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Eclipse SUMO - Simulation of Urban MObility
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A lane change model developed by D. Krajzewicz, J. Erdmann et al. between 2004 and 2013. More...
#include <MSLCM_LC2013.h>
Public Member Functions | |
bool | alreadyChanged () const |
reset the flag whether a vehicle already moved to false More... | |
void | changed () override |
void | changedToOpposite () |
called when a vehicle changes between lanes in opposite directions More... | |
void | checkTraCICommands () |
Check for commands issued for the vehicle via TraCI and apply the appropriate state changes For the sublane case, this includes setting a new maneuver distance if appropriate. More... | |
void | cleanupShadowLane () |
void | cleanupTargetLane () |
void | clearGapsAtLCInit () |
void | clearNeighbors () |
Clear info on neighboring vehicle from previous step. More... | |
double | computeSpeedLat (double latDist, double &maneuverDist, bool urgent) const override |
decides the next lateral speed (for continuous lane changing) More... | |
bool | debugVehicle () const override |
whether the current vehicles shall be debugged More... | |
virtual StateAndDist | decideDirection (StateAndDist sd1, StateAndDist sd2) const |
decide in which direction to move in case both directions are desirable More... | |
MSLane * | determineTargetLane (int &targetDir) const |
void | endLaneChangeManeuver (const MSMoveReminder::Notification reason=MSMoveReminder::NOTIFICATION_LANE_CHANGE) |
virtual double | estimateLCDuration (const double speed, const double remainingManeuverDist, const double decel, bool urgent) const |
Calculates the maximal time needed to complete a lane change maneuver if lcMaxSpeedLatFactor and lcMaxSpeedStanding are set and the vehicle breaks not harder than decel. LC when the vehicle starts breaking now. If lcMaxSpeedStanding==0 the completion may be impossible,. More... | |
double | getAccelerationLat () const |
return the lateral speed of the current lane change maneuver More... | |
double | getAngleOffset () const |
return the angle offset during a continuous change maneuver More... | |
double | getAssumedDecelForLaneChangeDuration () const override |
Returns a deceleration value which is used for the estimation of the duration of a lane change. More... | |
int & | getCanceledState (const int dir) |
double | getCommittedSpeed () const |
double | getExtraReservation (int bestLaneOffset) const override |
reserve extra space for unseen blockers when more tnan one lane change is required More... | |
const std::shared_ptr< MSLeaderDistanceInfo > | getFollowers (const int dir) |
Returns the neighboring, lc-relevant followers for the last step in the requested direction. More... | |
double | getForwardPos () const |
get vehicle position relative to the forward direction lane More... | |
const std::vector< MSLane * > & | getFurtherTargetLanes () const |
double | getLaneChangeCompletion () const |
Get the current lane change completion ratio. More... | |
int | getLaneChangeDirection () const |
return the direction of the current lane change maneuver More... | |
SUMOTime | getLastLaneChangeOffset () const |
const std::shared_ptr< MSLeaderDistanceInfo > | getLeaders (const int dir) |
Returns the neighboring, lc-relevant leaders for the last step in the requested direction. More... | |
double | getManeuverDist () const |
Returns the remaining unblocked distance for the current maneuver. (only used by sublane model) More... | |
LaneChangeModel | getModelID () const override |
Returns the model's id. More... | |
int | getNormalizedLaneIndex () |
brief return lane index that treats opposite lanes like normal lanes to the left of the forward lanes More... | |
double | getOppositeSafetyFactor () const override |
return factor for modifying the safety constraints for opposite-diretction overtaking of the car-following model More... | |
int | getOwnState () const |
std::string | getParameter (const std::string &key) const override |
try to retrieve the given parameter from this device. Throw exception for unsupported key More... | |
double | getPreviousManeuverDist () const |
int | getPrevState () const |
double | getSafetyFactor () const override |
return factor for modifying the safety constraints of the car-following model More... | |
const std::pair< int, int > & | getSavedState (const int dir) const |
int | getShadowDirection () const |
return the direction in which the current shadow lane lies More... | |
const std::vector< MSLane * > & | getShadowFurtherLanes () const |
const std::vector< double > & | getShadowFurtherLanesPosLat () const |
MSLane * | getShadowLane () const |
Returns the lane the vehicle's shadow is on during continuous/sublane lane change. More... | |
MSLane * | getShadowLane (const MSLane *lane) const |
return the shadow lane for the given lane More... | |
MSLane * | getShadowLane (const MSLane *lane, double posLat) const |
return the shadow lane for the given lane and lateral offset More... | |
double | getSpeedLat () const |
return the lateral speed of the current lane change maneuver More... | |
MSLane * | getTargetLane () const |
Returns the lane the vehicle has committed to enter during a sublane lane change. More... | |
bool | hasBlueLight () const |
void * | inform (void *info, MSVehicle *sender) override |
void | initDerivedParameters () |
init cached parameters derived directly from model parameters More... | |
bool | isChangingLanes () const |
return true if the vehicle currently performs a lane change maneuver More... | |
bool | isOpposite () const |
bool | isStrategicBlocked () const |
void | laneChangeOutput (const std::string &tag, MSLane *source, MSLane *target, int direction, double maneuverDist=0) |
called once the vehicle ends a lane change manoeuvre (non-instant) More... | |
virtual void | loadState (const SUMOSAXAttributes &attrs) |
Loads the state of the laneChangeModel from the given attributes. More... | |
void | memorizeGapsAtLCInit () |
Control for resetting the memorized values for LC relevant gaps until the LC output is triggered in the case of continuous LC. More... | |
MSLCM_LC2013 (MSVehicle &v) | |
bool | pastMidpoint () const |
return whether the vehicle passed the midpoint of a continuous lane change maneuver More... | |
double | patchSpeed (const double min, const double wanted, const double max, const MSCFModel &cfModel) override |
Called to adapt the speed in order to allow a lane change. It uses information on LC-related desired speed-changes from the call to wantsChange() at the end of the previous simulation step. More... | |
void | prepareStep () override |
void | primaryLaneChanged (MSLane *source, MSLane *target, int direction) |
called once when the vehicles primary lane changes More... | |
SUMOTime | remainingTime () const |
Compute the remaining time until LC completion. More... | |
void | removeShadowApproachingInformation () const |
void | resetChanged () |
reset the flag whether a vehicle already moved to false More... | |
void | resetState () override |
void | saveLCState (const int dir, int stateWithoutTraCI, const int state) |
void | saveNeighbors (const int dir, const MSLeaderDistanceInfo &followers, const MSLeaderDistanceInfo &leaders) |
Saves the lane change relevant vehicles, which are currently on neighboring lanes in the given direction (as detected in wantsChangeSublane()). -> SL2015 case. More... | |
void | saveNeighbors (const int dir, const std::pair< MSVehicle *const, double > &follower, const std::pair< MSVehicle *const, double > &leader) |
Saves the lane change relevant vehicles, which are currently on neighboring lanes in the given direction (as detected in wantsChange()). -> LC2013 case. More... | |
virtual void | saveState (OutputDevice &out) const |
Save the state of the laneChangeModel. More... | |
void | setFollowerGaps (CLeaderDist follower, double secGap) |
void | setFollowerGaps (const MSLeaderDistanceInfo &vehicles) |
void | setLeaderGaps (CLeaderDist, double secGap) |
void | setLeaderGaps (const MSLeaderDistanceInfo &vehicles) |
void | setManeuverDist (const double dist) |
Updates the remaining distance for the current maneuver while it is continued within non-action steps (only used by sublane model) More... | |
void | setNoShadowPartialOccupator (MSLane *lane) |
void | setOrigLeaderGaps (CLeaderDist, double secGap) |
void | setOrigLeaderGaps (const MSLeaderDistanceInfo &vehicles) |
virtual void | setOwnState (const int state) |
void | setParameter (const std::string &key, const std::string &value) override |
try to set the given parameter for this laneChangeModel. Throw exception for unsupported key More... | |
void | setShadowApproachingInformation (MSLink *link) const |
set approach information for the shadow vehicle More... | |
void | setShadowPartialOccupator (MSLane *lane) |
void | setSpeedLat (double speedLat) |
set the lateral speed and update lateral acceleraton More... | |
bool | startLaneChangeManeuver (MSLane *source, MSLane *target, int direction) |
start the lane change maneuver and return whether it continues More... | |
virtual bool | sublaneChangeCompleted (const double latDist) const |
whether the current change completes the manoeuvre More... | |
void | unchanged () |
bool | updateCompletion () |
virtual void | updateExpectedSublaneSpeeds (const MSLeaderDistanceInfo &ahead, int sublaneOffset, int laneIndex) |
update expected speeds for each sublane of the current edge More... | |
virtual void | updateSafeLatDist (const double travelledLatDist) |
Updates the value of safe lateral distances (in SL2015) during maneuver continuation in non-action steps. More... | |
void | updateShadowLane () |
MSLane * | updateTargetLane () |
int | wantsChange (int laneOffset, MSAbstractLaneChangeModel::MSLCMessager &msgPass, int blocked, const std::pair< MSVehicle *, double > &leader, const std::pair< MSVehicle *, double > &follower, const std::pair< MSVehicle *, double > &neighLead, const std::pair< MSVehicle *, double > &neighFollow, const MSLane &neighLane, const std::vector< MSVehicle::LaneQ > &preb, MSVehicle **lastBlocked, MSVehicle **firstBlocked) override |
Called to examine whether the vehicle wants to change using the given laneOffset. This method gets the information about the surrounding vehicles and whether another lane may be more preferable. More... | |
virtual int | wantsChangeSublane (int laneOffset, LaneChangeAction alternatives, const MSLeaderDistanceInfo &leaders, const MSLeaderDistanceInfo &followers, const MSLeaderDistanceInfo &blockers, const MSLeaderDistanceInfo &neighLeaders, const MSLeaderDistanceInfo &neighFollowers, const MSLeaderDistanceInfo &neighBlockers, const MSLane &neighLane, const std::vector< MSVehicle::LaneQ > &preb, MSVehicle **lastBlocked, MSVehicle **firstBlocked, double &latDist, double &targetDistLat, int &blocked) |
virtual | ~MSLCM_LC2013 () |
Static Public Member Functions | |
static MSAbstractLaneChangeModel * | build (LaneChangeModel lcm, MSVehicle &vehicle) |
Factory method for instantiating new lane changing models. More... | |
static bool | haveLCOutput () |
whether lanechange-output is active More... | |
static void | initGlobalOptions (const OptionsCont &oc) |
init global model parameters More... | |
static bool | outputLCEnded () |
whether start of maneuvers shall be recorede More... | |
static bool | outputLCStarted () |
whether start of maneuvers shall be recorede More... | |
Static Public Attributes | |
static const double | NO_NEIGHBOR |
Protected Types | |
typedef std::pair< double, int > | Info |
information regarding save velocity (unused) and state flags of the ego vehicle More... | |
Protected Member Functions | |
double | _patchSpeed (double min, const double wanted, double max, const MSCFModel &cfModel) |
int | _wantsChange (int laneOffset, MSAbstractLaneChangeModel::MSLCMessager &msgPass, int blocked, const std::pair< MSVehicle *, double > &leader, const std::pair< MSVehicle *, double > &follower, const std::pair< MSVehicle *, double > &neighLead, const std::pair< MSVehicle *, double > &neighFollow, const MSLane &neighLane, const std::vector< MSVehicle::LaneQ > &preb, MSVehicle **lastBlocked, MSVehicle **firstBlocked) |
helper function for doing the actual work More... | |
void | adaptSpeedToPedestrians (const MSLane *lane, double &v) |
react to pedestrians on the given lane More... | |
void | addLCSpeedAdvice (const double vSafe) |
