {
turn_flag = System_File_Flag (CONNECTION);
}
Print (2, String ("%s Control Keys:") % Program ());
//---- new trip time file ----
key = Get_Control_String (NEW_TRIP_TIME_FILE);
if (!key.empty ()) {
time_file.File_Type ("New Trip Time File");
time_file.File_ID ("Time");
if (Master ()) {
time_file.Create (Project_Filename (key));
}
time_flag = true;
}
//---- new link volume file ----
key = Get_Control_String (NEW_LINK_VOLUME_FILE);
if (!key.empty ()) {
volume_file.File_Type ("New Link Volume File");
volume_file.File_ID ("Volume");
if (Master ()) {
volume_file.Create (Project_Filename (key));
volume_file.Num_Decimals (1);
volume_file.Data_Units (Performance_Units_Map (FLOW_DATA));
volume_file.Copy_Periods (sum_periods);
volume_file.Create_Fields ();
volume_file.Write_Header ();
}
volume_flag = new_delay_flag = link_flag = true;
}
//---- read report types ----
List_Reports ();
if (Report_Flag (TOP_100) || Report_Flag (VC_RATIO) || Report_Flag (LINK_GROUP)) {
new_delay_flag = link_flag = report_flag = true;
cap_factor = (double) sum_periods.Range_Length () / (Dtime (1, HOURS) * sum_periods.Num_Periods ());
}
if (link_flag && (!System_File_Flag (LINK) || !System_File_Flag (NODE))) {
Error ("Link and Node Files are Required for Link-Based Output");
}
if (System_File_Flag (LANE_USE) && !System_File_Flag (LINK)) {
Error ("A Link File is Required for Lane-Use Processing");
}
travel_flag = Report_Flag (SUM_TRAVEL);
//---- ridership summary ----
passenger_flag = Report_Flag (SUM_PASSENGERS);
transfer_flag = (Report_Flag (SUM_STOPS) || Report_Flag (STOP_GROUP));
rider_flag = (System_File_Flag (NEW_RIDERSHIP) || Report_Flag (SUM_RIDERS) || Report_Flag (RIDER_GROUP));
xfer_flag = Report_Flag (SUM_TRANSFERS);
xfer_detail = Report_Flag (XFER_DETAILS);
if (passenger_flag || transfer_flag || rider_flag || xfer_flag || xfer_detail) {
if (!System_File_Flag (TRANSIT_STOP) || !System_File_Flag (TRANSIT_ROUTE) ||
!System_File_Flag (TRANSIT_SCHEDULE)) {
Error ("Transit Network Files are Required for Ridership Output");
}
if ((passenger_flag || rider_flag) && !System_File_Flag (TRANSIT_DRIVER)) {
Error ("A Transit Driver File is needed for Passengers Summaries");
}
} else {
System_File_False (TRANSIT_STOP);
System_File_False (TRANSIT_ROUTE);
System_File_False (TRANSIT_SCHEDULE);
System_File_False (TRANSIT_DRIVER);
}
//---- process support data ----
if (Link_Equiv_Flag ()) {
link_equiv.Read (Report_Flag (LINK_EQUIV));
}
if (Zone_Equiv_Flag ()) {
zone_equiv.Read (Report_Flag (ZONE_EQUIV));
}
if (Stop_Equiv_Flag ()) {
stop_equiv.Read (Report_Flag (STOP_EQUIV));
}
//---- allocate work space ----
if (time_flag || Report_Flag (TRIP_TIME)) {
time_flag = true;
int periods = sum_periods.Num_Periods ();
start_time.assign (periods, 0);
mid_time.assign (periods, 0);
end_time.assign (periods, 0);
}
//---- transfer arrays ----
if (xfer_flag || xfer_detail) {
Integers rail;
rail.assign (10, 0);
total_on_array.assign (10, rail);
if (xfer_detail) {
int num = sum_periods.Num_Periods ();
if (num < 1) num = 1;
walk_on_array.assign (num, total_on_array);
drive_on_array.assign (num, total_on_array);
}
}
//---- initialize the trip summary data ----
if (travel_flag) {
trip_sum_data.Copy_Periods (sum_periods);
}
//---- initialize the passenger summary data ----
if (passenger_flag) {
pass_sum_data.Copy_Periods (sum_periods);
}
}
bool Simulator_Service::Output_Step (Travel_Step &step)
{
bool new_plan, problem_flag, no_veh_flag;
Sim_Plan_Ptr sim_plan_ptr;
Sim_Dir_Ptr sim_dir_ptr;
Sim_Veh_Data sim_veh;
