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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<div class="subTitle">PIRL.Utilities</div>
<h2 title="Class Real_Range" class="title">Class Real_Range</h2>
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<li><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
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<li>PIRL.Utilities.Real_Range</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></dd>
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<pre>public class <span class="strong">Real_Range</span>
extends <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
implements <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Cloneable.html?is-external=true" title="class or interface in java.lang">Cloneable</a></pre>
<div class="block">A <i>Real_Range</i> specifies a range of integer values.
<p>
        The range of values is characterized by minimum and maximum values
        that identify the inclusive limits of the range. Single-valued and
        open-ended ranges are defined. An appropriate String representation
        is provided.
<p></div>
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<h3>Field Summary</h3>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>static <a href="/usr/share/doc/default-jdk-doc/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#ID">ID</a></strong></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected double</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Maximum">Maximum</a></strong></code>
<div class="block">The range maximum value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected double</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Minimum">Minimum</a></strong></code>
<div class="block">The range minimum value.</div>
</td>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Real_Range()">Real_Range</a></strong>()</code>
<div class="block">Constructs a default Real_Range.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Real_Range(double)">Real_Range</a></strong>(double&nbsp;value)</code>
<div class="block">Constructs a single-valued Real_Range.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Real_Range(double, double)">Real_Range</a></strong>(double&nbsp;minimum,
          double&nbsp;maximum)</code>
<div class="block">Constructs a Real_Range from limiting values.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Real_Range(PIRL.Utilities.Integer_Range)">Real_Range</a></strong>(<a href="../../PIRL/Utilities/Integer_Range.html" title="class in PIRL.Utilities">Integer_Range</a>&nbsp;range)</code>
<div class="block">Constructs a Real_Range from an Integer_Range.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Real_Range(PIRL.Utilities.Real_Range)">Real_Range</a></strong>(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</code>
<div class="block">Constructs a Real_Range as a copy of another Real_Range.</div>
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<h3>Method Summary</h3>
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<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#clone()">clone</a></strong>()</code>
<div class="block">Clones this Real_Range.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Distance()">Distance</a></strong>()</code>
<div class="block">Gets the distance between the range limits.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#equals(PIRL.Utilities.Real_Range)">equals</a></strong>(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</code>
<div class="block">Compares two Real_Ranges for equality.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#hashCode()">hashCode</a></strong>()</code>
<div class="block">Gets a hash code for this Real_Range.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Is_Open_Ended()">Is_Open_Ended</a></strong>()</code>
<div class="block">Tests if the Real_Range is open-ended.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Is_Single_Valued()">Is_Single_Valued</a></strong>()</code>
<div class="block">Tests if the range is for a single value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Maximum()">Maximum</a></strong>()</code>
<div class="block">Gets the maximum limit value.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Maximum(double)">Maximum</a></strong>(double&nbsp;maximum)</code>
<div class="block">Sets the maximum range value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>double</code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Minimum()">Minimum</a></strong>()</code>
<div class="block">Gets the minimum range value.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Minimum(double)">Minimum</a></strong>(double&nbsp;minimum)</code>
<div class="block">Sets the minimum range value.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Range(double, double)">Range</a></strong>(double&nbsp;minimum,
     double&nbsp;maximum)</code>
<div class="block">Sets the Range minimum and maximum.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Range(PIRL.Utilities.Integer_Range)">Range</a></strong>(<a href="../../PIRL/Utilities/Integer_Range.html" title="class in PIRL.Utilities">Integer_Range</a>&nbsp;range)</code>
<div class="block">Sets the range from an Integer_Range.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Range(PIRL.Utilities.Real_Range)">Range</a></strong>(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</code>
<div class="block">Sets the range from another Real_Range.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#toString()">toString</a></strong>()</code>
<div class="block">Provides a String representation of the Real_Range.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a></code></td>
<td class="colLast"><code><strong><a href="../../PIRL/Utilities/Real_Range.html#Value(double)">Value</a></strong>(double&nbsp;value)</code>
<div class="block">Sets the range to a single value.</div>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
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<h3>Field Detail</h3>
<a name="ID">
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<h4>ID</h4>
<pre>public static final&nbsp;<a href="/usr/share/doc/default-jdk-doc/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> ID</pre>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../constant-values.html#PIRL.Utilities.Real_Range.ID">Constant Field Values</a></dd></dl>
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<h4>Minimum</h4>
<pre>protected&nbsp;double Minimum</pre>
<div class="block">The range minimum value.</div>
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<h4>Maximum</h4>
<pre>protected&nbsp;double Maximum</pre>
<div class="block">The range maximum value.</div>
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<pre>public&nbsp;Real_Range()</pre>
<div class="block">Constructs a default Real_Range.
