Package org.opentrafficsim.demo

Class NetworksModel

java.lang.Object
org.djutils.event.LocalEventProducer
nl.tudelft.simulation.dsol.model.AbstractDsolModel<org.djunits.value.vdouble.scalar.Duration,OtsSimulatorInterface>
org.opentrafficsim.core.dsol.AbstractOtsModel
org.opentrafficsim.demo.NetworksModel
All Implemented Interfaces:
EventListener, nl.tudelft.simulation.dsol.model.DsolModel<org.djunits.value.vdouble.scalar.Duration,OtsSimulatorInterface>, org.djunits.unit.util.UNITS, EventListener, EventProducer, OtsModelInterface
public class NetworksModel extends AbstractOtsModel implements EventListener, org.djunits.unit.util.UNITS
Simulate a single lane road of 5 km length. Vehicles are generated at a constant rate of 1500 veh/hour. At time 300s a blockade is inserted at position 4 km; this blockade is removed at time 500s. The used car following algorithm is IDM+ Integrated Lane Change Model with Relaxation and Synchronization, by Wouter J. Schakel, Victor L. Knoop and Bart van Arem, 2012.
Output is a set of block charts:
  • Traffic density
  • Speed
  • Flow
  • Acceleration
All these graphs display simulation time along the horizontal axis and distance along the road along the vertical axis.

Copyright (c) 2013-2026 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:
Peter Knoppers