Takes a vSafe (speed advice for speed in the next simulation step), converts it into an acceleration and stores it into myLCAccelerationAdvices. More... | |
bool | amBlockingFollower () |
bool | amBlockingFollowerNB () |
bool | amBlockingFollowerPlusNB () |
bool | amBlockingLeader () |
double | anticipateFollowSpeed (const std::pair< MSVehicle *, double > &leaderDist, double dist, double vMax, bool acceleratingLeader) |
anticipate future follow speed for the given leader More... | |
virtual bool | avoidOvertakeRight () const |
bool | cancelRequest (int state, int laneOffset) |
whether the influencer cancels the given request More... | |
virtual bool | congested (const MSVehicle *const neighLeader) |
bool | currentDistAllows (double dist, int laneOffset, double lookForwardDist) |
bool | currentDistDisallows (double dist, int laneOffset, double lookForwardDist) |
const MSCFModel & | getCarFollowModel () const |
The vehicle's car following model. More... | |
double | getMaxSpeedLat2 () const |
return the max of maxSpeedLat and lcMaxSpeedLatStanding More... | |
void | informFollower (MSAbstractLaneChangeModel::MSLCMessager &msgPass, int blocked, int dir, const std::pair< MSVehicle *, double > &neighFollow, double remainingSeconds, double plannedSpeed) |
decide whether we will try cut in before the follower or allow to be overtaken More... | |
double | informLeader (MSAbstractLaneChangeModel::MSLCMessager &msgPass, int blocked, int dir, const std::pair< MSVehicle *, double > &neighLead, double remainingSeconds) |
void | initLastLaneChangeOffset (int dir) |
virtual bool | predInteraction (const std::pair< MSVehicle *, double > &leader) |
bool | saveBlockerLength (double length, double foeLeftSpace) override |
reserve space at the end of the lane to avoid dead locks More... | |
int | slowDownForBlocked (MSVehicle **blocked, int state) |
compute useful slowdowns for blocked vehicles More... | |
Static Protected Member Functions | |
static double | overtakeDistance (const MSVehicle *follower, const MSVehicle *leader, const double gap, double followerSpeed=INVALID_SPEED, double leaderSpeed=INVALID_SPEED) |
Protected Attributes | |
double | myAccelerationLat |
the current lateral acceleration More... | |
bool | myAlreadyChanged |
whether the vehicle has already moved this step More... | |
int | myCanceledStateCenter |
int | myCanceledStateLeft |
int | myCanceledStateRight |
double | myCommittedSpeed |
the speed when committing to a change maneuver More... | |
bool | myDontBrake |
bool | myDontResetLCGaps |
Flag to prevent resetting the memorized values for LC relevant gaps until the LC output is triggered in the case of continuous LC. More... | |
std::vector< MSLane * > | myFurtherTargetLanes |
bool | myHaveBlueLight |
whether this vehicle is driving with special permissions and behavior More... | |
double | myKeepRightProbability |
double | myLaneChangeCompletion |
progress of the lane change maneuver 0:started, 1:complete More... | |
int | myLaneChangeDirection |
direction of the lane change maneuver -1 means right, 1 means left More... | |
double | myLastFollowerGap |
double | myLastFollowerSecureGap |
double | myLastFollowerSpeed |
double | myLastLateralGapLeft |
the minimum lateral gaps to other vehicles that were found when last changing to the left and right More... | |
double | myLastLateralGapRight |
double | myLastLeaderGap |
the actual minimum longitudinal distances to vehicles on the target lane More... | |
double | myLastLeaderSecureGap |
the minimum longitudinal distances to vehicles on the target lane that would be necessary for stringent security More... | |
double | myLastLeaderSpeed |
speeds of surrounding vehicles at the time of lane change More... | |
double | myLastOrigLeaderGap |
acutal and secure distance to closest leader vehicle on the original when performing lane change More... | |
double | myLastOrigLeaderSecureGap |
double | myLastOrigLeaderSpeed |
std::vector< double > | myLCAccelerationAdvices |
vector of LC-related acceleration recommendations Filled in wantsChange() and applied in patchSpeed() More... | |
double | myLeadingBlockerLength |
double | myLeftSpace |
double | myLookAheadSpeed |
double | myMaxDistLatStanding |
double | myMaxSpeedLatFactor |
double | myMaxSpeedLatStanding |
const LaneChangeModel | myModel |
the type of this model More... | |
std::vector< MSLane * > | myNoPartiallyOccupatedByShadow |
double | myOvertakeRightParam |
int | myOwnState |
The current state of the vehicle. More... | |
std::vector< MSLane * > | myPartiallyOccupatedByShadow |
list of lanes where the shadow vehicle is partial occupator More... | |
int | myPreviousState |
lane changing state from the previous simulation step More... | |
int | myPreviousState2 |
lane changing state from step before the previous simulation step More... | |
std::pair< int, int > | mySavedStateCenter |
std::pair< int, int > | mySavedStateLeft |
std::pair< int, int > | mySavedStateRight |
std::vector< MSLane * > | myShadowFurtherLanes |
std::vector< double > | myShadowFurtherLanesPosLat |
MSLane * | myShadowLane |
A lane that is partially occupied by the front of the vehicle but that is not the primary lane. More... | |
double | mySigma |
double | mySpeedGainProbability |
a value for tracking the probability that a change to the offset with the same sign is beneficial More... | |
double | mySpeedLat |
the current lateral speed More... | |
MSLane * | myTargetLane |
The target lane for the vehicle's current maneuver. More... | |
MSVehicle & | myVehicle |
The vehicle this lane-changer belongs to. More... | |
user configurable model parameters (can be changed via TraCI) | |
double | myStrategicParam |
double | myCooperativeParam |
double | mySpeedGainParam |
double | myKeepRightParam |
double | myOppositeParam |
double | myLookaheadLeft |
double | mySpeedGainRight |
double | myAssertive |
double | mySpeedGainLookahead |
double | myRoundaboutBonus |
double | myCooperativeSpeed |
double | myKeepRightAcceptanceTime |
double | myOvertakeDeltaSpeedFactor |
const double | myExperimentalParam1 |
derived parameters | |
double | myChangeProbThresholdRight |
double | myChangeProbThresholdLeft |
std::shared_ptr< MSLeaderDistanceInfo > | myLeftFollowers |
Cached info on lc-relevant neighboring vehicles. More... | |
std::shared_ptr< MSLeaderDistanceInfo > | myLeftLeaders |
std::shared_ptr< MSLeaderDistanceInfo > | myRightFollowers |
std::shared_ptr< MSLeaderDistanceInfo > | myRightLeaders |
Static Protected Attributes | |
static bool | myAllowOvertakingRight |
whether overtaking on the right is permitted More... | |
static bool | myLCEndedOutput |
static bool | myLCOutput |
whether to record lane-changing More... | |
static bool | myLCStartedOutput |
static bool | myLCXYOutput |
Private Attributes | |
bool | myAmOpposite |
whether the vehicle is driving in the opposite direction More... | |
std::vector< MSLink * > | myApproachedByShadow |
links which are approached by the shadow vehicle More... | |
SUMOTime | myLastLaneChangeOffset |
double | myManeuverDist |
The complete lateral distance the vehicle wants to travel to finish its maneuver Only used by sublane model, currently. More... | |
double | myPreviousManeuverDist |
Maneuver distance from the previous simulation step. More... | |
A lane change model developed by D. Krajzewicz, J. Erdmann et al. between 2004 and 2013.
Definition at line 45 of file MSLCM_LC2013.h.
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protected |
information regarding save velocity (unused) and state flags of the ego vehicle
Definition at line 211 of file MSLCM_LC2013.h.
MSLCM_LC2013::MSLCM_LC2013 | ( | MSVehicle & | v | ) |
Definition at line 96 of file MSLCM_LC2013.cpp.
References DEBUG_COND, Named::getID(), initDerivedParameters(), LC2013, myCooperativeParam, myKeepRightParam, mySpeedGainParam, myStrategicParam, MSAbstractLaneChangeModel::myVehicle, and SIMTIME.
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Definition at line 131 of file MSLCM_LC2013.cpp.
References changed().
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helper function which contains the actual logic
Definition at line 228 of file MSLCM_LC2013.cpp.
References ACCEL2SPEED, changed(), DEBUG_COND, MSVehicle::getCarFollowModel(), MSLane::getEdge(), Named::getID(), MSVehicle::getLane(), MSVehicleType::getMinGap(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), gPrecision, MSGlobals::gSemiImplicitEulerUpdate, MSEdge::hasLaneChanger(), LCA_AMBLOCKINGFOLLOWER_DONTBRAKE, LCA_AMBLOCKINGLEADER, LCA_BLOCKED, LCA_BLOCKED_BY_FOLLOWER, LCA_BLOCKED_BY_LEADER, LCA_COOPERATIVE, LCA_STRATEGIC, LCA_WANTS_LANECHANGE, MAX2(), MIN2(), MSCFModel::minNextSpeedEmergency(), myCooperativeSpeed, myDontBrake, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myVehicle, SIMTIME, MSCFModel::stopSpeed(), and toString().
Referenced by patchSpeed().
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protected |
helper function for doing the actual work
we urgently need to change lanes to follow our route
Definition at line 1124 of file MSLCM_LC2013.cpp.
References adaptSpeedToPedestrians(), addLCSpeedAdvice(), amBlockingFollowerPlusNB(), anticipateFollowSpeed(), MSAbstractLaneChangeModel::avoidOvertakeRight(), MSVehicle::LaneQ::bestContinuations, MSVehicle::LaneQ::bestLaneOffset, MSCFModel::brakeGap(), MSAbstractLaneChangeModel::cancelRequest(), MSVehicle::Influencer::changeRequestRemainingSeconds(), currentDistAllows(), currentDistDisallows(), DEBUG_COND, MSCFModel::followSpeed(), MSVehicle::getActionStepLengthSecs(), MSLane::getBruttoOccupancy(), MSAbstractLaneChangeModel::getCanceledState(), MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getCarFollowModel(), MSNet::getCurrentTimeStep(), MSLane::getEdge(), MSAbstractLaneChangeModel::getForwardPos(), Named::getID(), Named::getIDSecure(), MSVehicle::getInfluencer(), MSNet::getInstance(), MSVehicle::getLane(), MSVehicle::getLastStepDist(), MSVehicleType::getLength(), MSVehicleType::getLengthWithGap(), MSLane::getLinkCont(), MSCFModel::getMaxDecel(), MSBaseVehicle::getNextStop(), MSLane::getNormalPredecessorLane(), MSEdge::getPersons(), MSVehicle::getPositionOnLane(), MSLCHelper::getRoundaboutDistBonus(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSCFModel::getSpeedAfterMaxDecel(), MSLane::getSpeedLimit(), MSLane::getVehicleMaxSpeed(), MSBaseVehicle::getVehicleType(), gPrecision, MSGlobals::gSemiImplicitEulerUpdate, HELP_OVERTAKE, MSVehicle::influenceChangeDecision(), informFollower(), informLeader(), MSEdge::isInternal(), MSAbstractLaneChangeModel::isOpposite(), JAM_FACTOR, KEEP_RIGHT_TIME, MSStop::lane, MSVehicle::LaneQ::lane, LCA_COOPERATIVE, LCA_KEEPRIGHT, LCA_LEFT, LCA_MLEFT, LCA_MRIGHT, LCA_RIGHT, LCA_SPEEDGAIN, LCA_STAY, LCA_STRATEGIC, LCA_TRACI, LCA_URGENT, MSVehicle::LaneQ::length, LOOK_AHEAD_MIN_SPEED, LOOK_AHEAD_SPEED_MEMORY, LOOK_FORWARD, MAX2(), MIN2(), myChangeProbThresholdLeft, myChangeProbThresholdRight, myCooperativeParam, myDontBrake, myKeepRightAcceptanceTime, myKeepRightParam, myKeepRightProbability, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, myLookaheadLeft, myLookAheadSpeed, MSAbstractLaneChangeModel::myOwnState, myRoundaboutBonus, mySpeedGainProbability, myStrategicParam, MSAbstractLaneChangeModel::myVehicle, MSVehicle::nextStopDist(), MSVehicle::LaneQ::occupation, OPPOSITE_URGENCY, REACT_TO_STOPPED_DISTANCE, RELGAIN_NORMALIZATION_MIN_SPEED, MSLCHelper::saveBlockerLength(), SIMTIME, slowDownForBlocked(), STEPS2TIME, SUMO_const_haltingSpeed, toString(), TS, TURN_LANE_DIST, and URGENCY.
Referenced by wantsChange().
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react to pedestrians on the given lane
Definition at line 2001 of file MSLCM_LC2013.cpp.
References DEBUG_COND, MSVehicle::getCarFollowModel(), Named::getID(), MSCFModel::getMaxDecel(), MSVehicleType::getMinGap(), MSVehicle::getPositionOnLane(), MSVehicle::getRightSideOnLane(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), MSVehicleType::getWidth(), MSLane::hasPedestrians(), MIN2(), MSAbstractLaneChangeModel::myVehicle, MSLane::nextBlocking(), SIMTIME, and MSCFModel::stopSpeed().
Referenced by _wantsChange().
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Takes a vSafe (speed advice for speed in the next simulation step), converts it into an acceleration and stores it into myLCAccelerationAdvices.
Definition at line 2024 of file MSLCM_LC2013.cpp.
References MSVehicle::getSpeed(), myLCAccelerationAdvices, MSAbstractLaneChangeModel::myVehicle, and SPEED2ACCEL.
Referenced by _wantsChange(), inform(), informFollower(), informLeader(), and slowDownForBlocked().