<p>
        The range values are initialized to zero.</div>
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<pre>public&nbsp;Real_Range(double&nbsp;minimum,
          double&nbsp;maximum)</pre>
<div class="block">Constructs a Real_Range from limiting values.
<p>
        Note: If the minimum is greater than the maximum then it is
        used as the maximum and the maximum used as the minimum.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>minimum</code> - The minimum inclusive value of the range.</dd><dd><code>maximum</code> - The maximum inclusive value of the range.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Range(double, double)"><code>Range(double, double)</code></a></dd></dl>
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<pre>public&nbsp;Real_Range(double&nbsp;value)</pre>
<div class="block">Constructs a single-valued Real_Range.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - The value of the range.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Value(double)"><code>Value(double)</code></a></dd></dl>
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<pre>public&nbsp;Real_Range(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</pre>
<div class="block">Constructs a Real_Range as a copy of another Real_Range.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>range</code> - The Real_Range to be copied. If null a default Real_Range
                is constructed.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Range(PIRL.Utilities.Real_Range)"><code>Range(Real_Range)</code></a></dd></dl>
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<pre>public&nbsp;Real_Range(<a href="../../PIRL/Utilities/Integer_Range.html" title="class in PIRL.Utilities">Integer_Range</a>&nbsp;range)</pre>
<div class="block">Constructs a Real_Range from an Integer_Range.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>range</code> - The Integer_Range to be copied. If null a default
                Real_Range is constructed.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Range(PIRL.Utilities.Integer_Range)"><code>Range(Integer_Range)</code></a></dd></dl>
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<pre>public&nbsp;<a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;clone()</pre>
<div class="block">Clones this Real_Range.
<p></div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a></code>&nbsp;in class&nbsp;<code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>A Real_Range constructed as a copy of this Real_Range.</dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Range(double&nbsp;minimum,
               double&nbsp;maximum)</pre>
<div class="block">Sets the Range minimum and maximum.
<p>
        Note: If the minimum is greater than the maximum then it is
        used as the maximum and the maximum used as the minimum.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>minimum</code> - The minimum inclusive value of the range.</dd><dd><code>maximum</code> - The maximum inclusive value of the range.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Minimum(double)"><code>Minimum(double)</code></a>, 
<a href="../../PIRL/Utilities/Real_Range.html#Maximum(double)"><code>Maximum(double)</code></a></dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Range(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</pre>
<div class="block">Sets the range from another Real_Range.
<p>
        <b>N.B.</b>: The values of the source range are copied without checking.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>range</code> - The Real_Range to be copied. If null nothing is done.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Range(<a href="../../PIRL/Utilities/Integer_Range.html" title="class in PIRL.Utilities">Integer_Range</a>&nbsp;range)</pre>
<div class="block">Sets the range from an Integer_Range.
<p>
        Long.MIN_VALUE and Long.MAX_VALUE from the Integer_Range are
        reset to Double.MIN_VALUE and Double.MAX_VALUE respectively.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>range</code> - The Integer_Range limits.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Minimum(double)"><code>Minimum(double)</code></a>, 
<a href="../../PIRL/Utilities/Real_Range.html#Maximum(double)"><code>Maximum(double)</code></a></dd></dl>
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<h4>Minimum</h4>
<pre>public&nbsp;double&nbsp;Minimum()</pre>
<div class="block">Gets the minimum range value.
<p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The minimum range value.</dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Minimum(double&nbsp;minimum)</pre>
<div class="block">Sets the minimum range value.
<p>
        If the new minimum value is greater than the current <a href="../../PIRL/Utilities/Real_Range.html#Maximum()"><code>maximum</code></a> value, the maximum is reset to the new minimum.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>minimum</code> - The minimum range value.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd></dl>
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<pre>public&nbsp;double&nbsp;Maximum()</pre>
<div class="block">Gets the maximum limit value.
<p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The maximum limit value.</dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Maximum(double&nbsp;maximum)</pre>
<div class="block">Sets the maximum range value.
<p>
        If the new maximum rage value is less than the current <a href="../../PIRL/Utilities/Real_Range.html#Minimum()"><code>minimum</code></a> value, the minimum is reset to the new maximum.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>maximum</code> - The maximum range value.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd></dl>
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<pre>public&nbsp;boolean&nbsp;Is_Open_Ended()</pre>
<div class="block">Tests if the Real_Range is open-ended.