  • Field Summary

    Fields inherited from class nl.tudelft.simulation.dsol.model.AbstractDsolModel

    inputParameterMap, outputStatistics, simulator, streamInformation

    Fields inherited from interface org.djutils.event.EventProducer

    FIRST_POSITION, LAST_POSITION

    Fields inherited from interface org.djunits.unit.util.UNITS

    ABAMPERE, ABCOULOMB, ABOHM, ABVOLT, ACRE, AMPERE, AMPERE_HOUR, ANGSTROM, ANGSTROM_ABS, ARCMINUTE, ARCMINUTE_PER_SECOND, ARCMINUTE_PER_SECOND_SQUARED, ARCSECOND, ARCSECOND_PER_SECOND, ARCSECOND_PER_SECOND_SQUARED, ARE, ASTRONOMICAL_UNIT, ASTRONOMICAL_UNIT_ABS, ATMOSPHERE_STANDARD, ATMOSPHERE_TECHNICAL, ATOMIC_UNIT, BAR, BARYE, BASE_DAY, BASE_HOUR, BASE_MICROSECOND, BASE_MILLISECOND, BASE_MINUTE, BASE_SECOND, BASE_WEEK, BECQUEREL, BTU_ISO, BTU_IT, CALORIE, CALORIE_IT, CANDELA, CENTESIMAL_ARCMINUTE, CENTESIMAL_ARCMINUTE_PER_SECOND, CENTESIMAL_ARCMINUTE_SQUARED, CENTESIMAL_ARCSECOND, CENTESIMAL_ARCSECOND_PER_SECOND, CENTESIMAL_ARCSECOND_PER_SECOND_SQUARED, CENTIARE, CENTIMETER, CENTIMETER_ABS, CENTIMETER_MERCURY, COULOMB, CUBIC_CENTIMETER, CUBIC_DECAMETER, CUBIC_DECIMETER, CUBIC_FEET_PER_MINUTE, CUBIC_FEET_PER_SECOND, CUBIC_FOOT, CUBIC_HECTOMETER, CUBIC_INCH, CUBIC_INCH_PER_MINUTE, CUBIC_INCH_PER_SECOND, CUBIC_KILOMETER, CUBIC_LIGHTYEAR, CUBIC_METER, CUBIC_METER_PER_DAY, CUBIC_METER_PER_HOUR, CUBIC_METER_PER_MINUTE, CUBIC_METER_PER_SECOND, CUBIC_MILE, CUBIC_MILLIMETER, CUBIC_NAUTICAL_MILE, CUBIC_PARSEC, CUBIC_YARD, CURIE, DALTON, DAY, DECAMETER, DECAMETER_ABS, DECIMETER, DECIMETER_ABS, DEGREE, DEGREE_CELSIUS, DEGREE_CELSIUS_ABS, DEGREE_FAHRENHEIT, DEGREE_FAHRENHEIT_ABS, DEGREE_PER_SECOND, DEGREE_PER_SECOND_SQUARED, DEGREE_RANKINE, DEGREE_RANKINE_ABS, DEGREE_REAUMUR, DEGREE_REAUMUR_ABS, DYNE, EAST_DEGREE, EAST_RADIAN, EMU, ENERGY_ELECTRONVOLT, ENERGY_GIGAELECTRONVOLT, ENERGY_KILOELECTRONVOLT, ENERGY_MEGAELECTRONVOLT, ENERGY_MICROELECTRONVOLT, ENERGY_MILLIELECTRONVOLT, EPOCH_DAY, EPOCH_HOUR, EPOCH_J2000_SECOND, EPOCH_MICROSECOND, EPOCH_MILLISECOND, EPOCH_MINUTE, EPOCH_SECOND, EPOCH_WEEK, EPOCH_YEAR1_SECOND, ERG, ERG_PER_GRAM, ERG_PER_SECOND, ESU, FARAD, FARADAY, FLUID_OUNCE_IMP, FLUID_OUNCE_US, FOOT, FOOT_ABS, FOOT_MERCURY, FOOT_PER_HOUR, FOOT_PER_MINUTE, FOOT_PER_SECOND, FOOT_PER_SECOND_2, FOOT_POUND_FORCE, FOOT_POUND_FORCE_PER_HOUR, FOOT_POUND_FORCE_PER_MINUTE, FOOT_POUND_FORCE_PER_SECOND, FRANKLIN, GAL, GALLON_IMP, GALLON_US, GALLON_US_PER_DAY, GALLON_US_PER_HOUR, GALLON_US_PER_MINUTE, GALLON_US_PER_SECOND, GAUSS, GIGABECQUEREL, GIGAHERTZ, GIGAJOULE, GIGAOHM, GIGAVOLT, GIGAWATT, GIGAWATT_HOUR, GRAD, GRAD_PER_SECOND, GRAD_PER_SECOND_SQUARED, GRAM, GRAM_PER_CENTIMETER_3, GRAY, HECTARE, HECTOMETER, HECTOMETER_ABS, HECTOPASCAL, HENRY, HERTZ, HORSEPOWER_METRIC, HOUR, INCH, INCH_ABS, INCH_MERCURY, INCH_PER_HOUR, INCH_PER_MINUTE, INCH_PER_SECOND, INCH_PER_SECOND_2, INCH_POUND_FORCE, JOULE, KATAL, KELVIN, KELVIN_ABS, KG_PER_METER_3, KGF_PER_SQUARE_MM, KILOAMPERE, KILOAMPERE_HOUR, KILOBECQUEREL, KILOCALORIE, KILOGRAM, KILOGRAM_FORCE, KILOGRAM_METER_PER_SECOND, KILOGRAM_PER_SECOND, KILOHERTZ, KILOJOULE, KILOLUX, KILOMETER, KILOMETER_ABS, KILOOHM, KILOPASCAL, KILOVOLT, KILOWATT, KILOWATT_HOUR, KM_PER_HOUR, KM_PER_HOUR_2, KM_PER_SECOND, KNOT, KNOT_PER_SECOND, LIGHTYEAR, LIGHTYEAR_ABS, LITER, LITER_PER_DAY, LITER_PER_HOUR, LITER_PER_MINUTE, LITER_PER_SECOND, LUMEN, LUX, MASS_ELECTRONVOLT, MASS_GIGAELECTRONVOLT, MASS_KILOELECTRONVOLT, MASS_MEGAELECTRONVOLT, MASS_MICROELECTRONVOLT, MASS_MILLIELECTRONVOLT, MAXWELL, MEGAAMPERE, MEGAAMPERE_HOUR, MEGABECQUEREL, MEGAHERTZ, MEGAJOULE, MEGAOHM, MEGAVOLT, MEGAWATT, MEGAWATT_HOUR, METER, METER_ABS, METER_KILOGRAM_FORCE, METER_PER_HOUR, METER_PER_SECOND, METER_PER_SECOND_2, MICROAMPERE, MICROCOULOMB, MICROCURIE, MICROFARAD, MICROGRAM, MICROGRAY, MICROHENRY, MICROJOULE, MICROKATAL, MICROLUX, MICROMETER, MICROMETER_ABS, MICROMOLE, MICROOHM, MICROSECOND, MICROSIEMENS, MICROSIEVERT, MICROTESLA, MICROVOLT, MICROWATT, MICROWATT_HOUR, MICROWEBER, MILE, MILE_ABS, MILE_PER_HOUR, MILE_PER_HOUR_2, MILE_PER_HOUR_PER_SECOND, MILE_PER_MINUTE, MILE_PER_SECOND, MILE_PER_SECOND_2, MILLIAMPERE, MILLIAMPERE_HOUR, MILLIAMPERE_SECOND, MILLIBAR, MILLICOULOMB, MILLICURIE, MILLIFARAD, MILLIGRAM, MILLIGRAY, MILLIHENRY, MILLIJOULE, MILLIKATAL, MILLILUX, MILLIMETER, MILLIMETER_ABS, MILLIMETER_MERCURY, MILLIMOLE, MILLIOHM, MILLISECOND, MILLISIEMENS, MILLISIEVERT, MILLITESLA, MILLIVOLT, MILLIWATT, MILLIWATT_HOUR, MILLIWEBER, MINUTE, MOLE, NANOCURIE, NANOFARAD, NANOHENRY, NANOKATAL, NANOMETER, NANOMETER_ABS, NANOMOLE, NANOSIEMENS, NANOTESLA, NANOWEBER, NAUTICAL_MILE, NAUTICAL_MILE_ABS, NEWTON, NEWTON_METER, NORTH_DEGREE, NORTH_RADIAN, NOX, OHM, OUNCE, OUNCE_FORCE, PARSEC, PARSEC_ABS, PASCAL, PER_ANGSTROM, PER_ASTRONOMICAL_UNIT, PER_CENTIMETER, PER_DAY, PER_DECAMETER, PER_DECIMETER, PER_FOOT, PER_HECTOMETER, PER_HOUR, PER_INCH, PER_KILOMETER, PER_LIGHTYEAR, PER_METER, PER_MICROMETER, PER_MICROSECOND, PER_MILE, PER_MILLIMETER, PER_MILLISECOND, PER_MINUTE, PER_NAUTICAL_MILE, PER_PARSEC, PER_SECOND, PER_WEEK, PER_YARD, PERCENT, PETABECQUEREL, PETAJOULE, PETAWATT, PETAWATT_HOUR, PHOT, PICOFARAD, PIEZE, PINT_IMP, PINT_US, POUND, POUND_FOOT, POUND_FORCE, POUND_INCH, POUND_PER_SECOND, POUND_PER_SQUARE_FOOT, POUND_PER_SQUARE_INCH, QUART_IMP, QUART_US, RAD, RADIAN, RADIAN_PER_SECOND, RADIAN_PER_SECOND_SQUARED, REM, RPM, RUTHERFORD, SECOND, SIEMENS, SIEVERT, SQUARE_CENTIMETER, SQUARE_DECAMETER, SQUARE_DECIMETER, SQUARE_DEGREE, SQUARE_FOOT, SQUARE_HECTOMETER, SQUARE_INCH, SQUARE_KILOMETER, SQUARE_METER, SQUARE_MILE, SQUARE_MILLIMETER, SQUARE_NAUTICAL_MILE, SQUARE_YARD, STANDARD_GRAVITY, STATAMPERE, STATCOULOMB, STATOHM, STATVOLT, STERADIAN, STHENE, STHENE_METER, STHENE_METER_PER_SECOND, TERABECQUEREL, TERAHERTZ, TERAJOULE, TERAWATT, TERAWATT_HOUR, TESLA, TON_FORCE, TON_LONG, TON_METRIC, TON_SHORT, TONNE, TORR, UNIT, VOLT, WATT, WATT_HOUR, WEBER, WEEK, YARD, YARD_ABS

