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- <li><a href="#method.summary">Method</a></li>
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- <li>Detail: </li>
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- <div class="header">
- <div class="subTitle">de.hems.trafficsim</div>
- <h2 class="title" title="Class Track">Class Track</h2>
- </div>
- <div class="contentContainer">
- <ul class="inheritance">
- <li>java.lang.Object</li>
- <li>
- <ul class="inheritance">
- <li>java.util.Observable</li>
- <li>
- <ul class="inheritance">
- <li>de.hems.trafficsim.Track</li>
- </ul>
- </li>
- </ul>
- </li>
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- <br>
- <pre>public class <span class="typeNameLabel">Track</span>
- extends java.util.Observable</pre>
- <div class="block">Main model class of TrafficSim. Represents a round course
- containing vehicles.
- </div>
- </li>
- </ul>
- </div>
- <div class="summary">
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- <table border="0" cellpadding="3" cellspacing="0" class="memberSummary"
- summary="Field Summary table, listing fields, and an explanation">
- <caption><span>Fields</span><span class="tabEnd"> </span></caption>
- <tr>
- <th class="colFirst" scope="col">Modifier and Type</th>
- <th class="colLast" scope="col">Field and Description</th>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#brakeProb">brakeProb</a></span></code>
- <div class="block">currently configured brake probability for
- all vehicles
- </div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#delayedAvg">delayedAvg</a></span></code>
- <div class="block">average over all velocities in the
- simulation, ignoring the first ten steps
- </div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected int</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#historyLength">historyLength</a></span></code>
- <div class="block">length of the history kept</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#lastAvg">lastAvg</a></span></code>
- <div class="block">average over all velocities in the last
- step
- </div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected
- java.util.concurrent.Semaphore</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#listSemaphore">listSemaphore</a></span></code>
- <div class="block">semaphore protecting the vtrlist</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#maxVelocity">maxVelocity</a></span></code>
- <div class="block">currently configured max velocity for all
- vehicles
- </div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#overallAvg">overallAvg</a></span></code>
- <div class="block">average over all velocities in the
- simulation
- </div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected long</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#steps">steps</a></span></code>
- <div class="block">counter for executed simulation steps</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#sumAvgMemory">sumAvgMemory</a></span></code>
- <div class="block">sum of all vehicle speeds during the
- simulation, used for average calculation
- </div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#sumDelAvgMemory">sumDelAvgMemory</a></span></code>
- <div class="block">sum of all vehicle speeds during the
- simulation ignoring the first ten steps,
- used for average calculation
- </div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#trackLength">trackLength</a></span></code>
- <div class="block">length of the track</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>></code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#vehicles">vehicles</a></span></code>
- <div class="block">list a vehicles on the track</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>protected java.util.List<java.util.List<<a
- href="../../../de/hems/trafficsim/VehicleTimeRecord.html"
- title="class in de.hems.trafficsim">VehicleTimeRecord</a>>></code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#vtrList">vtrList</a></span></code>
- <div class="block">list of resulting time records of the
- simulation
- </div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>protected int</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#waitTime">waitTime</a></span></code>
- <div class="block">current configured wait time between two
- simulation steps
- </div>
- </td>
- </tr>
- </table>
- </li>
- </ul>
- <!-- ======== CONSTRUCTOR SUMMARY ======== -->
- <ul class="blockList">
- <li class="blockList"><a name="constructor.summary">
- <!-- -->
- </a>
- <h3>Constructor Summary</h3>
- <table border="0" cellpadding="3" cellspacing="0" class="memberSummary"