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inlineinherited |
reset the flag whether a vehicle already moved to false
Definition at line 474 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myAlreadyChanged.
Referenced by MSLaneChanger::change(), and MSLaneChangerSublane::change().
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inlineprotected |
Definition at line 184 of file MSLCM_LC2013.h.
References LCA_AMBLOCKINGFOLLOWER, and MSAbstractLaneChangeModel::myOwnState.
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inlineprotected |
Definition at line 187 of file MSLCM_LC2013.h.
References LCA_AMBLOCKINGFOLLOWER_DONTBRAKE, and MSAbstractLaneChangeModel::myOwnState.
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inlineprotected |
Definition at line 190 of file MSLCM_LC2013.h.
References LCA_AMBLOCKINGFOLLOWER, LCA_AMBLOCKINGFOLLOWER_DONTBRAKE, and MSAbstractLaneChangeModel::myOwnState.
Referenced by _wantsChange().
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inlineprotected |
Definition at line 181 of file MSLCM_LC2013.h.
References LCA_AMBLOCKINGLEADER, and MSAbstractLaneChangeModel::myOwnState.
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anticipate future follow speed for the given leader
Definition at line 1891 of file MSLCM_LC2013.cpp.
References ACCEL2SPEED, MSCFModel::followSpeed(), MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getCarFollowModel(), MSVehicle::getLane(), MSCFModel::getMaxAccel(), MSCFModel::getMaxDecel(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLane::getVehicleMaxSpeed(), MSAbstractLaneChangeModel::hasBlueLight(), MAX2(), MSCFModel::maximumSafeFollowSpeed(), MSCFModel::maximumSafeStopSpeed(), MIN2(), mySpeedGainLookahead, and MSAbstractLaneChangeModel::myVehicle.
Referenced by _wantsChange().
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protectedvirtualinherited |
Definition at line 275 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::congested(), MSBaseVehicle::getRNG(), MSVehicleType::getVehicleClass(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myAllowOvertakingRight, MSAbstractLaneChangeModel::myOvertakeRightParam, MSAbstractLaneChangeModel::myVehicle, RandHelper::rand(), and SVC_EMERGENCY.
Referenced by _wantsChange(), MSLCM_SL2015::checkStrategicChange(), and MSLCM_SL2015::mustOvertakeStopped().
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staticinherited |
Factory method for instantiating new lane changing models.
[in] | lcm | The type of model to build |
[in] | vehicle | The vehicle for which this model shall be built |
Definition at line 77 of file MSAbstractLaneChangeModel.cpp.
References DEFAULT, DK2008, MSGlobals::gLateralResolution, LC2013, SL2015, and toString().
Referenced by MSVehicle::initDevices().
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whether the influencer cancels the given request
Definition at line 541 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::getCanceledState(), MSVehicle::influenceChangeDecision(), and MSAbstractLaneChangeModel::myVehicle.
Referenced by _wantsChange(), and MSLCM_SL2015::_wantsChangeSublane().
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Implements MSAbstractLaneChangeModel.
Definition at line 1094 of file MSLCM_LC2013.cpp.
References MSVehicle::getBestLaneOffset(), LOOK_AHEAD_MIN_SPEED, myDontBrake, myKeepRightProbability, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, myLookAheadSpeed, MSAbstractLaneChangeModel::myOwnState, mySpeedGainProbability, and MSAbstractLaneChangeModel::myVehicle.
Referenced by _patchSpeed(), and ~MSLCM_LC2013().
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called when a vehicle changes between lanes in opposite directions
Definition at line 924 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myAlreadyChanged, and MSAbstractLaneChangeModel::myAmOpposite.
Referenced by MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSVehicle::executeMove(), and MSAbstractLaneChangeModel::primaryLaneChanged().
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Check for commands issued for the vehicle via TraCI and apply the appropriate state changes For the sublane case, this includes setting a new maneuver distance if appropriate.
Definition at line 878 of file MSAbstractLaneChangeModel.cpp.
References gDebugFlag2, Named::getID(), MSVehicle::getInfluencer(), MSVehicle::getLaneChangeModel(), MSVehicle::Influencer::getLatDist(), MSAbstractLaneChangeModel::getOwnState(), MSGlobals::gLateralResolution, MSVehicle::hasInfluencer(), MSVehicle::influenceChangeDecision(), MSVehicle::lateralDistanceToLane(), LCA_LEFT, LCA_RIGHT, LCA_STAY, LCA_TRACI, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myVehicle, MSVehicle::Influencer::resetLatDist(), MSAbstractLaneChangeModel::setManeuverDist(), MSAbstractLaneChangeModel::setOwnState(), SIMTIME, and toString().
Referenced by MSLaneChanger::checkTraCICommands().
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Definition at line 500 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::debugVehicle(), MSAbstractLaneChangeModel::myNoPartiallyOccupatedByShadow, MSAbstractLaneChangeModel::myShadowFurtherLanes, MSAbstractLaneChangeModel::myShadowLane, MSAbstractLaneChangeModel::myVehicle, MSLane::resetPartialOccupation(), and SIMTIME.
Referenced by MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSDevice_Bluelight::notifyMove(), and MSVehicle::~MSVehicle().
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Definition at line 519 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::debugVehicle(), MSAbstractLaneChangeModel::myFurtherTargetLanes, MSAbstractLaneChangeModel::myTargetLane, MSAbstractLaneChangeModel::myVehicle, MSLane::resetManeuverReservation(), and SIMTIME.
Referenced by MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSDevice_Bluelight::notifyMove(), and MSVehicle::~MSVehicle().
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Definition at line 319 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myDontResetLCGaps.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput().
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Clear info on neighboring vehicle from previous step.
Definition at line 220 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLeftFollowers, MSAbstractLaneChangeModel::myLeftLeaders, MSAbstractLaneChangeModel::myRightFollowers, and MSAbstractLaneChangeModel::myRightLeaders.
Referenced by MSLaneChanger::change(), and MSLaneChangerSublane::change().
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decides the next lateral speed (for continuous lane changing)
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2031 of file MSLCM_LC2013.cpp.
References MSAbstractLaneChangeModel::computeSpeedLat(), DEBUG_COND, Named::getID(), MSVehicle::getSpeed(), MSAbstractLaneChangeModel::isChangingLanes(), LC_RESOLUTION_SPEED_LAT, MAX2(), MIN2(), myLeftSpace, MSAbstractLaneChangeModel::myMaxSpeedLatFactor, MSAbstractLaneChangeModel::myMaxSpeedLatStanding, MSAbstractLaneChangeModel::myVehicle, and SIMTIME.
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Definition at line 256 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::congested(), MSVehicle::getLane(), MSLane::getSpeedLimit(), and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLCM_DK2008::wantsChangeToLeft(), and MSLCM_DK2008::wantsChangeToRight().
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Definition at line 196 of file MSLCM_LC2013.h.
Referenced by _wantsChange().
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Definition at line 193 of file MSLCM_LC2013.h.
Referenced by _wantsChange().
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whether the current vehicles shall be debugged
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 149 of file MSLCM_LC2013.cpp.
References DEBUG_COND.
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decide in which direction to move in case both directions are desirable
Reimplemented in MSLCM_SL2015.
Definition at line 336 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myModel, toString(), and UNUSED_PARAMETER.
Referenced by MSLaneChangerSublane::change().
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Definition at line 694 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getLane(), MSVehicle::getLateralPositionOnLane(), MSLane::getParallelLane(), MSBaseVehicle::getWidth(), MSLane::getWidth(), MSAbstractLaneChangeModel::myManeuverDist, MSAbstractLaneChangeModel::myShadowLane, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSAbstractLaneChangeModel::updateTargetLane().
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Definition at line 441 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::changedToOpposite(), MSAbstractLaneChangeModel::cleanupShadowLane(), MSAbstractLaneChangeModel::cleanupTargetLane(), MSAbstractLaneChangeModel::debugVehicle(), MSVehicle::fixPosition(), Named::getID(), MSBaseVehicle::getNextStop(), MSStop::isOpposite, MSAbstractLaneChangeModel::myAmOpposite, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myNoPartiallyOccupatedByShadow, MSAbstractLaneChangeModel::myVehicle, MSMoveReminder::NOTIFICATION_LANE_CHANGE, MSMoveReminder::NOTIFICATION_PARKING, SIMTIME, MSVehicle::switchOffSignal(), UNUSED_PARAMETER, MSVehicle::VEH_SIGNAL_BLINKER_LEFT, and MSVehicle::VEH_SIGNAL_BLINKER_RIGHT.
Referenced by MSVehicleTransfer::add(), MSLaneChanger::continueChange(), MSVehicle::processLaneAdvances(), and MSAbstractLaneChangeModel::updateShadowLane().
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Calculates the maximal time needed to complete a lane change maneuver if lcMaxSpeedLatFactor and lcMaxSpeedStanding are set and the vehicle breaks not harder than decel. LC when the vehicle starts breaking now. If lcMaxSpeedStanding==0 the completion may be impossible,.
[in] | speed | Current longitudinal speed of the changing vehicle. |
[in] | remainingManeuverDist | dist which is still to be covered until LC is completed |
[in] | decel | Maximal assumed deceleration rate applied during the LC. |
Definition at line 737 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::computeSpeedLat(), SUMOVTypeParameter::getLCParams(), MSVehicleType::getMaxSpeedLat(), MSVehicleType::getParameter(), MSBaseVehicle::getVehicleType(), MSGlobals::gLaneChangeDuration, MSAbstractLaneChangeModel::myMaxSpeedLatFactor, MSAbstractLaneChangeModel::myMaxSpeedLatStanding, MSAbstractLaneChangeModel::myVehicle, STEPS2TIME, SUMO_ATTR_LCA_MAXSPEEDLATFACTOR, SUMO_ATTR_LCA_MAXSPEEDLATSTANDING, VTYPEPARS_MAXSPEED_LAT_SET, and MSVehicleType::wasSet().
Referenced by MSLaneChanger::checkChange(), and MSAbstractLaneChangeModel::remainingTime().
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return the lateral speed of the current lane change maneuver
Definition at line 564 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myAccelerationLat.
Referenced by MSFCDExport::write().
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return the angle offset during a continuous change maneuver
Definition at line 726 of file MSAbstractLaneChangeModel.cpp.
References MSVehicleType::getMaxSpeedLat(), MSBaseVehicle::getVehicleType(), MSGlobals::gLaneChangeDuration, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::myVehicle, MSAbstractLaneChangeModel::pastMidpoint(), STEPS2TIME, SUMO_const_laneWidth, VTYPEPARS_MAXSPEED_LAT_SET, and MSVehicleType::wasSet().
Referenced by MSVehicle::computeAngle().
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Returns a deceleration value which is used for the estimation of the duration of a lane change.
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2049 of file MSLCM_LC2013.cpp.
References MSVehicle::getAcceleration(), LC_ASSUMED_DECEL, MAX2(), and MSAbstractLaneChangeModel::myVehicle.
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Definition at line 244 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myCanceledStateCenter, MSAbstractLaneChangeModel::myCanceledStateLeft, and MSAbstractLaneChangeModel::myCanceledStateRight.
Referenced by _wantsChange(), MSLCM_SL2015::_wantsChangeSublane(), MSAbstractLaneChangeModel::cancelRequest(), MSLCM_SL2015::checkStrategicChange(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::saveLCState().
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The vehicle's car following model.
Definition at line 691 of file MSAbstractLaneChangeModel.h.
References MSVehicle::getCarFollowModel(), and MSAbstractLaneChangeModel::myVehicle.
Referenced by _wantsChange(), anticipateFollowSpeed(), MSLCM_SL2015::checkStrategicChange(), MSLCM_DK2008::informBlocker(), informFollower(), MSLCM_SL2015::informLeader(), informLeader(), MSAbstractLaneChangeModel::predInteraction(), slowDownForBlocked(), MSLCM_SL2015::slowDownForBlocked(), MSLCM_SL2015::updateExpectedSublaneSpeeds(), MSLCM_DK2008::wantsChangeToLeft(), and MSLCM_DK2008::wantsChangeToRight().
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Definition at line 554 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myCommittedSpeed.
Referenced by MSVehicle::planMoveInternal(), and MSLaneChangerSublane::startChangeSublane().
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reserve extra space for unseen blockers when more tnan one lane change is required
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 1084 of file MSLCM_LC2013.cpp.
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Returns the neighboring, lc-relevant followers for the last step in the requested direction.
Definition at line 229 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLeftFollowers, and MSAbstractLaneChangeModel::myRightFollowers.
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get vehicle position relative to the forward direction lane
Definition at line 1061 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getLane(), MSLane::getLength(), MSVehicle::getPositionOnLane(), MSAbstractLaneChangeModel::myAmOpposite, and MSAbstractLaneChangeModel::myVehicle.
