bool TPPlus_Matrix::Read_Matrix (void)
{
int n;
Int_Map *org_map;
Int_Map_Itr org_itr;
if (!Data_Flag () || !Matrix_Flag ()) {
if (!Allocate_Data (true)) return (false);
}
exe->Show_Message (String ("Reading %s -- Record") % File_Type ());
exe->Set_Progress ();
org_map = Org_Map ();
for (org_itr = org_map->begin (); org_itr != org_map->end (); org_itr++) {
for (n=0; n < Tables (); n++) {
exe->Show_Progress ();
TppMatReadSelect (fh, org_itr->first, n+1, Matrix_Ptr (0, org_itr->second, n));
}
}
exe->End_Progress ();
exe->Print (2, String ("Number of %s Records = %d") % File_Type () % exe->Progress_Count ());
return (true);
}
bool TPPlus_Matrix::Write_Matrix (void)
{
int i, n, org;
Int_Map *org_map;
Int_Map_Itr org_itr;
if (!Matrix_Flag ()) return (false);
exe->Show_Message (String ("Writing %s -- Record") % File_Type ());
exe->Set_Progress ();
org_map = Org_Map ();
//---- process each origin zone ----
for (org_itr = org_map->begin (); org_itr != org_map->end (); org_itr++) {
org = org_itr->first - 1;
i = org_itr->second;
for (n=0; n < Tables (); n++) {
exe->Show_Progress ();
TppMatMatWriteRow (fh, org, n+1, fh->Mspecs [n], Matrix_Ptr (0, i, n));
}
}
exe->End_Progress ();
exe->Print (2, String ("Number of %s Records = %d") % File_Type () % exe->Progress_Count ());
return (true);
}
void Tour_File::Setup (void)
{
if (File_Access () == CREATE) {
File_Type ("New Tour Data File");
File_ID ("NewTour");
} else {
File_Type ("Tour Data File");
File_ID ("Tour");
}
hhold = person = tour = purpose = mode = origin = destination = stop_out = stop_in = start = end = group = 0;
}
bool TransCAD_Matrix::Write_Matrix (void)
{
int i, n, org;
DATA_TYPE type;
Int_Map *org_map;
Int_Map_Itr org_itr;
if (!Matrix_Flag ()) return (false);
exe->Show_Message (String ("Writing %s -- Record") % File_Type ());
exe->Set_Progress ();
org_map = Org_Map ();
switch (Type ()) {
default:
case DB_DOUBLE:
type = DOUBLE_TYPE;
break;
case DB_FLOAT:
type = FLOAT_TYPE;
break;
case DB_INTEGER:
type = LONG_TYPE;
break;
case DB_SHORT:
type = SHORT_TYPE;
break;
}
//---- process each origin zone ----
for (org_itr = org_map->begin (); org_itr != org_map->end (); org_itr++) {
org = org_itr->first - 1;
i = org_itr->second;
for (n=0; n < Tables (); n++) {
exe->Show_Progress ();
MATRIX_SetCore (fh, (short) n);
MATRIX_SetBaseVector (fh, org, MATRIX_ROW, type, Matrix_Ptr (0, i, n));
}
}
exe->End_Progress ();
exe->Print (2, String ("Number of %s Records = %d") % File_Type () % exe->Progress_Count ());
return (true);
}
void Access_File::Setup (void)
{
File_Type ("Access File");
File_ID ("Access");
link = from_id = to_id = from_type = to_type = dir = time = cost = -1;
}
void Node_File::Setup (void)
{
File_Type ("Node File");
File_ID ("Node");
node = x = y = z = subarea = part = -1;
}
void Timing_File::Setup (void)
{
File_Type ("Timing Plan File");
File_ID ("Timing");
timing = phase = next = minimum = maximum = extend = yellow = red = ring = group = 0;
}
void Sign_File::Setup (void)
{
File_Type ("Sign File");
File_ID ("Sign");
link = dir = sign = -1;
}
void Count_File::Setup (void)
{
File_Type ("Traffic Count File");
File_ID ("Count");
anode = bnode = start = end = count = 0;
}
void Ridership_File::Setup (void)
{
File_Type ("Transit Ridership File");
File_ID ("Ridership");
mode = route = run = stop = schedule = time = board = alight = load = factor = 0;
}
void Coordinator_File::Setup (void)
{
File_Type ("Signal Coordinator File");
File_ID ("Coordinator");
id = 0;
}
void Boundary_File::Setup (void)
{
File_Type ("Boundary Speed File");
File_ID ("Boundary");
parking = start = end = speed = 0;
}
void Parking_File::Setup (void)
{
File_Type ("Parking File");
File_ID ("Parking");
id = link = node = offset = type = use = space = start = end = hourly = daily = 0;
}
void System_Event_File::Setup (void)
{
File_Type ("System Event File");
File_ID ("SysEvent");
time = type = node = plan = phase = ring = group = status = 0;
}
void Fare_File::Setup (void)
{
File_Type ("Transit Fare File");