  • Constructor Summary

    Constructors
    Constructor
    Description
    NetworksModel(OtsSimulatorInterface simulator)
    Constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    final void
    constructModel()
     
    final org.djunits.value.vdouble.scalar.Length
    getMaximumDistance()
    Returns maximum distance.
    final org.djunits.value.vdouble.scalar.Length
    getMinimumDistance()
    Returns minimum distance.
    RoadNetwork
    getNetwork()
     
    final List<Lane>
    getPath(int index)
    Returns path.
    List<List<Lane>>
    getPaths()
    Returns the paths.
    void
    notify(Event event)
     
    final int
    pathCount()
    Return the number of paths that can be used to show graphs.

    Methods inherited from class org.opentrafficsim.core.dsol.AbstractOtsModel

    defaultInitialStreams, getDescription, getShortName, setDescription, setShortName

    Methods inherited from class nl.tudelft.simulation.dsol.model.AbstractDsolModel

    addInputParameter, getInputParameter, getInputParameterMap, getOutputStatistics, getResetApplicationExecutable, getSimulator, getStreamInformation, resetApplication, setInputParameterMap, setResetApplicationExecutable, setStreamInformation

    Methods inherited from class org.djutils.event.LocalEventProducer

    getEventListenerMap

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface nl.tudelft.simulation.dsol.model.DsolModel

    getDefaultStream, getInputParameterBoolean, getInputParameterDouble, getInputParameterDoubleScalar, getInputParameterFloat, getInputParameterFloatScalar, getInputParameterInteger, getInputParameterLocalDateTime, getInputParameterLong, getInputParameterMap, getInputParameterString, getInputParameterUnit, getOutputStatistics, getResetApplicationExecutable, getSimulator, getStream, getStreamInformation, getStreams, resetApplication, resetStreams, setInputParameterMap, setResetApplicationExecutable, setStreamInformation

    Methods inherited from interface org.djutils.event.EventProducer

    addListener, addListener, addListener, addListener, fireEvent, fireEvent, fireEvent, fireTimedEvent, fireTimedEvent, fireTimedEvent, fireUnverifiedEvent, fireUnverifiedEvent, fireUnverifiedTimedEvent, fireUnverifiedTimedEvent, getEventTypesWithListeners, getListenerReferences, hasListeners, numberOfListeners, removeAllListeners, removeAllListeners, removeListener

  • Constructor Details

    • NetworksModel

      public NetworksModel(OtsSimulatorInterface simulator)
      Constructor.
      Parameters:
      simulator - the simulator for this model

  • Method Details

    • constructModel

      public final void constructModel() throws nl.tudelft.simulation.dsol.SimRuntimeException
      Specified by:
      constructModel in interface nl.tudelft.simulation.dsol.model.DsolModel<org.djunits.value.vdouble.scalar.Duration,OtsSimulatorInterface>
      Throws:
      nl.tudelft.simulation.dsol.SimRuntimeException

    • notify

      public void notify(Event event)
      Specified by:
      notify in interface EventListener

    • getNetwork

      public RoadNetwork getNetwork()
      Specified by:
      getNetwork in interface OtsModelInterface

    • getPath

      public final List<Lane> getPath(int index)
      Returns path.
      Parameters:
      index - the rank number of the path
      Returns:
      the set of lanes for the specified index

    • pathCount

      public final int pathCount()
      Return the number of paths that can be used to show graphs.
      Returns:
      the number of paths that can be used to show graphs

    • getPaths

      public List<List<Lane>> getPaths()
      Returns the paths.
      Returns:
      paths

    • getMinimumDistance

      public final org.djunits.value.vdouble.scalar.Length getMinimumDistance()
      Returns minimum distance.
      Returns:
      minimumDistance

    • getMaximumDistance

      public final org.djunits.value.vdouble.scalar.Length getMaximumDistance()
      Returns maximum distance.
      Returns:
      maximumDistance