- summary="Constructor Summary table, listing constructors, and an explanation">
- <caption><span>Constructors</span><span class="tabEnd"> </span>
- </caption>
- <tr>
- <th class="colOne" scope="col">Constructor and Description</th>
- </tr>
- <tr class="altColor">
- <td class="colOne"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#Track-int-float-float-float-int-int-">Track</a></span>(int numberVehicles,
- float trackLength,
- float brakeProb,
- float maxVelocity,
- int waitTime,
- int historyLength)</code>
- <div class="block">Constructor for a new Track.</div>
- </td>
- </tr>
- </table>
- </li>
- </ul>
- <!-- ========== METHOD SUMMARY =========== -->
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- <h3>Method Summary</h3>
- <table border="0" cellpadding="3" cellspacing="0" class="memberSummary"
- summary="Method Summary table, listing methods, and an explanation">
- <caption><span class="activeTableTab"
- id="t0"><span>All Methods</span><span class="tabEnd"> </span></span><span
- class="tableTab" id="t2"><span><a href="javascript:show(2);">Instance Methods</a></span><span
- class="tabEnd"> </span></span><span class="tableTab"
- id="t4"><span><a
- href="javascript:show(8);">Concrete Methods</a></span><span
- class="tabEnd"> </span></span></caption>
- <tr>
- <th class="colFirst" scope="col">Modifier and Type</th>
- <th class="colLast" scope="col">Method and Description</th>
- </tr>
- <tr class="altColor" id="i0">
- <td class="colFirst"><code>float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#avg_step-int-">avg_step</a></span>(int step)</code>
- <div class="block">Returns the average velocity of the given
- simulation step.
- </div>
- </td>
- </tr>
- <tr class="rowColor" id="i1">
- <td class="colFirst"><code>protected java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>></code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#createVehiclesList-int-">createVehiclesList</a></span>(int numberVehicles)</code>
- <div class="block">Utility function to add vehicles to the
- Track.
- </div>
- </td>
- </tr>
- <tr class="altColor" id="i2">
- <td class="colFirst"><code>float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getDelayedAvg--">getDelayedAvg</a></span>()</code>
- <div class="block">Getter for delayedAvg</div>
- </td>
- </tr>
- <tr class="rowColor" id="i3">
- <td class="colFirst"><code>int</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getHistoryLength--">getHistoryLength</a></span>()</code>
- <div class="block">Getter for historyLength</div>
- </td>
- </tr>
- <tr class="altColor" id="i4">
- <td class="colFirst"><code>float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getLastAvg--">getLastAvg</a></span>()</code>
- <div class="block">Getter for lastAvg</div>
- </td>
- </tr>
- <tr class="rowColor" id="i5">
- <td class="colFirst"><code>java.util.concurrent.Semaphore</code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getListSemaphore--">getListSemaphore</a></span>()</code>
- <div class="block">Getter for listSemaphore</div>
- </td>
- </tr>
- <tr class="altColor" id="i6">
- <td class="colFirst"><code>float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getOverallAvg--">getOverallAvg</a></span>()</code>
- <div class="block">Getter for overallAvg</div>
- </td>
- </tr>
- <tr class="rowColor" id="i7">
- <td class="colFirst"><code>long</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getSteps--">getSteps</a></span>()</code>
- <div class="block">Getter for steps</div>
- </td>
- </tr>
- <tr class="altColor" id="i8">
- <td class="colFirst"><code>float</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getTrackLength--">getTrackLength</a></span>()</code>
- <div class="block">Getter for trackLength</div>
- </td>
- </tr>
- <tr class="rowColor" id="i9">
- <td class="colFirst"><code>java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>></code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getVehicles--">getVehicles</a></span>()</code>
- <div class="block">Getter for vehicles</div>
- </td>
- </tr>
- <tr class="altColor" id="i10">
- <td class="colFirst"><code>java.util.List<java.util.List<<a
- href="../../../de/hems/trafficsim/VehicleTimeRecord.html"
- title="class in de.hems.trafficsim">VehicleTimeRecord</a>>></code>
- </td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#getVtrList--">getVtrList</a></span>()</code>
- <div class="block">Getter for vtrList</div>
- </td>
- </tr>
- <tr class="rowColor" id="i11">
- <td class="colFirst"><code>void</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#setBrakeProb-float-">setBrakeProb</a></span>(float brakeProb)</code>
- <div class="block">Update the brake probability of all
- vehicles.