File_ID ("Fare");
from_zone = to_zone = from_mode = to_mode = period = type = fare = -1;
}
void Location_File::Setup (void)
{
File_Type ("Location File");
File_ID ("Location");
location = link = dir = offset = setback = zone = -1;
}
void Location_File::Setup (void)
{
File_Type ("Activity Location File");
File_ID ("Location");
location = link = node = offset = x = y = zone = 0;
}
void Event_File::Setup (void)
{
File_Type ("Event File");
File_ID ("Event");
hhold = person = mode = trip = leg = type = schedule = actual = link = offset = 0;
}
void Route_Nodes_File::Setup (void)
{
File_Type ("Route Nodes File");
File_ID ("RouteNodes");
dwell_flag = time_flag = speed_flag = false;
route = node = dwell = time = speed = 0;
}
void Veh_Type_File::Setup (void)
{
File_Type ("Vehicle Type File");
File_ID ("VehType");
type = sub_type = length = max_speed = max_accel = max_decel = use = capacity = 0;
load = unload = method = min_dwell = max_dwell = 0;
}
void Connect_File::Setup (void)
{
File_Type ("Connection File");
File_ID ("Connect");
link = dir = to_link = lanes = to_lanes = in_high = out_high = -1;
type = penalty = speed = capacity = -1;
}
int Db_Base::Required_Field (string name)
{
int num = Field_Number (name);
if (num < 0 && exe->Send_Messages ()) {
exe->Error (String ("%s does not include \"%s\" field") % File_Type () % name);
}
return (num);
}
void Veh_Type_File::Setup (void)
{
File_Type ("Vehicle Type File");
File_ID ("VehType");
type = length = max_speed = max_accel = max_decel = op_cost = use = capacity = max_load = -1;
occupancy = load = unload = method = min_dwell = max_dwell = subtype = -1;
grade = fuel = fuel_cap = -1;
}
void Factor_File::Setup (void)
{
Matrix_File::Setup ();
File_Type ("Correction Factor File");
File_ID ("Factor");
factor = 0;
}
void Travel_Time_File::Setup (void)
{
File_Type ("Travel Time File");
File_ID ("TravelTime");
hhold = person = tour = trip = mode = base_start = started = start_diff = -1;
base_end = ended = end_diff = mid_trip = ttime = -1;
purpose = constraint = start_link = end_link = trip_start = trip_end = -1;
}
void Link_Detail_File::Setup (void)
{
File_Type ("Link Detail File");
File_ID ("Detail");
link = dir = control = group = use = lanes = period = -1;
left_merge = left = left_thru = thru = right_thru = right = right_merge = -1;
lm_length = lt_length = rt_length = rm_length = -1;
}
void Link_Delay_File::Setup (void)
{
File_Type ("Link Delay File");
File_ID ("Delay");
Set_Nesting (turn_flag);
link = dir = type = start = end = flow = time = -1;
out_link = out_flow = out_time = -1;
}
void Snapshot_File::Setup (void)
{
File_Type ("Snapshot File");
File_ID ("Snapshot");
hhold = vehicle = time = link = dir = lane = offset = speed = pass = type = -1;
wait = diff = user = cell = x = y = z = bearing = blob = -1;
location_flag = cell_flag = status_flag = compress = false;
rec = 0;
index = 0;
units = METERS;
}
void Skim_File::Setup (void)
{
Matrix_File::Setup ();
File_Type ("Zone Skim File");
File_ID ("Skim");
transit_flag = drive_flag = other_flag = length_flag = true;
total_flag = false;
mode = count = walk = wait = transit = drive = other = length = cost = 0;
time = variance = total = 0;
}
bool Snapshot_File::Open (string filename)
{
if (filename.empty ()) {
filename = Filename ();
}
if (filename.empty ()) return (false);
File_Type (File_Type ());
File_Access (File_Access ());
//---- open the snapshot file ----
bool status = Db_Header::Open (filename);
//---- set up and open the index file ----
if (compress) {
bool messages;
messages = exe->Send_Messages ();
exe->Send_Messages (false);
index_file.File_Type (File_Type () + " Index");
index_file.File_Access (File_Access ());
index_file.File_Format (BINARY);
filename += ".idx";
status = index_file.Open (filename);
index_file.Record_Size (sizeof (Index_Record));
index = (Index_Record *) index_file.Record_String ();
exe->Send_Messages (messages);
}
if (!status) return (Status (NOT_OPEN));
return (status);
}
