Package org.opentrafficsim.road.gtu.tactical.following

Class AbstractIdm.IdmDesiredSpeedModel

java.lang.Object

org.opentrafficsim.road.gtu.tactical.following.AbstractIdm.IdmDesiredSpeedModel

All Implemented Interfaces:

Supplier<AbstractIdm.IdmDesiredSpeedModel>, Stateless<AbstractIdm.IdmDesiredSpeedModel>, DesiredSpeedModel

Enclosing class:

AbstractIdm

public static class AbstractIdm.IdmDesiredSpeedModel
extends Object
implements DesiredSpeedModel, Stateless<AbstractIdm.IdmDesiredSpeedModel>

IDM desired speed model. This model returns the minimum of fSpeed'*laneSpeedLimit and fSpeedGtu'*gtuTypeSpeedLimit if both exist, or one of them if one exists. If both do not exist this model returns fSpeed*130km/h. For both fSpeed' and fSpeedGtu', if the speed limit is enforced the value is the minimum of fSpeed/fSpeedGtu (respectively) and 1.0.

Field Summary

Fields

Modifier and Type	Field	Description
static final AbstractIdm.IdmDesiredSpeedModel	SINGLETON	Singleton instance.

Constructor Summary

Constructors

Constructor	Description
IdmDesiredSpeedModel()	Constructor.

Method Summary

Modifier and Type	Method	Description
org.djunits.value.vdouble.scalar.Speed	desiredSpeed(Parameters parameters, SpeedLimits speedLimits, org.djunits.value.vdouble.scalar.Speed maxVehicleSpeed)	Determines the desired speed.
AbstractIdm.IdmDesiredSpeedModel	get()

Methods inherited from class java.lang.Object

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

Field Details

SINGLETON

public static final AbstractIdm.IdmDesiredSpeedModel SINGLETON

Singleton instance.

Constructor Details

IdmDesiredSpeedModel

public IdmDesiredSpeedModel()

Constructor.

Method Details

get

public AbstractIdm.IdmDesiredSpeedModel get()

Specified by:

get in interface Stateless<AbstractIdm.IdmDesiredSpeedModel>

Specified by:

get in interface Supplier<AbstractIdm.IdmDesiredSpeedModel>

desiredSpeed

public org.djunits.value.vdouble.scalar.Speed desiredSpeed(Parameters parameters,
 SpeedLimits speedLimits,
 org.djunits.value.vdouble.scalar.Speed maxVehicleSpeed)
                                                    throws ParameterException

Description copied from interface: DesiredSpeedModel

Determines the desired speed.

Specified by:

desiredSpeed in interface DesiredSpeedModel

Parameters:

parameters - parameters

speedLimits - speed limits

maxVehicleSpeed - maximum speed of the vehicle

Returns:

desired speed

Throws:

ParameterException - if parameter exception occurs