Referenced by _wantsChange(), MSLCM_SL2015::_wantsChangeSublane(), MSLCM_SL2015::checkStrategicChange(), and MSLaneChanger::getBestLanesOpposite().
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Definition at line 422 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myFurtherTargetLanes.
Referenced by MSVehicle::getBackPositionOnLane(), and MSVehicle::getLatOffset().
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Get the current lane change completion ratio.
Definition at line 458 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLaneChangeCompletion.
Referenced by MSLaneChanger::continueChange(), and MSVehicle::planMoveInternal().
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return the direction of the current lane change maneuver
Definition at line 463 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLaneChangeDirection.
Referenced by MSLaneChanger::continueChange(), and MSVehicle::setBlinkerInformation().
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Definition at line 426 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLastLaneChangeOffset.
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Returns the neighboring, lc-relevant leaders for the last step in the requested direction.
Definition at line 242 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLeftLeaders, and MSAbstractLaneChangeModel::myRightLeaders.
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Returns the remaining unblocked distance for the current maneuver. (only used by sublane model)
Definition at line 180 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myManeuverDist.
Referenced by MSLCM_SL2015::_wantsChangeSublane(), MSLaneChangerSublane::change(), MSLCM_SL2015::changed(), MSLaneChangerSublane::continueChangeSublane(), MSVehicle::getLatOffset(), MSLink::getLeaderInfo(), GUIVehicle::getManeuverDist(), MSLeaderInfo::getSubLanes(), MSLaneChangerSublane::startChangeSublane(), MSAbstractLaneChangeModel::updateCompletion(), and MSLCM_SL2015::updateGaps().
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return the max of maxSpeedLat and lcMaxSpeedLatStanding
Definition at line 549 of file MSAbstractLaneChangeModel.cpp.
References MSVehicleType::getMaxSpeedLat(), MSBaseVehicle::getVehicleType(), MAX2(), MSAbstractLaneChangeModel::myMaxSpeedLatStanding, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLCM_SL2015::checkBlocking().
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Returns the model's id.
Implements MSAbstractLaneChangeModel.
Definition at line 53 of file MSLCM_LC2013.h.
References LC2013.
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brief return lane index that treats opposite lanes like normal lanes to the left of the forward lanes
Definition at line 1067 of file MSAbstractLaneChangeModel.cpp.
References MSLane::getEdge(), MSLane::getIndex(), MSVehicle::getLane(), MSEdge::getNumLanes(), MSLane::getParallelOpposite(), MSAbstractLaneChangeModel::myAmOpposite, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLaneChanger::checkOppositeStop().
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return factor for modifying the safety constraints for opposite-diretction overtaking of the car-following model
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2059 of file MSLCM_LC2013.cpp.
References myOppositeParam.
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Definition at line 181 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myOwnState.
Referenced by MSLaneChangerSublane::abortLCManeuver(), MSLaneChanger::applyTraCICommands(), MSLaneChanger::change(), MSAbstractLaneChangeModel::checkTraCICommands(), MSLaneChanger::checkTraCICommands(), MSLaneChangerSublane::continueChangeSublane(), MSLaneChangerSublane::outputLCEnded(), MSLaneChangerSublane::outputLCStarted(), MSLCHelper::saveBlockerLength(), MSVehicle::setBlinkerInformation(), and MSLaneChangerSublane::startChangeSublane().
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try to retrieve the given parameter from this device. Throw exception for unsupported key
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2084 of file MSLCM_LC2013.cpp.
References myAssertive, myChangeProbThresholdLeft, myChangeProbThresholdRight, myCooperativeParam, myCooperativeSpeed, myKeepRightAcceptanceTime, myKeepRightParam, myKeepRightProbability, myLookaheadLeft, myLookAheadSpeed, MSAbstractLaneChangeModel::myMaxDistLatStanding, MSAbstractLaneChangeModel::myMaxSpeedLatFactor, MSAbstractLaneChangeModel::myMaxSpeedLatStanding, MSAbstractLaneChangeModel::myModel, myOppositeParam, myOvertakeDeltaSpeedFactor, MSAbstractLaneChangeModel::myOvertakeRightParam, myRoundaboutBonus, MSAbstractLaneChangeModel::mySigma, mySpeedGainLookahead, mySpeedGainParam, mySpeedGainProbability, mySpeedGainRight, myStrategicParam, SUMO_ATTR_LCA_ASSERTIVE, SUMO_ATTR_LCA_COOPERATIVE_PARAM, SUMO_ATTR_LCA_COOPERATIVE_ROUNDABOUT, SUMO_ATTR_LCA_COOPERATIVE_SPEED, SUMO_ATTR_LCA_KEEPRIGHT_ACCEPTANCE_TIME, SUMO_ATTR_LCA_KEEPRIGHT_PARAM, SUMO_ATTR_LCA_LOOKAHEADLEFT, SUMO_ATTR_LCA_MAXDISTLATSTANDING, SUMO_ATTR_LCA_MAXSPEEDLATFACTOR, SUMO_ATTR_LCA_MAXSPEEDLATSTANDING, SUMO_ATTR_LCA_OPPOSITE_PARAM, SUMO_ATTR_LCA_OVERTAKE_DELTASPEED_FACTOR, SUMO_ATTR_LCA_OVERTAKE_RIGHT, SUMO_ATTR_LCA_SIGMA, SUMO_ATTR_LCA_SPEEDGAIN_LOOKAHEAD, SUMO_ATTR_LCA_SPEEDGAIN_PARAM, SUMO_ATTR_LCA_SPEEDGAINRIGHT, SUMO_ATTR_LCA_STRATEGIC_PARAM, and toString().
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Definition at line 185 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myPreviousManeuverDist.
Referenced by MSLCM_SL2015::_wantsChangeSublane(), MSLaneChangerSublane::abortLCManeuver(), and MSLaneChangerSublane::startChangeSublane().
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at the time of this call myPreviousState already holds the new value
Definition at line 185 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myPreviousState2.
Referenced by MSLaneChangerSublane::abortLCManeuver(), MSLaneChangerSublane::outputLCStarted(), and MSLaneChangerSublane::startChangeSublane().
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return factor for modifying the safety constraints of the car-following model
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2054 of file MSLCM_LC2013.cpp.
References myAssertive.
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inlineinherited |
Definition at line 201 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::mySavedStateCenter, MSAbstractLaneChangeModel::mySavedStateLeft, and MSAbstractLaneChangeModel::mySavedStateRight.
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return the direction in which the current shadow lane lies
Definition at line 624 of file MSAbstractLaneChangeModel.cpp.
References MSLane::getEdge(), MSLane::getIndex(), MSVehicle::getLane(), MSAbstractLaneChangeModel::isChangingLanes(), MSAbstractLaneChangeModel::myAmOpposite, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::myShadowLane, MSAbstractLaneChangeModel::myVehicle, and MSAbstractLaneChangeModel::pastMidpoint().
Referenced by MSVehicle::checkLinkLeaderCurrentAndParallel(), MSVehicle::getCenterOnEdge(), MSVehicle::planMoveInternal(), MSVehicle::processLinkApproaches(), GUIVehicle::selectBlockingFoes(), and MSVehicle::setApproachingForAllLinks().
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Definition at line 407 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myShadowFurtherLanes.
Referenced by MSVehicle::getBackPositionOnLane(), MSVehicle::getCenterOnEdge(), and MSVehicle::getLatOffset().
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inlineinherited |
Definition at line 411 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myShadowFurtherLanesPosLat.
Referenced by MSVehicle::getBackPositionOnLane(), MSVehicle::getCenterOnEdge(), and MSVehicle::getLatOffset().
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Returns the lane the vehicle's shadow is on during continuous/sublane lane change.
Definition at line 397 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myShadowLane.
Referenced by MSVehicle::adaptToLeaders(), MSVehicle::checkLinkLeader(), MSVehicle::checkLinkLeaderCurrentAndParallel(), MSLCM_SL2015::checkStrategicChange(), MSLaneChanger::computeSafeOppositeLength(), MSLaneChanger::computeSurplusGap(), MSLaneChanger::continueChange(), MSLane::detectCollisionBetween(), MSVehicle::executeMove(), MSLane::executeMovements(), MSVehicle::getBackPosition(), MSVehicle::getBackPositionOnLane(), MSVehicle::getCenterOnEdge(), MSVehicle::getLatOffset(), MSLane::getLeader(), MSAbstractLaneChangeModel::getShadowLane(), MSVehicle::isFrontOnLane(), MSLane::isInsertionSuccess(), MSVehicle::planMoveInternal(), MSVehicle::processLinkApproaches(), GUIVehicle::selectBlockingFoes(), MSVehicle::setApproachingForAllLinks(), MSLaneChangerSublane::startChangeSublane(), MSLaneChangerSublane::updateChanger(), and MSAbstractLaneChangeModel::updateShadowLane().
return the shadow lane for the given lane
Definition at line 494 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getLateralPositionOnLane(), MSAbstractLaneChangeModel::getShadowLane(), and MSAbstractLaneChangeModel::myVehicle.
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return the shadow lane for the given lane and lateral offset
Definition at line 466 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::debugVehicle(), Named::getID(), MSVehicle::getLateralOverlap(), MSLane::getParallelLane(), MSAbstractLaneChangeModel::isChangingLanes(), MSAbstractLaneChangeModel::myAmOpposite, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::myNoPartiallyOccupatedByShadow, MSAbstractLaneChangeModel::myVehicle, and SIMTIME.
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inlineinherited |
return the lateral speed of the current lane change maneuver
Definition at line 559 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::mySpeedLat.
Referenced by MSLaneChangerSublane::change(), MSLaneChanger::continueChange(), GUIVehicle::getColorValue(), MSLink::getLeaderInfo(), GUIVehicle::getParameterWindow(), MSLeaderInfo::getSubLanes(), and MSXMLRawOut::writeVehicle().
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inlineinherited |
Returns the lane the vehicle has committed to enter during a sublane lane change.
Definition at line 418 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myTargetLane.
Referenced by MSVehicle::getBackPositionOnLane(), and MSVehicle::getLatOffset().
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inlineinherited |
Definition at line 602 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myHaveBlueLight.
Referenced by anticipateFollowSpeed(), MSVehicle::executeMove(), MSVehicle::isLeader(), MSVehicle::planMoveInternal(), MSLane::resetPartialOccupation(), and MSLCM_SL2015::updateExpectedSublaneSpeeds().
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whether lanechange-output is active
Definition at line 158 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLCOutput.
Referenced by MSLaneChangerSublane::checkChangeToNewLane(), MSLaneChangerSublane::outputLCEnded(), and MSLaneChangerSublane::outputLCStarted().
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overridevirtual |
Implements MSAbstractLaneChangeModel.
Definition at line 426 of file MSLCM_LC2013.cpp.
References addLCSpeedAdvice(), DEBUG_COND, Named::getID(), MSGlobals::gSemiImplicitEulerUpdate, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myVehicle, SIMTIME, and UNUSED_PARAMETER.
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protected |
decide whether we will try cut in before the follower or allow to be overtaken
Definition at line 641 of file MSLCM_LC2013.cpp.
References ACCEL2SPEED, addLCSpeedAdvice(), MSVehicle::congested(), CUT_IN_LEFT_SPEED_THRESHOLD, DEBUG_COND, MSLCHelper::divergentRoute(), MSCFModel::followSpeed(), MSCFModel::gapExtrapolation(), MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getCarFollowModel(), Named::getID(), MSBaseVehicle::getImpatience(), MSVehicle::getLane(), MSLane::getLength(), MSCFModel::getMaxDecel(), MSVehicle::getMaxSpeedOnLane(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLane::getSpeedLimit(), MSBaseVehicle::getWaitingSeconds(), MSGlobals::gSemiImplicitEulerUpdate, HELP_DECEL_FACTOR, HELP_OVERTAKE, MSAbstractLaneChangeModel::MSLCMessager::informNeighFollower(), MSLane::isAccelLane(), LCA_AMBLOCKINGFOLLOWER, LCA_BLOCKED_BY_FOLLOWER, LCA_BLOCKED_BY_LEADER, LCA_MLEFT, LCA_MRIGHT, LCA_RIGHT_IMPATIENCE, MAX2(), MAX_ONRAMP_LENGTH, MIN2(), MSAbstractLaneChangeModel::myAllowOvertakingRight, myExperimentalParam1, myLCAccelerationAdvices, MSAbstractLaneChangeModel::myVehicle, overtakeDistance(), SIMTIME, SPEED2ACCEL, SPEED2DIST, and TS.
Referenced by _wantsChange().
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protected |
Definition at line 460 of file MSLCM_LC2013.cpp.