- </div>
- </td>
- </tr>
- <tr class="altColor" id="i12">
- <td class="colFirst"><code>void</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#setMaxVelocity-float-">setMaxVelocity</a></span>(float maxVelocity)</code>
- <div class="block">Update the maximum velocity of all
- vehicles.
- </div>
- </td>
- </tr>
- <tr class="rowColor" id="i13">
- <td class="colFirst"><code>void</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#setWaitTime-int-">setWaitTime</a></span>(int waitTime)</code>
- <div class="block">Update the wait time of the simulation.</div>
- </td>
- </tr>
- <tr class="altColor" id="i14">
- <td class="colFirst"><code>void</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#timeElapse--">timeElapse</a></span>()</code>
- <div class="block">Calculates on simulation step ahead and then
- waits for the configured wait time.
- </div>
- </td>
- </tr>
- <tr class="rowColor" id="i15">
- <td class="colFirst"><code>protected void</code></td>
- <td class="colLast"><code><span class="memberNameLink"><a
- href="../../../de/hems/trafficsim/Track.html#update_avg--">update_avg</a></span>()</code>
- <div class="block">Utility function which updates the averages
- values with the results from the last simulation
- step.
- </div>
- </td>
- </tr>
- </table>
- <ul class="blockList">
- <li class="blockList"><a
- name="methods.inherited.from.class.java.util.Observable">
- <!-- -->
- </a>
- <h3>Methods inherited from class java.util.Observable</h3>
- <code>addObserver, clearChanged, countObservers, deleteObserver,
- deleteObservers, hasChanged, notifyObservers, notifyObservers,
- setChanged</code></li>
- </ul>
- <ul class="blockList">
- <li class="blockList"><a
- name="methods.inherited.from.class.java.lang.Object">
- <!-- -->
- </a>
- <h3>Methods inherited from class java.lang.Object</h3>
- <code>clone, equals, finalize, getClass, hashCode, notify,
- notifyAll, toString, wait, wait, wait</code></li>
- </ul>
- </li>
- </ul>
- </li>
- </ul>
- </div>
- <div class="details">
- <ul class="blockList">
- <li class="blockList">
- <!-- ============ FIELD DETAIL =========== -->
- <ul class="blockList">
- <li class="blockList"><a name="field.detail">
- <!-- -->
- </a>
- <h3>Field Detail</h3>
- <a name="vehicles">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>vehicles</h4>
- <pre>protected java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>> vehicles</pre>
- <div class="block">list a vehicles on the track</div>
- </li>
- </ul>
- <a name="vtrList">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>vtrList</h4>
- <pre>protected java.util.List<java.util.List<<a
- href="../../../de/hems/trafficsim/VehicleTimeRecord.html"
- title="class in de.hems.trafficsim">VehicleTimeRecord</a>>> vtrList</pre>
- <div class="block">list of resulting time records of the
- simulation
- </div>
- </li>
- </ul>
- <a name="trackLength">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>trackLength</h4>
- <pre>protected float trackLength</pre>
- <div class="block">length of the track</div>
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- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>sumAvgMemory</h4>
- <pre>protected float sumAvgMemory</pre>
- <div class="block">sum of all vehicle speeds during the simulation,
- used for average calculation
- </div>
- </li>
- </ul>
- <a name="sumDelAvgMemory">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>sumDelAvgMemory</h4>
- <pre>protected float sumDelAvgMemory</pre>
- <div class="block">sum of all vehicle speeds during the simulation
- ignoring the first ten steps,
- used for average calculation
- </div>
- </li>
- </ul>
- <a name="historyLength">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>historyLength</h4>
- <pre>protected int historyLength</pre>
- <div class="block">length of the history kept</div>
- </li>
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- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>overallAvg</h4>
- <pre>protected float overallAvg</pre>
- <div class="block">average over all velocities in the simulation
- </div>
- </li>
- </ul>
- <a name="delayedAvg">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>delayedAvg</h4>