Sim_Veh_Ptr sim_veh_ptr = 0;
Problem_Data problem_data;
Sim_Leg_Ptr sim_leg_ptr;
//---- check the traveler data ----
if (step.sim_travel_ptr == 0) {
if (step.Traveler () < 2) return (false);
step.sim_travel_ptr = &sim->sim_travel_array [step.Traveler ()];
}
//---- mark the traveler as processed in this time step ----
step.sim_travel_ptr->Step_Code (sim->Step_Code ());
if (step.sim_plan_ptr == 0) {
step.sim_plan_ptr = step.sim_travel_ptr->Get_Plan ();
}
sim_plan_ptr = step.sim_plan_ptr;
#ifdef CHECK
if (sim_plan_ptr == 0) sim->Error (String ("Simulator_Service::Output_Step: sim_plan_ptr, Household=%d, Problem=%d") % step.sim_travel_ptr->Household () % step.Problem ());
#endif
if (step.sim_leg_ptr == 0) {
step.sim_leg_ptr = sim_plan_ptr->Get_Leg ();
}
sim_leg_ptr = step.sim_leg_ptr;
no_veh_flag = ((sim_leg_ptr == 0 && step.sim_travel_ptr->Vehicle () == 0) ||
(sim_leg_ptr != 0 && sim_leg_ptr->Mode () != DRIVE_MODE && sim_leg_ptr->Type () != STOP_ID));
new_plan = false;
//---- process the problem message ----
if (step.Problem () > 0) {
problem_flag = (!sim->select_problems || sim->problem_range.In_Range (step.Problem ()));
//---- check for lost problems ----
if (step.Problem () == DEPARTURE_PROBLEM || step.Problem () == ARRIVAL_PROBLEM || step.Problem () == WAIT_PROBLEM ||
step.Problem () == LOAD_PROBLEM || step.Problem () == PATH_PROBLEM) {
if (step.sim_travel_ptr->Person () == 0) {
stats.num_run_lost++;
} else if (!no_veh_flag) {
stats.num_veh_lost++;
//---- check the lost vehicle event ----
if (step.sim_travel_ptr->Vehicle () > 0) {
step.Event_Type (VEH_LOST_EVENT);
sim->sim_output_step.Event_Check (step);
}
}
new_plan = true;
}
//---- count problems ----
if (new_plan || problem_flag || sim->param.count_warnings) {
step.sim_travel_ptr->Problem (1);
sim->Set_Problem ((Problem_Type) step.Problem ());
}
//---- write selected problems -----
if (problem_flag && sim->param.problem_flag && sim_plan_ptr != 0) {
if ((int) step.size () > 0) {
sim_veh = step.back ();
} else if (!no_veh_flag) {
#ifdef CHECK
if (step.sim_travel_ptr->Vehicle () < 1) sim->Error ("Simulator_Service::Output_Step: Vehicle");
#endif
sim_veh = sim->sim_veh_array [step.sim_travel_ptr->Vehicle ()];
}
problem_data.Household (step.sim_travel_ptr->Household ());
problem_data.Person (step.sim_travel_ptr->Person ());
problem_data.Tour (sim_plan_ptr->Tour ());
problem_data.Trip (sim_plan_ptr->Trip ());
problem_data.Start (sim_plan_ptr->Start ());
problem_data.End (sim_plan_ptr->End ());
problem_data.Duration (sim_plan_ptr->Activity ());
problem_data.Origin (sim_plan_ptr->Origin ());
problem_data.Destination (sim_plan_ptr->Destination ());
problem_data.Purpose (sim_plan_ptr->Purpose ());
problem_data.Mode (sim_plan_ptr->Mode ());
problem_data.Constraint (sim_plan_ptr->Constraint ());
problem_data.Priority (sim_plan_ptr->Priority ());
problem_data.Vehicle (sim_plan_ptr->Vehicle ());
problem_data.Type (sim_plan_ptr->Type ());
problem_data.Problem (step.Problem ());
problem_data.Time (sim->time_step);
problem_data.Dir_Index (sim_veh.link);
problem_data.Lane (sim_veh.lane);
if (sim_veh.link >= 0) {
sim_dir_ptr = &sim->sim_dir_array [sim_veh.link];
if (sim_veh.offset > sim_dir_ptr->Length ()) sim_veh.offset = sim_dir_ptr->Length ();
}
problem_data.Offset (sim_veh.offset);
problem_data.Route (-1);
if (step.sim_travel_ptr->Person () == 0) {
int route = sim->line_array.Route (step.sim_travel_ptr->Household ());
Int_Map_Itr map_itr = sim->line_map.find (route);
if (map_itr != sim->line_map.end ()) {
problem_data.Route (map_itr->second);