References ACCEL2SPEED, addLCSpeedAdvice(), MSCFModel::brakeGap(), MSVehicle::congested(), DEBUG_COND, MSLCHelper::divergentRoute(), MSVehicle::getAcceleration(), MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getCarFollowModel(), Named::getID(), MSVehicle::getLane(), MSCFModel::getMaxDecel(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLane::getSpeedLimit(), MSGlobals::gSemiImplicitEulerUpdate, MSAbstractLaneChangeModel::MSLCMessager::informNeighLeader(), MSAbstractLaneChangeModel::isOpposite(), MSBaseVehicle::isStopped(), LCA_AMBLOCKINGLEADER, LCA_BLOCKED_BY_LEADER, LCA_MLEFT, MAX2(), MIN2(), MIN_FALLBEHIND, MSCFModel::minNextSpeed(), MSAbstractLaneChangeModel::myAllowOvertakingRight, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, myLookAheadSpeed, myOvertakeDeltaSpeedFactor, MSAbstractLaneChangeModel::myVehicle, overtakeDistance(), SIMTIME, SPEED2DIST, and MSCFModel::stopSpeed().
Referenced by _wantsChange().
void MSLCM_LC2013::initDerivedParameters | ( | ) |
init cached parameters derived directly from model parameters
Definition at line 137 of file MSLCM_LC2013.cpp.
References myChangeProbThresholdLeft, myChangeProbThresholdRight, mySpeedGainParam, and mySpeedGainRight.
Referenced by MSLCM_LC2013(), and setParameter().
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staticinherited |
init global model parameters
Definition at line 67 of file MSAbstractLaneChangeModel.cpp.
References OptionsCont::getBool(), OptionsCont::isSet(), MSAbstractLaneChangeModel::myAllowOvertakingRight, MSAbstractLaneChangeModel::myLCEndedOutput, MSAbstractLaneChangeModel::myLCOutput, MSAbstractLaneChangeModel::myLCStartedOutput, and MSAbstractLaneChangeModel::myLCXYOutput.
Referenced by MSFrame::setMSGlobals().
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protectedinherited |
Definition at line 554 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLastLaneChangeOffset.
Referenced by MSAbstractLaneChangeModel::primaryLaneChanged().
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return true if the vehicle currently performs a lane change maneuver
Definition at line 453 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLaneChangeCompletion.
Referenced by MSLaneChanger::change(), MSLaneChangerSublane::change(), MSVehicle::computeAngle(), computeSpeedLat(), MSLaneChanger::continueChange(), MSLane::detectCollisionBetween(), MSVehicle::enterLaneAtLaneChange(), MSVehicle::fixPosition(), MSVehicle::getBackPosition(), MSLane::getLeader(), MSVehicle::getPosition(), MSAbstractLaneChangeModel::getShadowDirection(), MSAbstractLaneChangeModel::getShadowLane(), MSVehicle::planMoveInternal(), prepareStep(), MSVehicle::processLaneAdvances(), MSAbstractLaneChangeModel::remainingTime(), MSVehicle::setBlinkerInformation(), and MSAbstractLaneChangeModel::updateShadowLane().
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Definition at line 547 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myAmOpposite.
Referenced by _wantsChange(), MSLCM_SL2015::_wantsChangeSublane(), MSVehicle::adaptToLeaders(), libsumo::Helper::applySubscriptionFilterLateralDistance(), MSLane::appropriate(), MSLaneChanger::avoidDeadlock(), MSLaneChanger::change(), MSLaneChangerSublane::change(), MSLaneChanger::changeOpposite(), MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeHelper(), MSLaneChanger::checkChangeOpposite(), MSLaneChangerSublane::checkChangeOpposite(), MSLaneChangerSublane::checkChangeToNewLane(), MSLaneChanger::checkOppositeStop(), MSVehicle::checkRewindLinkLanes(), MSDevice_SSM::classifyEncounter(), MSVehicle::computeFurtherLanes(), MSLaneChanger::computeSafeOppositeLength(), MSLaneChanger::computeSurplusGap(), MSLaneChanger::continueChange(), MSLane::detectCollisionBetween(), MSVehicle::enterLaneAtInsertion(), MSVehicle::enterLaneAtMove(), MSVehicle::executeMove(), MSDevice_SSM::findFoeConflictLane(), MSDevice_SSM::findSurroundingVehicles(), MSVehicle::getBackPositionOnLane(), MSLaneChanger::getBestLanesOpposite(), MSVehicle::getCenterOnEdge(), GUIVehicle::getColorValue(), MSLane::getFollowersOnConsecutive(), MSLane::getLeader(), MSLink::getLeaderInfo(), LIBSUMO_NAMESPACE::Vehicle::getNeighbors(), MSLCM_SL2015::getNeighRight(), MSLane::getOppositeFollower(), MSLane::getOppositeLeader(), MSVehicle::getPastLanesUntil(), MSVehicle::getPositionAlongBestLanes(), MSVehicle::getRerouteOrigin(), MSLCHelper::getRoundaboutDistBonus(), GUIBaseVehicle::getScaleValue(), MSVehicle::getUpcomingLanesUntil(), MSLCM_SL2015::getVehicleCenter(), MSLane::handleCollisionBetween(), MSVehicle::handleCollisionStop(), MSVehicle::hasArrivedInternal(), MSLCM_SL2015::informLeader(), informLeader(), MSLCM_SL2015::keepLatGap(), MSVehicle::lateralDistanceToLane(), MSVehicle::planMoveInternal(), MSLeaderInfo::removeOpposite(), saveBlockerLength(), MSLCM_SL2015::saveBlockerLength(), MSVehicle::setApproachingForAllLinks(), MSLaneChangerSublane::startChangeSublane(), MSVehicle::updateBestLanes(), and MSLCM_SL2015::updateExpectedSublaneSpeeds().
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Definition at line 1042 of file MSAbstractLaneChangeModel.cpp.
References LCA_BLOCKED, LCA_LEFT, LCA_RIGHT, LCA_STRATEGIC, MSAbstractLaneChangeModel::mySavedStateLeft, and MSAbstractLaneChangeModel::mySavedStateRight.
Referenced by MSLink::getLeaderInfo().
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called once the vehicle ends a lane change manoeuvre (non-instant)
Definition at line 362 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::clearGapsAtLCInit(), OutputDevice::closeTag(), DELTA_T, OutputDevice::getDeviceByOption(), MSVehicleType::getID(), Named::getID(), MSNet::getInstance(), MSBaseVehicle::getParameter(), Parameterised::getParameter(), MSVehicle::getPosition(), MSVehicle::getPositionOnLane(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), MSGlobals::gLaneChangeDuration, MSGlobals::gLateralResolution, LCA_AMBACKBLOCKER, LCA_AMBACKBLOCKER_STANDING, LCA_AMBLOCKINGFOLLOWER, LCA_AMBLOCKINGLEADER, LCA_LEFT, LCA_MLEFT, LCA_MRIGHT, LCA_RIGHT, MSAbstractLaneChangeModel::myLastFollowerGap, MSAbstractLaneChangeModel::myLastFollowerSecureGap, MSAbstractLaneChangeModel::myLastFollowerSpeed, MSAbstractLaneChangeModel::myLastLateralGapLeft, MSAbstractLaneChangeModel::myLastLateralGapRight, MSAbstractLaneChangeModel::myLastLeaderGap, MSAbstractLaneChangeModel::myLastLeaderSecureGap, MSAbstractLaneChangeModel::myLastLeaderSpeed, MSAbstractLaneChangeModel::myLastOrigLeaderGap, MSAbstractLaneChangeModel::myLastOrigLeaderSecureGap, MSAbstractLaneChangeModel::myLastOrigLeaderSpeed, MSAbstractLaneChangeModel::myLCOutput, MSAbstractLaneChangeModel::myLCXYOutput, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myVehicle, MSAbstractLaneChangeModel::NO_NEIGHBOR, OutputDevice::openTag(), SUMO_ATTR_DIR, SUMO_ATTR_FROM, SUMO_ATTR_ID, SUMO_ATTR_POSITION, SUMO_ATTR_SPEED, SUMO_ATTR_TIME, SUMO_ATTR_TO, SUMO_ATTR_TYPE, SUMO_ATTR_X, SUMO_ATTR_Y, time2string(), toString(), OutputDevice::writeAttr(), Position::x(), and Position::y().
Referenced by MSLaneChangerSublane::outputLCEnded(), MSLaneChangerSublane::outputLCStarted(), and MSAbstractLaneChangeModel::primaryLaneChanged().
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Loads the state of the laneChangeModel from the given attributes.
[in] | attrs | XML attributes describing the current state |
Definition at line 1091 of file MSAbstractLaneChangeModel.cpp.
References SUMOSAXAttributes::getString(), SUMOSAXAttributes::hasAttribute(), MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::mySpeedLat, and SUMO_ATTR_LCSTATE.
Referenced by MSVehicle::loadState().
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Control for resetting the memorized values for LC relevant gaps until the LC output is triggered in the case of continuous LC.
Definition at line 314 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myDontResetLCGaps.
Referenced by MSAbstractLaneChangeModel::startLaneChangeManeuver().
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whether start of maneuvers shall be recorede
Definition at line 168 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLCEndedOutput.
Referenced by MSLaneChangerSublane::outputLCEnded().
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whether start of maneuvers shall be recorede
Definition at line 163 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLCStartedOutput.
Referenced by MSLaneChangerSublane::outputLCStarted().
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Definition at line 447 of file MSLCM_LC2013.cpp.
References MSVehicle::getCarFollowModel(), MSVehicleType::getLength(), MSVehicleType::getLengthWithGap(), MSCFModel::getMaxDecel(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), INVALID_SPEED, and MAX2().
Referenced by informFollower(), and informLeader().
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return whether the vehicle passed the midpoint of a continuous lane change maneuver
Definition at line 432 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myLaneChangeCompletion.
Referenced by MSAbstractLaneChangeModel::getAngleOffset(), MSAbstractLaneChangeModel::getShadowDirection(), and MSAbstractLaneChangeModel::updateCompletion().
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Called to adapt the speed in order to allow a lane change. It uses information on LC-related desired speed-changes from the call to wantsChange() at the end of the previous simulation step.
min | The minimum resulting speed |
wanted | The aspired speed of the car following model |
max | The maximum resulting speed |
cfModel | The model used |
Implements MSAbstractLaneChangeModel.
Definition at line 195 of file MSLCM_LC2013.cpp.
References _patchSpeed(), DEBUG_COND, Named::getID(), MSVehicle::getLane(), MSVehicle::getPositionOnLane(), MSVehicle::getSpeed(), MAX2(), MSAbstractLaneChangeModel::myVehicle, SIMTIME, and toString().
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Definition at line 283 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getSpeed(), MSCFModel::interactionGap(), and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLCM_DK2008::wantsChangeToLeft(), and MSLCM_DK2008::wantsChangeToRight().
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Reimplemented from MSAbstractLaneChangeModel.
Definition at line 1045 of file MSLCM_LC2013.cpp.
References MSVehicle::getActionStepLengthSecs(), MSVehicle::getLane(), MSVehicle::getLateralOverlap(), MSVehicle::getLateralPositionOnLane(), MSVehicleType::getMaxSpeedLat(), MSVehicle::getSpeed(), MSLane::getSpeedLimit(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::isChangingLanes(), LCA_STRATEGIC, LCA_WANTS_LANECHANGE, MAX2(), MIN2(), myDontBrake, myKeepRightProbability, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::mySigma, mySpeedGainProbability, MSAbstractLaneChangeModel::myVehicle, MSAbstractLaneChangeModel::prepareStep(), MSVehicle::setLateralPositionOnLane(), SPEED2DIST, and OUProcess::step().
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called once when the vehicles primary lane changes
Definition at line 324 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::changed(), MSAbstractLaneChangeModel::changedToOpposite(), MSAbstractLaneChangeModel::debugVehicle(), MSLane::enteredByLaneChange(), MSVehicle::enterLaneAtLaneChange(), MSLane::forceVehicleInsertion(), MSLane::getEdge(), Named::getID(), MSVehicle::getLateralPositionOnLane(), MSLane::getOppositePos(), MSVehicle::getPositionOnLane(), MSGlobals::gSublane, MSAbstractLaneChangeModel::initLastLaneChangeOffset(), MSAbstractLaneChangeModel::laneChangeOutput(), MSVehicle::leaveLane(), MSLane::leftByLaneChange(), MSAbstractLaneChangeModel::myAlreadyChanged, MSAbstractLaneChangeModel::myAmOpposite, MSAbstractLaneChangeModel::myVehicle, MSMoveReminder::NOTIFICATION_LANE_CHANGE, MSVehicle::setTentativeLaneAndPosition(), SIMTIME, and MSVehicle::updateDriveItems().