- <pre>protected float delayedAvg</pre>
- <div class="block">average over all velocities in the simulation,
- ignoring the first ten steps
- </div>
- </li>
- </ul>
- <a name="lastAvg">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>lastAvg</h4>
- <pre>protected float lastAvg</pre>
- <div class="block">average over all velocities in the last step
- </div>
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- </ul>
- <a name="waitTime">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>waitTime</h4>
- <pre>protected int waitTime</pre>
- <div class="block">current configured wait time between two
- simulation steps
- </div>
- </li>
- </ul>
- <a name="maxVelocity">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>maxVelocity</h4>
- <pre>protected float maxVelocity</pre>
- <div class="block">currently configured max velocity for all
- vehicles
- </div>
- </li>
- </ul>
- <a name="brakeProb">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>brakeProb</h4>
- <pre>protected float brakeProb</pre>
- <div class="block">currently configured brake probability for all
- vehicles
- </div>
- </li>
- </ul>
- <a name="steps">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>steps</h4>
- <pre>protected long steps</pre>
- <div class="block">counter for executed simulation steps</div>
- </li>
- </ul>
- <a name="listSemaphore">
- <!-- -->
- </a>
- <ul class="blockListLast">
- <li class="blockList">
- <h4>listSemaphore</h4>
- <pre>protected java.util.concurrent.Semaphore listSemaphore</pre>
- <div class="block">semaphore protecting the vtrlist</div>
- </li>
- </ul>
- </li>
- </ul>
- <!-- ========= CONSTRUCTOR DETAIL ======== -->
- <ul class="blockList">
- <li class="blockList"><a name="constructor.detail">
- <!-- -->
- </a>
- <h3>Constructor Detail</h3>
- <a name="Track-int-float-float-float-int-int-">
- <!-- -->
- </a>
- <ul class="blockListLast">
- <li class="blockList">
- <h4>Track</h4>
- <pre>public Track(int numberVehicles,
- float trackLength,
- float brakeProb,
- float maxVelocity,
- int waitTime,
- int historyLength)</pre>
- <div class="block">Constructor for a new Track.</div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>numberVehicles</code> - number of vehicles on the
- Track
- </dd>
- <dd><code>trackLength</code> - length of the new Track</dd>
- <dd><code>brakeProb</code> - probability of a vehicle to
- suddenly brake without reason
- </dd>
- <dd><code>maxVelocity</code> - maxmimum velocity of the vehicles
- </dd>
- <dd><code>waitTime</code> - time between two simulation steps to
- slow down the simulation artificially
- </dd>
- <dd><code>historyLength</code> - length of the history to keep
- </dd>
- </dl>
- </li>
- </ul>
- </li>
- </ul>
- <!-- ============ METHOD DETAIL ========== -->
- <ul class="blockList">
- <li class="blockList"><a name="method.detail">
- <!-- -->
- </a>
- <h3>Method Detail</h3>
- <a name="getVtrList--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getVtrList</h4>
- <pre>public java.util.List<java.util.List<<a
- href="../../../de/hems/trafficsim/VehicleTimeRecord.html"
- title="class in de.hems.trafficsim">VehicleTimeRecord</a>>> getVtrList()</pre>
- <div class="block">Getter for vtrList</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>vtrList</dd>
- </dl>
- </li>
- </ul>
- <a name="getOverallAvg--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getOverallAvg</h4>
- <pre>public float getOverallAvg()</pre>
- <div class="block">Getter for overallAvg</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>overallAvg</dd>
- </dl>
- </li>
- </ul>
- <a name="getLastAvg--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getLastAvg</h4>
- <pre>public float getLastAvg()</pre>
- <div class="block">Getter for lastAvg</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>lastAvg</dd>
- </dl>
- </li>
- </ul>
- <a name="getDelayedAvg--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getDelayedAvg</h4>
- <pre>public float getDelayedAvg()</pre>
- <div class="block">Getter for delayedAvg</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>delayedAvg</dd>
- </dl>
- </li>
- </ul>
- <a name="getVehicles--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getVehicles</h4>