}
} else if (no_veh_flag && sim_leg_ptr != 0 && sim_leg_ptr->Type () == ROUTE_ID) {
Int_Map_Itr map_itr = sim->line_map.find (sim_leg_ptr->Index ());
if (map_itr != sim->line_map.end ()) {
problem_data.Route (map_itr->second);
}
}
sim->sim_output_step.Output_Problem (problem_data);
}
}
step.Problem (0);
//---- process vehicle movement ----
if (step.size () > 0 && !no_veh_flag) {
sim->sim_output_step.Output_Check (step);
}
if (sim_plan_ptr->First_Leg () < 0) {
new_plan = true;
}
//---- check the vehicle data ----
if (!no_veh_flag) {
if (step.sim_veh_ptr == 0) {
#ifdef CHECK
if (step.sim_travel_ptr->Vehicle () < 1) sim->Error (String ("Simulator_Service::Output_Step: Vehicle %d, Household=%d") % step.sim_travel_ptr->Vehicle () % step.sim_travel_ptr->Household ());
#endif
step.sim_veh_ptr = &sim->sim_veh_array [step.sim_travel_ptr->Vehicle ()];
#ifdef CHECK
} else {
sim_veh_ptr = &sim->sim_veh_array [step.sim_travel_ptr->Vehicle ()];
if (sim_veh_ptr != step.sim_veh_ptr) {
sim->Error ("Simulator_Service::Output_Step: Vehicle Pointer");
}
#endif
}
sim_veh_ptr = step.sim_veh_ptr;
#ifdef CHECK
if (sim_veh_ptr == 0) sim->Error ("Simulator_Service::Output_Step: sim_veh_ptr");
#endif
//---- park the vehicle ----
if (new_plan || sim_veh_ptr->Parked ()) {
step.veh_type_ptr = &sim->veh_type_array [sim_plan_ptr->Veh_Type ()];
Remove_Vehicle (step);
}
#ifdef THREADS
if (Num_Threads () > 0 && (int) step.size () > 1) {
int index = step.Dir_Index ();
Sim_Veh_Itr sim_veh_itr;
#ifdef CHECK
if (index < 0 || index > (int) sim->sim_dir_array.size ()) sim->Error (String ("Output_Step::Unlock Index=%d vs %d") % index % sim->sim_dir_array.size ());
#endif
//---- release link locks ----
for (sim_veh_itr = step.begin (); sim_veh_itr != step.end (); sim_veh_itr++) {
if (sim_veh_itr->link != index && sim_veh_itr->link >= 0 && sim_veh_itr->lane > -1) {
index = sim_veh_itr->link;
#ifdef CHECK
if (index < 0 || index > (int) sim->sim_dir_array.size ()) sim->Error (String ("Output_Step::Unlock Index=%d vs %d") % index % sim->sim_dir_array.size ());
#endif
sim_dir_ptr = &sim->sim_dir_array [index];
#ifdef CHECK
if (step.Process_ID () > 0 && sim_dir_ptr->Lock () != step.Process_ID ()) sim->Error (String ("Output_Step::Unlock (% vs %d), Index=%d, dir=%d") % sim_dir_ptr->Lock () % step.Process_ID () % index % sim_dir_ptr->Dir ());
#endif
sim->sim_dir_array.UnLock (sim_dir_ptr, step.Process_ID ());
}
}
}
#endif
}
//---- move to the next plan ----
if (new_plan) {
if (!no_veh_flag) sim_veh_ptr->Parked (true);
step.sim_travel_ptr->Vehicle (0);
step.sim_travel_ptr->Next_Load (-1);
if (step.sim_travel_ptr->Person () > 0) {
step.sim_travel_ptr->Status (NOT_ACTIVE);
step.sim_travel_ptr->Next_Event (sim->time_step + sim_plan_ptr->Activity ());
} else {
step.sim_travel_ptr->Status (OFF_NET_END);
step.sim_travel_ptr->Next_Event (sim->param.end_time_step);
}
if (!step.sim_travel_ptr->Next_Plan ()) return (false);
step.sim_plan_ptr = step.sim_travel_ptr->Get_Plan ();
if (step.sim_plan_ptr->Start () > step.sim_travel_ptr->Next_Event ()) {
step.sim_travel_ptr->Next_Event (step.sim_plan_ptr->Start ());
}
return (true);
}
if (no_veh_flag) {
step.sim_travel_ptr->Status (OFF_NET_MOVE);
return (true);
} else {
if (sim_veh_ptr->Parked ()) {
step.sim_travel_ptr->Status (OFF_NET_MOVE);
} else if (step.sim_travel_ptr->Status () == ON_OFF_DRIVE) {
step.sim_travel_ptr->Status (OFF_NET_DRIVE);
}
return (!sim_veh_ptr->Parked ());
}
}
bool Simulator_Base::Start_Step (void)
{
int i;
bool status;
Num_Vehicles (0);