<p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>true    If either the <a href="../../PIRL/Utilities/Real_Range.html#Minimum()"><code>minimum</code></a> is
                <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Double.html?is-external=true#MIN_VALUE" title="class or interface in java.lang"><code>Double.MIN_VALUE</code></a> or the <a href="../../PIRL/Utilities/Real_Range.html#Maximum()"><code>maximum</code></a> is
                <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Double.html?is-external=true#MAX_VALUE" title="class or interface in java.lang"><code>Double.MAX_VALUE</code></a>.</dd></dl>
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<h4>Distance</h4>
<pre>public&nbsp;double&nbsp;Distance()</pre>
<div class="block">Gets the distance between the range limits.
<p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The difference between the maximum and minimum limit values,
                or Double.MAX_VALUE if the range is <a href="../../PIRL/Utilities/Real_Range.html#Is_Open_Ended()"><code>open-ended</code></a>.</dd></dl>
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<pre>public&nbsp;boolean&nbsp;Is_Single_Valued()</pre>
<div class="block">Tests if the range is for a single value.
<p>
        For a single valued range the <a href="../../PIRL/Utilities/Real_Range.html#Minimum()"><code>minimum</code></a> and
        <a href="../../PIRL/Utilities/Real_Range.html#Maximum()"><code>maximum</code></a> values are identical.
<p></div>
<dl><dt><span class="strong">Returns:</span></dt><dd>true if the range only has a single value; false otherwise.</dd></dl>
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<pre>public&nbsp;<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;Value(double&nbsp;value)</pre>
<div class="block">Sets the range to a single value.
<p>
        Both the minimum and maximum are set to the value.
<p></div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>value</code> - The single value for the range.</dd>
<dt><span class="strong">Returns:</span></dt><dd>This Real_Range.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../PIRL/Utilities/Real_Range.html#Minimum(double)"><code>Minimum(double)</code></a>, 
<a href="../../PIRL/Utilities/Real_Range.html#Maximum(double)"><code>Maximum(double)</code></a></dd></dl>
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<pre>public&nbsp;boolean&nbsp;equals(<a href="../../PIRL/Utilities/Real_Range.html" title="class in PIRL.Utilities">Real_Range</a>&nbsp;range)</pre>
<div class="block">Compares two Real_Ranges for equality.
<p>
        The two ranges are equal if, and only if, the argument is not null
        and the <a href="../../PIRL/Utilities/Real_Range.html#Minimum()"><code>minimum</code></a> and <a href="../../PIRL/Utilities/Real_Range.html#Maximum()"><code>maximum</code></a>
        values of the ranges are equal.</div>
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<h4>hashCode</h4>
<pre>public&nbsp;int&nbsp;hashCode()</pre>
<div class="block">Gets a hash code for this Real_Range.
<p>
        The result is the upper 16 bits of the hash code of the range
        minimum as a Double concatenated with the upper 16 bits of the
        hash code of the range maximum as a Double. That is, the
        hash code is the value of the expression:
<p><blockquote>
        (new Double (Minimum ()).hashCode () & 0xFFFF0000) |
        (new Double (Maximum ()).hashCode () >>> 16)
</blockquote><p></div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a></code>&nbsp;in class&nbsp;<code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
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<h4>toString</h4>
<pre>public&nbsp;<a href="/usr/share/doc/default-jdk-doc/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;toString()</pre>
<div class="block">Provides a String representation of the Real_Range.
<p>
        The format of the Integer_Range representation is:
<p><blockquote>
        <i>minimum</i><b>-</b><i>maximum</i>
</blockquote><p>
        If the minimum and maximum are identical then only a single value is
        represented.
<p>
        If the minimum is not <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Double.html?is-external=true#MIN_VALUE" title="class or interface in java.lang"><code>Double.MIN_VALUE</code></a> or the maximum is <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Double.html?is-external=true#MAX_VALUE" title="class or interface in java.lang"><code>Double.MAX_VALUE</code></a> then the minimum value is represented. Then a dash
        ('-') delimiter is provided regardless of whether the minimum is
        represented or not.  If the maximum is not <a href="/usr/share/doc/default-jdk-doc/api/java/lang/Double.html?is-external=true#MAX_VALUE" title="class or interface in java.lang"><code>Double.MAX_VALUE</code></a>
        then it is included in the representation after the '-' delimiter.
        Note that a range may be open-ended at its minimum or maximum, but
        in all cases at least one limit value will be represented with the
        minimum value being used if both both limits are open-ended.
<p></div>
<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a></code>&nbsp;in class&nbsp;<code><a href="/usr/share/doc/default-jdk-doc/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
<dt><span class="strong">Returns:</span></dt><dd>A String representation of the Real_Range.</dd></dl>
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