aim4.driver.coordinator
Class MaxAccelReservationCheck

java.lang.Object
  aim4.driver.coordinator.MaxAccelReservationCheck

public class MaxAccelReservationCheck
extends Object

This class provides functions to solve the validation problem.

Constructor Summary

MaxAccelReservationCheck()

Method Summary

static AccelSchedule

check(double time1, double v1, double timeEnd, double vEnd, double dTotal, double vTop, double accel, double decel) Calculate a simple acceleration schedule if the driver drives.

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxAccelReservationCheck

public MaxAccelReservationCheck()

Method Detail

check

public static AccelSchedule check(double time1,
                                  double v1,
                                  double timeEnd,
                                  double vEnd,
                                  double dTotal,
                                  double vTop,
                                  double accel,
                                  double decel)
                           throws ReservationCheckException

Calculate a simple acceleration schedule if the driver drives.

Parameters:

time1 - the initial time

v1 - the initial velocity

timeEnd - the arrival time

vEnd - the arrival velocity

dTotal - the distance between the vehicle and the intersection

vTop - the speed limit of the road

accel - the maximum acceleration

decel - the maximum deceleration

Returns:

the acceleration schedule; null if there is no acceleration schedule that satisfies the constraints.

Throws:

if - no solution is found.

ReservationCheckException