Referenced by MSLaneChanger::continueChange(), and MSAbstractLaneChangeModel::startLaneChangeManeuver().
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Compute the remaining time until LC completion.
Definition at line 842 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::estimateLCDuration(), MSVehicle::getCarFollowModel(), SUMOVTypeParameter::getLCParams(), MSCFModel::getMaxDecel(), MSVehicleType::getMaxSpeedLat(), MSVehicleType::getParameter(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), MSGlobals::gLaneChangeDuration, MSAbstractLaneChangeModel::isChangingLanes(), LCA_URGENT, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myManeuverDist, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myVehicle, SUMO_ATTR_LCA_MAXSPEEDLATFACTOR, SUMO_ATTR_LCA_MAXSPEEDLATSTANDING, TIME2STEPS, VTYPEPARS_MAXSPEED_LAT_SET, and MSVehicleType::wasSet().
Referenced by MSVehicle::planMoveInternal().
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Definition at line 867 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myApproachedByShadow, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSVehicle::removeApproachingInformation().
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reset the flag whether a vehicle already moved to false
Definition at line 479 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myAlreadyChanged.
Referenced by MSVehicle::planMove().
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Reimplemented from MSAbstractLaneChangeModel.
Definition at line 1111 of file MSLCM_LC2013.cpp.
References LOOK_AHEAD_MIN_SPEED, myDontBrake, myKeepRightProbability, myLCAccelerationAdvices, myLeadingBlockerLength, myLeftSpace, myLookAheadSpeed, MSAbstractLaneChangeModel::myOwnState, and mySpeedGainProbability.
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reserve space at the end of the lane to avoid dead locks
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2064 of file MSLCM_LC2013.cpp.
References MSLCHelper::canSaveBlockerLength(), DEBUG_COND, MSVehicle::getBestLanes(), Named::getID(), MSLane::getIndex(), MSVehicle::getLane(), MSVehicle::getPositionOnLane(), MSAbstractLaneChangeModel::isOpposite(), MAX2(), myLeadingBlockerLength, myLeftSpace, MSAbstractLaneChangeModel::myVehicle, and SIMTIME.
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Definition at line 211 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::getCanceledState(), LCA_WANTS_LANECHANGE_OR_STAY, MSAbstractLaneChangeModel::mySavedStateCenter, MSAbstractLaneChangeModel::mySavedStateLeft, and MSAbstractLaneChangeModel::mySavedStateRight.
Referenced by MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeOpposite(), MSLaneChangerSublane::checkChangeSublane(), MSAbstractLaneChangeModel::MSAbstractLaneChangeModel(), and MSAbstractLaneChangeModel::prepareStep().
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Saves the lane change relevant vehicles, which are currently on neighboring lanes in the given direction (as detected in wantsChangeSublane()). -> SL2015 case.
Definition at line 190 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLeftFollowers, MSAbstractLaneChangeModel::myLeftLeaders, MSAbstractLaneChangeModel::myRightFollowers, and MSAbstractLaneChangeModel::myRightLeaders.
Referenced by MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeOpposite(), and MSLaneChangerSublane::checkChangeSublane().
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Saves the lane change relevant vehicles, which are currently on neighboring lanes in the given direction (as detected in wantsChange()). -> LC2013 case.
Definition at line 205 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getLane(), MSLane::getWidth(), MSAbstractLaneChangeModel::myLeftFollowers, MSAbstractLaneChangeModel::myLeftLeaders, MSAbstractLaneChangeModel::myRightFollowers, MSAbstractLaneChangeModel::myRightLeaders, and MSAbstractLaneChangeModel::myVehicle.
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Save the state of the laneChangeModel.
[in] | out | The OutputDevice to write the information into |
Definition at line 1078 of file MSAbstractLaneChangeModel.cpp.
References MSGlobals::gLaneChangeDuration, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::mySpeedLat, SUMO_ATTR_LCSTATE, toString(), and OutputDevice::writeAttr().
Referenced by MSVehicle::saveState().
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Definition at line 930 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myLastFollowerGap, MSAbstractLaneChangeModel::myLastFollowerSecureGap, and MSAbstractLaneChangeModel::myLastFollowerSpeed.
Referenced by MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeToNewLane(), MSLaneChangerSublane::outputLCEnded(), and MSLaneChangerSublane::outputLCStarted().
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Definition at line 981 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getCarFollowModel(), MSCFModel::getMaxDecel(), MSVehicleType::getMinGap(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLeaderInfo::getSubLanes(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myLastFollowerGap, MSAbstractLaneChangeModel::myLastFollowerSecureGap, MSAbstractLaneChangeModel::myLastFollowerSpeed, and MSAbstractLaneChangeModel::myVehicle.
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Definition at line 939 of file MSAbstractLaneChangeModel.cpp.
References MSVehicleType::getMinGap(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myLastLeaderGap, MSAbstractLaneChangeModel::myLastLeaderSecureGap, MSAbstractLaneChangeModel::myLastLeaderSpeed, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeToNewLane(), MSLaneChangerSublane::outputLCEnded(), and MSLaneChangerSublane::outputLCStarted().
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Definition at line 1001 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getCarFollowModel(), MSCFModel::getMaxDecel(), MSVehicleType::getMinGap(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLeaderInfo::getSubLanes(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myLastLeaderGap, MSAbstractLaneChangeModel::myLastLeaderSecureGap, MSAbstractLaneChangeModel::myLastLeaderSpeed, and MSAbstractLaneChangeModel::myVehicle.
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Updates the remaining distance for the current maneuver while it is continued within non-action steps (only used by sublane model)
Definition at line 164 of file MSAbstractLaneChangeModel.cpp.
References DEBUG_COND, Named::getID(), MSAbstractLaneChangeModel::myManeuverDist, MSAbstractLaneChangeModel::myPreviousManeuverDist, MSAbstractLaneChangeModel::myVehicle, and SIMTIME.
Referenced by MSLaneChangerSublane::abortLCManeuver(), MSAbstractLaneChangeModel::checkTraCICommands(), MSLaneChangerSublane::startChangeSublane(), and MSAbstractLaneChangeModel::startLaneChangeManeuver().
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inlineinherited |
Definition at line 527 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myNoPartiallyOccupatedByShadow.
Referenced by MSVehicle::enterLaneAtLaneChange().
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inherited |
Definition at line 948 of file MSAbstractLaneChangeModel.cpp.
References MSVehicleType::getMinGap(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myLastOrigLeaderGap, MSAbstractLaneChangeModel::myLastOrigLeaderSecureGap, MSAbstractLaneChangeModel::myLastOrigLeaderSpeed, and MSAbstractLaneChangeModel::myVehicle.
Referenced by MSLaneChanger::checkChange(), MSLaneChangerSublane::checkChangeToNewLane(), MSLaneChangerSublane::outputLCEnded(), and MSLaneChangerSublane::outputLCStarted().
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inherited |
Definition at line 1021 of file MSAbstractLaneChangeModel.cpp.
References MSVehicle::getCarFollowModel(), MSCFModel::getMaxDecel(), MSVehicleType::getMinGap(), MSCFModel::getSecureGap(), MSVehicle::getSpeed(), MSLeaderInfo::getSubLanes(), MSBaseVehicle::getVehicleType(), MSAbstractLaneChangeModel::myLastOrigLeaderGap, MSAbstractLaneChangeModel::myLastOrigLeaderSecureGap, MSAbstractLaneChangeModel::myLastOrigLeaderSpeed, and MSAbstractLaneChangeModel::myVehicle.
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Reimplemented in MSLCM_SL2015.
Definition at line 151 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::myPreviousState, and MSAbstractLaneChangeModel::myPreviousState2.
Referenced by MSLaneChanger::change(), MSLaneChangerSublane::change(), MSLaneChanger::checkChangeOpposite(), MSLaneChangerSublane::checkChangeOpposite(), MSAbstractLaneChangeModel::checkTraCICommands(), and MSLCM_SL2015::setOwnState().
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overridevirtual |
try to set the given parameter for this laneChangeModel. Throw exception for unsupported key
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 2143 of file MSLCM_LC2013.cpp.
References initDerivedParameters(), myAssertive, myCooperativeParam, myCooperativeSpeed, myKeepRightAcceptanceTime, myKeepRightParam, myKeepRightProbability, myLookaheadLeft, myLookAheadSpeed, MSAbstractLaneChangeModel::myMaxDistLatStanding, MSAbstractLaneChangeModel::myMaxSpeedLatFactor, MSAbstractLaneChangeModel::myMaxSpeedLatStanding, MSAbstractLaneChangeModel::myModel, myOppositeParam, myOvertakeDeltaSpeedFactor, MSAbstractLaneChangeModel::myOvertakeRightParam, myRoundaboutBonus, MSAbstractLaneChangeModel::mySigma, mySpeedGainLookahead, mySpeedGainParam, mySpeedGainProbability, mySpeedGainRight, myStrategicParam, SUMO_ATTR_LCA_ASSERTIVE, SUMO_ATTR_LCA_COOPERATIVE_PARAM, SUMO_ATTR_LCA_COOPERATIVE_ROUNDABOUT, SUMO_ATTR_LCA_COOPERATIVE_SPEED, SUMO_ATTR_LCA_KEEPRIGHT_ACCEPTANCE_TIME, SUMO_ATTR_LCA_KEEPRIGHT_PARAM, SUMO_ATTR_LCA_LOOKAHEADLEFT, SUMO_ATTR_LCA_MAXDISTLATSTANDING, SUMO_ATTR_LCA_MAXSPEEDLATFACTOR, SUMO_ATTR_LCA_MAXSPEEDLATSTANDING, SUMO_ATTR_LCA_OPPOSITE_PARAM, SUMO_ATTR_LCA_OVERTAKE_DELTASPEED_FACTOR, SUMO_ATTR_LCA_OVERTAKE_RIGHT, SUMO_ATTR_LCA_SIGMA, SUMO_ATTR_LCA_SPEEDGAIN_LOOKAHEAD, SUMO_ATTR_LCA_SPEEDGAIN_PARAM, SUMO_ATTR_LCA_SPEEDGAINRIGHT, SUMO_ATTR_LCA_STRATEGIC_PARAM, StringUtils::toDouble(), and toString().
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inherited |
set approach information for the shadow vehicle
Definition at line 861 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myApproachedByShadow.
Referenced by MSVehicle::setApproachingForAllLinks().
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inlineinherited |
Definition at line 523 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myPartiallyOccupatedByShadow.
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inherited |
set the lateral speed and update lateral acceleraton
Definition at line 424 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::myAccelerationLat, MSAbstractLaneChangeModel::mySpeedLat, and SPEED2ACCEL.
Referenced by MSLaneChangerSublane::abortLCManeuver(), MSLaneChanger::change(), MSLaneChangerSublane::checkChangeOpposite(), MSLaneChangerSublane::startChangeSublane(), and MSAbstractLaneChangeModel::updateCompletion().
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protected |
compute useful slowdowns for blocked vehicles
Definition at line 1945 of file MSLCM_LC2013.cpp.
References addLCSpeedAdvice(), DEBUG_COND, MSAbstractLaneChangeModel::getCarFollowModel(), MSVehicle::getCarFollowModel(), Named::getID(), Named::getIDSecure(), MSCFModel::getMaxDecel(), MSVehicleType::getMinGap(), MSVehicle::getPositionOnLane(), MSVehicle::getSpeed(), MSBaseVehicle::getVehicleType(), LCA_AMBACKBLOCKER, LCA_AMBACKBLOCKER_STANDING, myLCAccelerationAdvices, MSAbstractLaneChangeModel::myVehicle, SIMTIME, and SUMO_const_haltingSpeed.
Referenced by _wantsChange().
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start the lane change maneuver and return whether it continues
Definition at line 296 of file MSAbstractLaneChangeModel.cpp.
References DELTA_T, MSLane::getWidth(), MSGlobals::gLaneChangeDuration, MSAbstractLaneChangeModel::memorizeGapsAtLCInit(), MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myLaneChangeDirection, MSAbstractLaneChangeModel::myLCOutput, MSAbstractLaneChangeModel::myVehicle, MSAbstractLaneChangeModel::primaryLaneChanged(), MSAbstractLaneChangeModel::setManeuverDist(), MSVehicle::switchOffSignal(), MSVehicle::switchOnSignal(), MSVehicle::VEH_SIGNAL_BLINKER_LEFT, and MSVehicle::VEH_SIGNAL_BLINKER_RIGHT.
Referenced by MSLaneChanger::applyTraCICommands(), MSLaneChanger::checkChangeOpposite(), MSLaneChangerSublane::checkChangeToNewLane(), and MSLaneChanger::startChange().