memset (veh_status, '\0', vehicle_array.size ());
//---- update network, add/transfer travelers, process vehicles after partition boundaries ----
if (Num_Threads () > 1) {
status = work_step.Start ();
} else {
for (i=0, status = false; i < Num_Simulators (); i++) {
if (simulator [i]->Step_Prep (work_step.Get (i))) status = true;
}
}
if (status) {
//---- process vehicles approaching partition boundaries ----
if (Num_Threads () > 1) {
xfer_barrier.Start ();
} else {
for (i=0; i < Num_Simulators (); i++) {
simulator [i]->Boundary ();
}
}
//---- process everyone else ----
if (Num_Threads () > 1) {
veh_barrier.Start ();
} else {
for (i=0; i < Num_Simulators (); i++) {
simulator [i]->Process_Step ();
}
}
int traveler, part, num;
Int2s_Itr transfer_itr;
Int2_Itr xfer_itr;
for (num=0, transfer_itr = transfers.begin (); transfer_itr != transfers.end (); transfer_itr++, num++) {
for (xfer_itr = transfer_itr->begin (); xfer_itr != transfer_itr->end (); xfer_itr++) {
traveler = xfer_itr->first;
part = xfer_itr->second;
if (part >= First_Part () && part <= Last_Part ()) {
work_step.Put (traveler, (part - First_Part ()));
#ifdef MPI_EXE
} else {
mpi_parts [part].push_back (xfer_itr->first);
#endif
}
}
}
for (i=0; i < Num_Simulators (); i++) {
Add_Vehicles (simulator [i]->Num_Vehicles ());
}
}
return (status);
}
bool Simulator_Base::Start_Simulator (void)
{
int num;
Int2_Map_Itr part_itr;
Int2_Map_Data part_rec;
Int2_Array int2_array;
//---- read the first travel plan ----
if (Master ()) {
if (!sim_read_plans.First_Plan ()) return (false);
}
//---- create simulators ----
num = Last_Part () - First_Part () + 1;
Num_Simulators (num);
simulator = new Sim_Method * [num];
if (Num_Parts () > 1) {
for (part_itr = part_map.begin (); part_itr != part_map.end (); part_itr++) {
if (part_itr->second >= First_Part () && part_itr->second <= Last_Part ()) {
part_rec = *part_itr;
num = part_itr->second - First_Part ();
simulator [num] = new Sim_Method (*this, &part_rec);
}
}
} else {
*simulator = new Sim_Method (*this);
}
//---- create the partition lists ----
work_step.Num_Workers (Num_Simulators ());
transfers.assign (Num_Simulators (), int2_array);
if (Num_Threads () == 1) {
work_step.Num_Barriers (0);
xfer_barrier.Num_Barriers (0);
veh_barrier.Num_Barriers (0);
} else {
xfer_barrier.Num_Barriers (Num_Simulators ());
veh_barrier.Num_Barriers (Num_Simulators ());
}
//---- create output threads ----
#ifdef BOOST_THREADS
if (Num_Threads () > 1) {
int num_barrier = (int) snapshot_output.Output_Flag () + (int) link_delay_output.Output_Flag () +
(int) performance_output.Output_Flag () + (int) ridership_output.Output_Flag () +
(int) turn_vol_output.Output_Flag () + (int) occupancy_output.Output_Flag ();
if (Master ()) {
num_barrier++;
}
#ifdef MPI_EXE
if (problem_output.Output_Flag ()) num_barrier++;
if (event_output.Output_Flag ()) num_barrier++;
if (traveler_output.Output_Flag ()) num_barrier++;
#endif
io_barrier.Num_Barriers (num_barrier);
if (Master ()) {
io_threads.create_thread (boost::ref (sim_read_plans));
}
if (snapshot_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (snapshot_output));
}
if (link_delay_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (link_delay_output));
}
if (performance_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (performance_output));
}
if (ridership_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (ridership_output));
}
if (turn_vol_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (turn_vol_output));
}
if (occupancy_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (occupancy_output));
