Package org.opentrafficsim.road.gtu.lane.tactical.toledo

Class ToledoCarFollowing

java.lang.Object

org.opentrafficsim.road.gtu.lane.tactical.following.AbstractCarFollowingModel

org.opentrafficsim.road.gtu.lane.tactical.toledo.ToledoCarFollowing

All Implemented Interfaces:

CarFollowingModel, DesiredHeadwayModel, DesiredSpeedModel, Initialisable

public class ToledoCarFollowing
extends AbstractCarFollowingModel

Copyright (c) 2013-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Version:

$Revision$, $LastChangedDate$, by $Author$, initial version Jul 7, 2016

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Field Summary

Fields

Modifier and Type	Field	Description
static ParameterTypeSpeed	ALPHADS
static ParameterTypeDouble	BETAACC
static ParameterTypeSpeed	BETADS
static ParameterTypeDouble	CCFACC
static ParameterTypeDouble	CCFDEC
static ParameterTypeSpeed	CDS
static ParameterTypeDouble	GAMMAACC
static ParameterTypeDouble	GAMMADEC
static ParameterTypeDuration	HSTAR
static ParameterTypeDouble	LAMBDAACC
static ParameterTypeDouble	LAMBDADEC
static ParameterTypeDouble	LAMBDAFF
static ParameterTypeDouble	RHOACC
static ParameterTypeDouble	RHODEC
static ParameterTypeDouble	SIGMAACC
static ParameterTypeDouble	SIGMADEC
static ParameterTypeDouble	SIGMAFF

Fields inherited from interface org.opentrafficsim.road.gtu.lane.tactical.following.CarFollowingModel

CAR_FOLLOWING_MODEL

Constructor Summary

Constructors

Constructor	Description
ToledoCarFollowing()	Constructor using Toledo models for desired headway ans speed.

Method Summary

Modifier and Type	Method	Description
protected Acceleration	followingAcceleration(Parameters parameters, Speed speed, Speed desiredSpeed, Length desiredHeadway, PerceptionIterable<? extends Headway> leaders)	Determination of car-following acceleration, possibly based on multiple leaders.
String	getLongName()	Return the complete name of the car-following model.
String	getName()	Return the name of the car-following model.

Methods inherited from class org.opentrafficsim.road.gtu.lane.tactical.following.AbstractCarFollowingModel

desiredHeadway, desiredSpeed, followingAcceleration, init, toString

Methods inherited from class java.lang.Object

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

Field Detail

CDS

public static final ParameterTypeSpeed CDS

BETADS

public static final ParameterTypeSpeed BETADS

ALPHADS

public static final ParameterTypeSpeed ALPHADS

HSTAR

public static final ParameterTypeDuration HSTAR

LAMBDAFF

public static final ParameterTypeDouble LAMBDAFF

SIGMAFF

public static final ParameterTypeDouble SIGMAFF

CCFACC

public static final ParameterTypeDouble CCFACC

BETAACC

public static final ParameterTypeDouble BETAACC

GAMMAACC

public static final ParameterTypeDouble GAMMAACC

RHOACC

public static final ParameterTypeDouble RHOACC

LAMBDAACC

public static final ParameterTypeDouble LAMBDAACC

SIGMAACC

public static final ParameterTypeDouble SIGMAACC

CCFDEC

public static final ParameterTypeDouble CCFDEC

GAMMADEC

public static final ParameterTypeDouble GAMMADEC

RHODEC

public static final ParameterTypeDouble RHODEC

LAMBDADEC

public static final ParameterTypeDouble LAMBDADEC

SIGMADEC

public static final ParameterTypeDouble SIGMADEC

Constructor Detail

ToledoCarFollowing

public ToledoCarFollowing()

Constructor using Toledo models for desired headway ans speed.

Method Detail

followingAcceleration

protected final Acceleration followingAcceleration(Parameters parameters,
                                                   Speed speed,
                                                   Speed desiredSpeed,
                                                   Length desiredHeadway,
                                                   PerceptionIterable<? extends Headway> leaders)
                                            throws ParameterException

Determination of car-following acceleration, possibly based on multiple leaders.

Specified by:

followingAcceleration in class AbstractCarFollowingModel

Parameters:

parameters - Parameters; parameters

speed - Speed; current speed

desiredSpeed - Speed; desired speed

desiredHeadway - Length; desired headway

leaders - PerceptionIterable<? extends Headway>; set of leader headways (guaranteed positive) and speeds, ordered by headway (closest first)

Returns:

car-following acceleration

Throws:

ParameterException - if parameter exception occurs

getName

public final String getName()

Return the name of the car-following model.

Returns:

name of the car-following model

getLongName

public final String getLongName()

Return the complete name of the car-following model.

Returns:

complete name of the car-following model