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inlinevirtualinherited |
whether the current change completes the manoeuvre
Definition at line 538 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myModel, toString(), and UNUSED_PARAMETER.
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inlineinherited |
Definition at line 386 of file MSAbstractLaneChangeModel.h.
References DELTA_T, and MSAbstractLaneChangeModel::myLastLaneChangeOffset.
Referenced by MSLaneChanger::registerUnchanged().
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inherited |
Definition at line 430 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::computeSpeedLat(), MSAbstractLaneChangeModel::getManeuverDist(), LCA_URGENT, MSAbstractLaneChangeModel::myLaneChangeCompletion, MSAbstractLaneChangeModel::myManeuverDist, MSAbstractLaneChangeModel::myOwnState, MSAbstractLaneChangeModel::mySpeedLat, MSAbstractLaneChangeModel::pastMidpoint(), MSAbstractLaneChangeModel::setSpeedLat(), and SPEED2DIST.
Referenced by MSLaneChanger::continueChange().
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inlinevirtualinherited |
update expected speeds for each sublane of the current edge
Reimplemented in MSLCM_SL2015.
Definition at line 328 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myModel, toString(), and UNUSED_PARAMETER.
Referenced by MSLaneChangerSublane::change(), and MSLaneChangerSublane::checkChangeOpposite().
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virtualinherited |
Updates the value of safe lateral distances (in SL2015) during maneuver continuation in non-action steps.
Reimplemented in MSLCM_SL2015.
Definition at line 158 of file MSAbstractLaneChangeModel.cpp.
References UNUSED_PARAMETER.
Referenced by MSLaneChangerSublane::startChangeSublane().
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inherited |
Definition at line 563 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::debugVehicle(), MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSVehicle::getFurtherLanes(), MSVehicle::getFurtherLanesPosLat(), Named::getID(), Named::getIDSecure(), MSNet::getInstance(), MSVehicle::getLane(), MSVehicle::getLateralOverlap(), MSLane::getLinkTo(), MSAbstractLaneChangeModel::getShadowLane(), MSGlobals::gSublane, MSAbstractLaneChangeModel::isChangingLanes(), MSAbstractLaneChangeModel::myAmOpposite, MSAbstractLaneChangeModel::myShadowFurtherLanes, MSAbstractLaneChangeModel::myShadowFurtherLanesPosLat, MSAbstractLaneChangeModel::myShadowLane, MSAbstractLaneChangeModel::myVehicle, MSLane::resetPartialOccupation(), MSLane::setPartialOccupation(), SIMTIME, time2string(), toString(), MSVehicle::updateFurtherLanes(), and WRITE_WARNING.
Referenced by MSLaneChanger::continueChange(), MSVehicle::enterLaneAtInsertion(), MSVehicle::executeMove(), and MSLaneChangerSublane::startChangeSublane().
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inherited |
Definition at line 646 of file MSAbstractLaneChangeModel.cpp.
References MSAbstractLaneChangeModel::debugVehicle(), MSAbstractLaneChangeModel::determineTargetLane(), MSVehicle::getFurtherLanes(), Named::getID(), MSVehicle::getLane(), MSLane::getParallelLane(), MSAbstractLaneChangeModel::myFurtherTargetLanes, MSAbstractLaneChangeModel::myManeuverDist, MSAbstractLaneChangeModel::myTargetLane, MSAbstractLaneChangeModel::myVehicle, MSLane::resetManeuverReservation(), MSLane::setManeuverReservation(), SIMTIME, and toString().
Referenced by MSLaneChangerSublane::abortLCManeuver(), MSVehicle::enterLaneAtInsertion(), MSVehicle::executeMove(), and MSLaneChangerSublane::startChangeSublane().
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overridevirtual |
Called to examine whether the vehicle wants to change using the given laneOffset. This method gets the information about the surrounding vehicles and whether another lane may be more preferable.
TODO: better documentation, refs #2
Reimplemented from MSAbstractLaneChangeModel.
Definition at line 155 of file MSLCM_LC2013.cpp.
References _wantsChange(), DEBUG_COND, Named::getID(), MSVehicle::getLane(), MSVehicle::getLateralPositionOnLane(), MSVehicle::getPositionOnLane(), MSVehicle::getSpeed(), gPrecision, MSAbstractLaneChangeModel::myVehicle, SIMTIME, and toString().
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inlinevirtualinherited |
Reimplemented in MSLCM_SL2015.
Definition at line 295 of file MSAbstractLaneChangeModel.h.
References MSAbstractLaneChangeModel::myModel, toString(), and UNUSED_PARAMETER.
Referenced by MSLaneChangerSublane::checkChangeOpposite(), and MSLaneChangerSublane::checkChangeSublane().
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protectedinherited |
the current lateral acceleration
Definition at line 651 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getAccelerationLat(), and MSAbstractLaneChangeModel::setSpeedLat().
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staticprotectedinherited |
whether overtaking on the right is permitted
Definition at line 746 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::avoidOvertakeRight(), MSLCM_SL2015::informFollower(), informFollower(), MSLCM_SL2015::informLeader(), informLeader(), and MSAbstractLaneChangeModel::initGlobalOptions().
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protectedinherited |
whether the vehicle has already moved this step
Definition at line 663 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::alreadyChanged(), MSAbstractLaneChangeModel::changedToOpposite(), MSAbstractLaneChangeModel::primaryLaneChanged(), and MSAbstractLaneChangeModel::resetChanged().
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privateinherited |
whether the vehicle is driving in the opposite direction
Definition at line 765 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::changedToOpposite(), MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSAbstractLaneChangeModel::getForwardPos(), MSAbstractLaneChangeModel::getNormalizedLaneIndex(), MSAbstractLaneChangeModel::getShadowDirection(), MSAbstractLaneChangeModel::getShadowLane(), MSAbstractLaneChangeModel::isOpposite(), MSAbstractLaneChangeModel::primaryLaneChanged(), and MSAbstractLaneChangeModel::updateShadowLane().
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mutableprivateinherited |
links which are approached by the shadow vehicle
Definition at line 762 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::removeShadowApproachingInformation(), and MSAbstractLaneChangeModel::setShadowApproachingInformation().
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Definition at line 247 of file MSLCM_LC2013.h.
Referenced by getParameter(), getSafetyFactor(), and setParameter().
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protectedinherited |
Definition at line 636 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getCanceledState().
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protectedinherited |
Definition at line 637 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getCanceledState().
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Definition at line 635 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getCanceledState().
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protected |
Definition at line 270 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), and initDerivedParameters().
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protected |
Definition at line 269 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), and initDerivedParameters().
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the speed when committing to a change maneuver
Definition at line 654 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::commitManoeuvre(), MSAbstractLaneChangeModel::getCommittedSpeed(), and MSAbstractLaneChangeModel::prepareStep().
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Definition at line 236 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), MSLCM_LC2013(), and setParameter().
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Definition at line 253 of file MSLCM_LC2013.h.
Referenced by _patchSpeed(), getParameter(), and setParameter().
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protected |
Definition at line 231 of file MSLCM_LC2013.h.
Referenced by _patchSpeed(), _wantsChange(), changed(), prepareStep(), and resetState().
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Flag to prevent resetting the memorized values for LC relevant gaps until the LC output is triggered in the case of continuous LC.
Definition at line 725 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::clearGapsAtLCInit(), MSAbstractLaneChangeModel::memorizeGapsAtLCInit(), and MSAbstractLaneChangeModel::prepareStep().
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Definition at line 262 of file MSLCM_LC2013.h.
Referenced by informFollower().
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Definition at line 688 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::cleanupTargetLane(), MSAbstractLaneChangeModel::getFurtherTargetLanes(), and MSAbstractLaneChangeModel::updateTargetLane().
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whether this vehicle is driving with special permissions and behavior
Definition at line 739 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::hasBlueLight().
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Definition at line 256 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), and setParameter().
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Definition at line 238 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), MSLCM_LC2013(), and setParameter().
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Definition at line 218 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), changed(), getParameter(), prepareStep(), resetState(), and setParameter().
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progress of the lane change maneuver 0:started, 1:complete
Definition at line 657 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSAbstractLaneChangeModel::getAngleOffset(), MSAbstractLaneChangeModel::getLaneChangeCompletion(), MSAbstractLaneChangeModel::getShadowLane(), MSAbstractLaneChangeModel::isChangingLanes(), MSAbstractLaneChangeModel::loadState(), MSAbstractLaneChangeModel::pastMidpoint(), MSAbstractLaneChangeModel::remainingTime(), MSAbstractLaneChangeModel::saveState(), MSAbstractLaneChangeModel::startLaneChangeManeuver(), and MSAbstractLaneChangeModel::updateCompletion().
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direction of the lane change maneuver -1 means right, 1 means left
Definition at line 660 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getAngleOffset(), MSAbstractLaneChangeModel::getLaneChangeDirection(), MSAbstractLaneChangeModel::getShadowDirection(), MSAbstractLaneChangeModel::getShadowLane(), MSAbstractLaneChangeModel::loadState(), MSAbstractLaneChangeModel::saveState(), and MSAbstractLaneChangeModel::startLaneChangeManeuver().
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Definition at line 711 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setFollowerGaps().
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Definition at line 714 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setFollowerGaps().
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Definition at line 720 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setFollowerGaps().
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Definition at line 759 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getLastLaneChangeOffset(), MSAbstractLaneChangeModel::initLastLaneChangeOffset(), and MSAbstractLaneChangeModel::unchanged().
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the minimum lateral gaps to other vehicles that were found when last changing to the left and right
Definition at line 706 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::keepLatGap(), MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSLCM_SL2015::updateGaps().
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Definition at line 707 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::keepLatGap(), MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSLCM_SL2015::updateGaps().
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the actual minimum longitudinal distances to vehicles on the target lane
Definition at line 710 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setLeaderGaps().
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the minimum longitudinal distances to vehicles on the target lane that would be necessary for stringent security
Definition at line 713 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setLeaderGaps().
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speeds of surrounding vehicles at the time of lane change
Definition at line 719 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setLeaderGaps().
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acutal and secure distance to closest leader vehicle on the original when performing lane change
Definition at line 716 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setOrigLeaderGaps().
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Definition at line 717 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setOrigLeaderGaps().
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Definition at line 721 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::laneChangeOutput(), MSAbstractLaneChangeModel::prepareStep(), and MSAbstractLaneChangeModel::setOrigLeaderGaps().
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vector of LC-related acceleration recommendations Filled in wantsChange() and applied in patchSpeed()
Definition at line 229 of file MSLCM_LC2013.h.
Referenced by _patchSpeed(), _wantsChange(), addLCSpeedAdvice(), changed(), informFollower(), informLeader(), prepareStep(), resetState(), and slowDownForBlocked().
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Definition at line 751 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::initGlobalOptions(), and MSAbstractLaneChangeModel::outputLCEnded().
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whether to record lane-changing
Definition at line 749 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::haveLCOutput(), MSAbstractLaneChangeModel::initGlobalOptions(), MSAbstractLaneChangeModel::laneChangeOutput(), and MSAbstractLaneChangeModel::startLaneChangeManeuver().
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Definition at line 750 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::initGlobalOptions(), and MSAbstractLaneChangeModel::outputLCStarted().
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Definition at line 752 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::initGlobalOptions(), and MSAbstractLaneChangeModel::laneChangeOutput().
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Definition at line 220 of file MSLCM_LC2013.h.
Referenced by _patchSpeed(), _wantsChange(), changed(), informLeader(), prepareStep(), resetState(), and saveBlockerLength().
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Cached info on lc-relevant neighboring vehicles.
Definition at line 641 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::clearNeighbors(), MSAbstractLaneChangeModel::getFollowers(), and MSAbstractLaneChangeModel::saveNeighbors().
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Definition at line 642 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::clearNeighbors(), MSAbstractLaneChangeModel::getLeaders(), and MSAbstractLaneChangeModel::saveNeighbors().
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Definition at line 221 of file MSLCM_LC2013.h.
Referenced by _patchSpeed(), _wantsChange(), changed(), computeSpeedLat(), informLeader(), prepareStep(), resetState(), and saveBlockerLength().
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Definition at line 242 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), and setParameter().
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Definition at line 225 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), changed(), getParameter(), informLeader(), resetState(), and setParameter().
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privateinherited |
The complete lateral distance the vehicle wants to travel to finish its maneuver Only used by sublane model, currently.
Definition at line 769 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::determineTargetLane(), MSAbstractLaneChangeModel::getManeuverDist(), MSAbstractLaneChangeModel::remainingTime(), MSAbstractLaneChangeModel::setManeuverDist(), MSAbstractLaneChangeModel::updateCompletion(), and MSAbstractLaneChangeModel::updateTargetLane().