}
//---- not barrier controlled unless MPI ----
if (problem_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (problem_output));
}
if (event_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (event_output));
}
if (traveler_output.Output_Flag ()) {
io_threads.create_thread (boost::ref (traveler_output));
}
}
#endif
//---- processing threads ---
num = (Num_Threads () > Num_Simulators ()) ? Num_Simulators () : Num_Threads ();
step_preps = new Step_Preps * [num];
boundaries = new Boundaries * [num];
processors = new Processors * [num];
for (int i=0; i < num; i++) {
step_preps [i] = new Step_Preps (this);
boundaries [i] = new Boundaries (this);
processors [i] = new Processors (this);
#ifdef BOOST_THREADS
if (Num_Threads () > 1) {
sim_threads.create_thread (boost::ref (*step_preps [i]));
sim_threads.create_thread (boost::ref (*boundaries [i]));
sim_threads.create_thread (boost::ref (*processors [i]));
}
#endif
}
return (true);
}
void PathSkim::Flow_Skims (void)
{
int mode, period, periods;
size_t paths;
Dtime low, high;
One_To_Many *skim_ptr;
Many_Data many_data;
Many_Itr many_itr;
Location_Itr loc_itr;
Int_Itr org_itr, des_itr;
Skim_Processor skim_processor;
periods = route_periods.Num_Periods ();
paths = org_loc.size () * des_loc.size () * periods;
Break_Check (4);
Print (1);
Write (1, "Number of Selected Origin Locations = ") << org_loc.size ();
Write (1, "Number of Selected Destinations = ") << des_loc.size ();
Write (1, "Number of Specified Time Periods = ") << periods;
Write (1, "Number of Potential Path Traces = ") << paths;
Show_Message (2, "Tracing Specified Paths -- Record");
Set_Progress ();
if (mode_flag) {
mode = new_mode;
} else {
mode = DRIVE_MODE;
}
//---- initialize the skim processor ----
skim_processor.Initialize (this, Num_Threads ());
skim_processor.Start_Processing ();
//---- loop through each time increment ----
for (period = 0; period < periods; period++) {
if (!route_periods.Period_Range (period, low, high)) continue;
if (forward_flag) {
//---- loop through each origin location ----
for (org_itr = org_loc.begin (); org_itr != org_loc.end (); org_itr++) {
skim_ptr = new One_To_Many ();
skim_ptr->Location (*org_itr);
skim_ptr->Time (low);
skim_ptr->Mode (mode);
skim_ptr->Use (use_type);
skim_ptr->Veh_Type (veh_type);
skim_ptr->Type (traveler_type);
skim_ptr->Direction (constraint);
//---- loop through each destination location ----
for (des_itr = des_loc.begin (); des_itr != des_loc.end (); des_itr++) {
if (*org_itr == *des_itr) continue;
Show_Progress ();
many_data.Clear ();
many_data.Location (*des_itr);
skim_ptr->push_back (many_data);
}
if (skim_ptr->size () > 0) {
skim_processor.Skim_Build (skim_ptr);
} else {
delete skim_ptr;
}
}
} else {
//---- loop through each destination location ----
for (des_itr = des_loc.begin (); des_itr != des_loc.end (); des_itr++) {
skim_ptr = new One_To_Many ();
skim_ptr->Location (*des_itr);
skim_ptr->Time (high);
skim_ptr->Mode (mode);
skim_ptr->Use (use_type);
skim_ptr->Veh_Type (veh_type);
skim_ptr->Type (traveler_type);
skim_ptr->Direction (constraint);
//---- loop through each origin location ----
for (org_itr = org_loc.begin (); org_itr != org_loc.end (); org_itr++) {
if (*org_itr == *des_itr) continue;
Show_Progress ();
many_data.Clear ();
many_data.Location (*org_itr);
skim_ptr->push_back (many_data);
}
if (skim_ptr->size () > 0) {
skim_processor.Skim_Build (skim_ptr);
} else {
delete skim_ptr;
}
}
}
}
End_Progress ();
skim_processor.Stop_Processing ();
}