- <pre>public java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>> getVehicles()</pre>
- <div class="block">Getter for vehicles</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>vehicles</dd>
- </dl>
- </li>
- </ul>
- <a name="getTrackLength--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getTrackLength</h4>
- <pre>public float getTrackLength()</pre>
- <div class="block">Getter for trackLength</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>trackLength</dd>
- </dl>
- </li>
- </ul>
- <a name="getSteps--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getSteps</h4>
- <pre>public long getSteps()</pre>
- <div class="block">Getter for steps</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>steps</dd>
- </dl>
- </li>
- </ul>
- <a name="getListSemaphore--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getListSemaphore</h4>
- <pre>public java.util.concurrent.Semaphore getListSemaphore()</pre>
- <div class="block">Getter for listSemaphore</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>listSemaphore</dd>
- </dl>
- </li>
- </ul>
- <a name="getHistoryLength--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>getHistoryLength</h4>
- <pre>public int getHistoryLength()</pre>
- <div class="block">Getter for historyLength</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>historyLength</dd>
- </dl>
- </li>
- </ul>
- <a name="createVehiclesList-int-">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>createVehiclesList</h4>
- <pre>protected java.util.List<<a
- href="../../../de/hems/trafficsim/Vehicle.html"
- title="class in de.hems.trafficsim">Vehicle</a>> createVehiclesList(int numberVehicles)</pre>
- <div class="block">Utility function to add vehicles to the Track.
- </div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>numberVehicles</code> - number of vehicles to add</dd>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>filled list with vehicles</dd>
- </dl>
- </li>
- </ul>
- <a name="setWaitTime-int-">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>setWaitTime</h4>
- <pre>public void setWaitTime(int waitTime)</pre>
- <div class="block">Update the wait time of the simulation.</div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>waitTime</code> - new wait time in ms</dd>
- </dl>
- </li>
- </ul>
- <a name="setBrakeProb-float-">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>setBrakeProb</h4>
- <pre>public void setBrakeProb(float brakeProb)</pre>
- <div class="block">Update the brake probability of all vehicles.
- </div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>brakeProb</code> - new brake probability</dd>
- </dl>
- </li>
- </ul>
- <a name="setMaxVelocity-float-">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>setMaxVelocity</h4>
- <pre>public void setMaxVelocity(float maxVelocity)</pre>
- <div class="block">Update the maximum velocity of all vehicles.
- </div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>maxVelocity</code> - new maximum velocity</dd>
- </dl>
- </li>
- </ul>
- <a name="timeElapse--">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>timeElapse</h4>
- <pre>public void timeElapse()</pre>
- <div class="block">Calculates on simulation step ahead and then
- waits for the configured wait time.
- </div>
- </li>
- </ul>
- <a name="avg_step-int-">
- <!-- -->
- </a>
- <ul class="blockList">
- <li class="blockList">
- <h4>avg_step</h4>
- <pre>public float avg_step(int step)</pre>
- <div class="block">Returns the average velocity of the given
- simulation step.
- </div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>step</code> - index of the step in the history list
- </dd>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>average velocity</dd>
- </dl>
- </li>
- </ul>
- <a name="update_avg--">
- <!-- -->
- </a>
- <ul class="blockListLast">
- <li class="blockList">
- <h4>update_avg</h4>
- <pre>protected void update_avg()</pre>
- <div class="block">Utility function which updates the averages
- values with the results from the last simulation
- step.
- </div>
- </li>
- </ul>
- </li>
- </ul>
- </li>
- </ul>
- </div>
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