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Definition at line 732 of file MSAbstractLaneChangeModel.h.
Referenced by getParameter(), MSLCM_SL2015::getParameter(), MSLCM_SL2015::preventSliding(), setParameter(), and MSLCM_SL2015::setParameter().
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Definition at line 730 of file MSAbstractLaneChangeModel.h.
Referenced by computeSpeedLat(), MSLCM_SL2015::computeSpeedLat(), MSAbstractLaneChangeModel::estimateLCDuration(), getParameter(), MSLCM_SL2015::getParameter(), MSLCM_SL2015::preventSliding(), setParameter(), and MSLCM_SL2015::setParameter().
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Definition at line 728 of file MSAbstractLaneChangeModel.h.
Referenced by computeSpeedLat(), MSLCM_SL2015::computeSpeedLat(), MSAbstractLaneChangeModel::estimateLCDuration(), MSAbstractLaneChangeModel::getMaxSpeedLat2(), getParameter(), MSLCM_SL2015::getParameter(), setParameter(), and MSLCM_SL2015::setParameter().
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protectedinherited |
the type of this model
Definition at line 696 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::decideDirection(), MSAbstractLaneChangeModel::getAssumedDecelForLaneChangeDuration(), MSAbstractLaneChangeModel::getParameter(), getParameter(), MSLCM_SL2015::getParameter(), MSAbstractLaneChangeModel::setParameter(), setParameter(), MSLCM_SL2015::setParameter(), MSAbstractLaneChangeModel::sublaneChangeCompleted(), MSAbstractLaneChangeModel::updateExpectedSublaneSpeeds(), MSAbstractLaneChangeModel::wantsChange(), and MSAbstractLaneChangeModel::wantsChangeSublane().
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Definition at line 239 of file MSLCM_LC2013.h.
Referenced by getOppositeSafetyFactor(), getParameter(), and setParameter().
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Definition at line 259 of file MSLCM_LC2013.h.
Referenced by getParameter(), informLeader(), and setParameter().
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protectedinherited |
Definition at line 736 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::avoidOvertakeRight(), getParameter(), and setParameter().
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protectedinherited |
The current state of the vehicle.
Definition at line 626 of file MSAbstractLaneChangeModel.h.
Referenced by _patchSpeed(), MSLCM_SL2015::_patchSpeed(), _wantsChange(), MSLCM_SL2015::_wantsChangeSublane(), MSLCM_DK2008::amBlockingFollower(), amBlockingFollower(), MSLCM_SL2015::amBlockingFollower(), MSLCM_DK2008::amBlockingFollowerNB(), amBlockingFollowerNB(), MSLCM_SL2015::amBlockingFollowerNB(), MSLCM_DK2008::amBlockingFollowerPlusNB(), amBlockingFollowerPlusNB(), MSLCM_SL2015::amBlockingFollowerPlusNB(), MSLCM_DK2008::amBlockingLeader(), amBlockingLeader(), MSLCM_SL2015::amBlockingLeader(), MSLCM_DK2008::changed(), changed(), MSLCM_SL2015::changed(), MSAbstractLaneChangeModel::checkTraCICommands(), MSAbstractLaneChangeModel::getOwnState(), MSLCM_DK2008::inform(), inform(), MSLCM_SL2015::inform(), MSAbstractLaneChangeModel::laneChangeOutput(), MSLCM_DK2008::patchSpeed(), MSLCM_DK2008::prepareStep(), prepareStep(), MSLCM_SL2015::prepareStep(), MSAbstractLaneChangeModel::remainingTime(), resetState(), MSLCM_SL2015::resetState(), MSAbstractLaneChangeModel::setOwnState(), MSAbstractLaneChangeModel::updateCompletion(), MSLCM_DK2008::wantsChangeToLeft(), and MSLCM_DK2008::wantsChangeToRight().
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protectedinherited |
list of lanes where the shadow vehicle is partial occupator
Definition at line 699 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::setShadowPartialOccupator().
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privateinherited |
Maneuver distance from the previous simulation step.
Definition at line 772 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getPreviousManeuverDist(), and MSAbstractLaneChangeModel::setManeuverDist().
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protectedinherited |
lane changing state from the previous simulation step
Definition at line 628 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::_wantsChangeSublane(), and MSAbstractLaneChangeModel::setOwnState().
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protectedinherited |
lane changing state from step before the previous simulation step
Definition at line 630 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getPrevState(), and MSAbstractLaneChangeModel::setOwnState().
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protectedinherited |
Definition at line 643 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::clearNeighbors(), MSAbstractLaneChangeModel::getFollowers(), and MSAbstractLaneChangeModel::saveNeighbors().
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protectedinherited |
Definition at line 644 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::clearNeighbors(), MSAbstractLaneChangeModel::getLeaders(), and MSAbstractLaneChangeModel::saveNeighbors().
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Definition at line 251 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), and setParameter().
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protectedinherited |
Definition at line 633 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getSavedState(), and MSAbstractLaneChangeModel::saveLCState().
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protectedinherited |
Definition at line 634 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getSavedState(), MSAbstractLaneChangeModel::isStrategicBlocked(), and MSAbstractLaneChangeModel::saveLCState().
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protectedinherited |
Definition at line 632 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getSavedState(), MSAbstractLaneChangeModel::isStrategicBlocked(), and MSAbstractLaneChangeModel::saveLCState().
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protectedinherited |
Definition at line 669 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::cleanupShadowLane(), MSAbstractLaneChangeModel::getShadowFurtherLanes(), and MSAbstractLaneChangeModel::updateShadowLane().
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protectedinherited |
Definition at line 670 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::getShadowFurtherLanesPosLat(), and MSAbstractLaneChangeModel::updateShadowLane().
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protectedinherited |
A lane that is partially occupied by the front of the vehicle but that is not the primary lane.
Definition at line 666 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::cleanupShadowLane(), MSAbstractLaneChangeModel::determineTargetLane(), MSAbstractLaneChangeModel::getShadowDirection(), MSAbstractLaneChangeModel::getShadowLane(), and MSAbstractLaneChangeModel::updateShadowLane().
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protectedinherited |
Definition at line 734 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::getLateralDrift(), getParameter(), MSLCM_SL2015::getParameter(), prepareStep(), MSLCM_SL2015::prepareStep(), setParameter(), and MSLCM_SL2015::setParameter().
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Definition at line 249 of file MSLCM_LC2013.h.
Referenced by anticipateFollowSpeed(), getParameter(), and setParameter().
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Definition at line 237 of file MSLCM_LC2013.h.
Referenced by getParameter(), initDerivedParameters(), MSLCM_LC2013(), and setParameter().
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a value for tracking the probability that a change to the offset with the same sign is beneficial
Definition at line 214 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), changed(), getParameter(), prepareStep(), resetState(), and setParameter().
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Definition at line 244 of file MSLCM_LC2013.h.
Referenced by getParameter(), initDerivedParameters(), and setParameter().
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protectedinherited |
the current lateral speed
Definition at line 648 of file MSAbstractLaneChangeModel.h.
Referenced by MSLCM_SL2015::computeSpeedLat(), MSAbstractLaneChangeModel::getSpeedLat(), MSAbstractLaneChangeModel::loadState(), MSAbstractLaneChangeModel::saveState(), MSAbstractLaneChangeModel::setSpeedLat(), MSAbstractLaneChangeModel::updateCompletion(), and MSLCM_SL2015::wantsChangeSublane().
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Definition at line 235 of file MSLCM_LC2013.h.
Referenced by _wantsChange(), getParameter(), MSLCM_LC2013(), and setParameter().
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protectedinherited |
The target lane for the vehicle's current maneuver.
Definition at line 680 of file MSAbstractLaneChangeModel.h.
Referenced by MSAbstractLaneChangeModel::cleanupTargetLane(), MSAbstractLaneChangeModel::getTargetLane(), and MSAbstractLaneChangeModel::updateTargetLane().
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protectedinherited |
The vehicle this lane-changer belongs to.
Definition at line 623 of file MSAbstractLaneChangeModel.h.
Referenced by _patchSpeed(), MSLCM_SL2015::_patchSpeed(), _wantsChange(), MSLCM_SL2015::_wantsChangeSublane(), adaptSpeedToPedestrians(), addLCSpeedAdvice(), MSLCM_SL2015::addLCSpeedAdvice(), anticipateFollowSpeed(), MSAbstractLaneChangeModel::avoidOvertakeRight(), MSAbstractLaneChangeModel::cancelRequest(), changed(), MSLCM_SL2015::changed(), MSLCM_SL2015::checkBlocking(), MSLCM_SL2015::checkStrategicChange(), MSAbstractLaneChangeModel::checkTraCICommands(), MSAbstractLaneChangeModel::cleanupShadowLane(), MSAbstractLaneChangeModel::cleanupTargetLane(), MSLCM_SL2015::commitFollowSpeed(), MSLCM_SL2015::commitManoeuvre(), MSLCM_SL2015::computeSpeedGain(), MSAbstractLaneChangeModel::computeSpeedLat(), computeSpeedLat(), MSLCM_SL2015::computeSpeedLat(), MSAbstractLaneChangeModel::congested(), MSLCM_SL2015::decideDirection(), MSAbstractLaneChangeModel::determineTargetLane(), MSAbstractLaneChangeModel::endLaneChangeManeuver(), MSAbstractLaneChangeModel::estimateLCDuration(), MSAbstractLaneChangeModel::getAngleOffset(), getAssumedDecelForLaneChangeDuration(), MSAbstractLaneChangeModel::getCarFollowModel(), MSAbstractLaneChangeModel::getForwardPos(), MSLCM_SL2015::getLateralDrift(), MSLCM_SL2015::getLeftBorder(), MSAbstractLaneChangeModel::getMaxSpeedLat2(), MSLCM_SL2015::getNeighRight(), MSAbstractLaneChangeModel::getNormalizedLaneIndex(), MSLCM_SL2015::getPosLat(), MSAbstractLaneChangeModel::getShadowDirection(), MSAbstractLaneChangeModel::getShadowLane(), MSLCM_SL2015::getSublaneWidth(), MSLCM_SL2015::getVehicleCenter(), MSLCM_SL2015::getWidth(), inform(), MSLCM_SL2015::inform(), MSLCM_DK2008::informBlocker(), MSLCM_SL2015::informFollower(), informFollower(), MSLCM_SL2015::informLeader(), informLeader(), MSLCM_SL2015::informLeaders(), MSLCM_SL2015::isBidi(), MSLCM_SL2015::keepLatGap(), MSAbstractLaneChangeModel::laneChangeOutput(), MSLCM_SL2015::msg(), MSLCM_LC2013(), MSLCM_SL2015::mustOvertakeStopped(), MSLCM_DK2008::patchSpeed(), patchSpeed(), MSLCM_SL2015::patchSpeed(), MSAbstractLaneChangeModel::predInteraction(), prepareStep(), MSLCM_SL2015::prepareStep(), MSLCM_SL2015::preventSliding(), MSAbstractLaneChangeModel::primaryLaneChanged(), MSAbstractLaneChangeModel::remainingTime(), MSAbstractLaneChangeModel::removeShadowApproachingInformation(), saveBlockerLength(), MSLCM_SL2015::saveBlockerLength(), MSAbstractLaneChangeModel::saveNeighbors(), MSAbstractLaneChangeModel::setFollowerGaps(), MSAbstractLaneChangeModel::setLeaderGaps(), MSAbstractLaneChangeModel::setManeuverDist(), MSAbstractLaneChangeModel::setOrigLeaderGaps(), MSLCM_SL2015::setOwnState(), slowDownForBlocked(), MSLCM_SL2015::slowDownForBlocked(), MSAbstractLaneChangeModel::startLaneChangeManeuver(), MSLCM_SL2015::tieBrakeLeader(), MSLCM_SL2015::updateCFRelated(), MSLCM_SL2015::updateExpectedSublaneSpeeds(), MSLCM_SL2015::updateGaps(), MSAbstractLaneChangeModel::updateShadowLane(), MSAbstractLaneChangeModel::updateTargetLane(), wantsChange(), MSLCM_SL2015::wantsChange(), MSLCM_SL2015::wantsChangeSublane(), MSLCM_DK2008::wantsChangeToLeft(), and MSLCM_DK2008::wantsChangeToRight().
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staticinherited |
Definition at line 606 of file MSAbstractLaneChangeModel.h.
Referenced by MSLaneChanger::checkChange(), MSLCM_SL2015::keepLatGap(), MSAbstractLaneChangeModel::laneChangeOutput(), and MSAbstractLaneChangeModel::prepareStep().