org.opentrafficsim.demo.ntm.fundamentaldiagrams

Class NetworkFundamentalDiagram

java.lang.Object

org.opentrafficsim.demo.ntm.fundamentaldiagrams.NetworkFundamentalDiagram

public class NetworkFundamentalDiagram
extends Object

* A Network Fundamental diagram shows the network production as a function of network density (number of cars in a CELL). An example (PieceWiseLinear) is shown below:

   production
      |      
    Y |      _____________________ 
      |     /                      \
      |    /                        \ 
      |   /                          \  
      |  /                            \   
      | /                              \ 
      |/________________________________\__________ density (number of vehicles)
            ^                     ^ 
         accCritica     accCritical2    accJam
 

Copyright (c) 2013-2014 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Version:

9 Sep 2014

Author:

Alexander Verbraeck, Hans van Lint, Peter Knoppers, Guus Tamminga, Yufei Yuan

Constructor Summary

Constructors

Constructor and Description
NetworkFundamentalDiagram()

Method Summary

Methods

Modifier and Type	Method and Description
static double	PieceWiseLinear(ArrayList<Point2D> xyPairs, double accumulatedCars)

Methods inherited from class java.lang.Object

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

Constructor Detail

NetworkFundamentalDiagram

public NetworkFundamentalDiagram()

Method Detail

PieceWiseLinear

public static double PieceWiseLinear(ArrayList<Point2D> xyPairs,
                     double accumulatedCars)

Parameters:

xyPairs -

accumulatedCars -

Returns:

piecewise linear