JTRROUTER

generated on 2018-10-19 00:15:55.427978 from the wiki page for JTRROUTER for SUMO git

From 30.000 feet

JTRROUTER computes routes that may be used by SUMO based on traffic volumes and junction turning ratios.

Purpose: Building vehicle routes from demand definitions using junction turning percentages
System: portable (Linux/Windows is tested); runs on command line
Input (mandatory):
A) a road network as generated via NETCONVERT or NETGENERATE, see Building Networks
B) a demand definition, see Demand Modelling
C) Junction turning definitions
Output: Definition of Vehicles, Vehicle Types, and Routes usable by SUMO
Programming Language: C++

Usage Description

JTRROUTER is made for routing based on turn-ratios.

Options

You may use a XML schema definition file for setting up a JTRROUTER configuration: jtrrouterConfiguration.xsd.

Configuration

All applications of the SUMO-suite handle configuration options the same way. These options are discussed at Basics/Using the Command Line Applications#Configuration Files.

Option Description
-c <FILE>
--configuration-file <FILE>
Loads the named config on startup
-C <FILE>
--save-configuration <FILE>
Saves current configuration into FILE
--save-template <FILE> Saves a configuration template (empty) into FILE
--save-schema <FILE> Saves the configuration schema into FILE
--save-commented <BOOL> Adds comments to saved template, configuration, or schema; default: false

Input

Option Description
-n <FILE>
--net-file <FILE>
Use FILE as SUMO-network to route on
-d <FILE>
--additional-files <FILE>
Read additional network data (districts, bus stops) from FILE(s)
-r <FILE>
--route-files <FILE>
Read sumo routes, alternatives, flows, and trips from FILE(s)
-t <FILE>
--turn-ratio-files <FILE>
Read turning ratios from FILE(s)

Output

Option Description
--write-license <BOOL> Include license info into every output file; default: false
--output-prefix <STRING> Prefix which is applied to all output files. The special string 'TIME' is replaced by the current time.
--precision <INT> Defines the number of digits after the comma for floating point output; default: 2
--precision.geo <INT> Defines the number of digits after the comma for lon,lat output; default: 6
-H <BOOL>
--human-readable-time <BOOL>
Write time values as hour:minute:second or day:hour:minute:second rathern than seconds; default: false
-o <FILE>
--output-file <FILE>
Write generated routes to FILE
--vtype-output <FILE> Write used vehicle types into separate FILE
--keep-vtype-distributions <BOOL> Keep vTypeDistribution ids when writing vehicles and their types; default: false
--exit-times <BOOL> Write exit times (weights) for each edge; default: false

Processing

Option Description
--unsorted-input <BOOL> Assume input is unsorted; default: false
-s <TIME>
--route-steps <TIME>
Load routes for the next number of seconds ahead; default: 200
--no-internal-links <BOOL> Disable (junction) internal links; default: false
--randomize-flows <BOOL> generate random departure times for flow input; default: false
--max-alternatives <INT> Prune the number of alternatives to INT; default: 5
--remove-loops <BOOL> Remove loops within the route; Remove turnarounds at start and end of the route; default: false
--repair <BOOL> Tries to correct a false route; default: false
--repair.from <BOOL> Tries to correct an invalid starting edge by using the first usable edge instead; default: false
--repair.to <BOOL> Tries to correct an invalid destination edge by using the last usable edge instead; default: false
--weights.interpolate <BOOL> Interpolate edge weights at interval boundaries; default: false
--with-taz <BOOL> Use origin and destination zones (districts) for in- and output; default: false
--bulk-routing <BOOL> Aggregate routing queries with the same origin; default: false
--routing-threads <INT> The number of parallel execution threads used for routing; default: 0
--max-edges-factor <FLOAT> Routes are cut off when the route edges to net edges ratio is larger than FLOAT; default: 2
-T <STRING>
--turn-defaults <STRING>
Use STR as default turn definition; default: 30,50,20
--sink-edges <STRING> Use STR as list of sink edges
-A <BOOL>
--accept-all-destinations <BOOL>
Whether all edges are allowed as sink edges; default: false
-i <BOOL>
--ignore-vclasses <BOOL>
Ignore road restrictions based on vehicle class; default: false
--allow-loops <BOOL> Allow to re-use a road; default: false

Defaults

Option Description
--departlane <STRING> Assigns a default depart lane
--departpos <STRING> Assigns a default depart position
--departspeed <STRING> Assigns a default depart speed
--arrivallane <STRING> Assigns a default arrival lane
--arrivalpos <STRING> Assigns a default arrival position
--arrivalspeed <STRING> Assigns a default arrival speed
--defaults-override <BOOL> Defaults will override given values; default: false

Time

Option Description
-b <TIME>
--begin <TIME>
Defines the begin time; Previous trips will be discarded; default: 0
-e <TIME>
--end <TIME>
Defines the end time; Later trips will be discarded; Defaults to the maximum time that SUMO can represent; default: 9223372036854774

Report

All applications of the SUMO-suite handle most of the reporting options the same way. These options are discussed at Basics/Using the Command Line Applications#Reporting Options.

Option Description
-v <BOOL>
--verbose <BOOL>
Switches to verbose output; default: false
--print-options <BOOL> Prints option values before processing; default: false
-? <BOOL>
--help <BOOL>
Prints this screen; default: false
-V <BOOL>
--version <BOOL>
Prints the current version; default: false
-X <STRING>
--xml-validation <STRING>
Set schema validation scheme of XML inputs ("never", "auto" or "always"); default: auto
--xml-validation.net <STRING> Set schema validation scheme of SUMO network inputs ("never", "auto" or "always"); default: never
-W <BOOL>
--no-warnings <BOOL>
Disables output of warnings; default: false
-l <FILE>
--log <FILE>
Writes all messages to FILE (implies verbose)
--message-log <FILE> Writes all non-error messages to FILE (implies verbose)
--error-log <FILE> Writes all warnings and errors to FILE
--ignore-errors <BOOL> Continue if a route could not be build; default: false
--stats-period <INT> Defines how often statistics shall be printed; default: -1
--no-step-log <BOOL> Disable console output of route parsing step; default: false

Random Number

All applications of the SUMO-suite handle randomisation options the same way. These options are discussed at Basics/Using the Command Line Applications#Random Number Options.

Option Description
--random <BOOL> Initialises the random number generator with the current system time; default: false
--seed <INT> Initialises the random number generator with the given value; default: 23423


This page was last modified on 3 September 2018, at 22:24.