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| <div class="subTitle">org.apache.openejb.math.stat.descriptive</div> |
| <h2 title="Class AbstractStorelessUnivariateStatistic" class="title">Class AbstractStorelessUnivariateStatistic</h2> |
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| <li>java.lang.Object</li> |
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| <li><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">org.apache.openejb.math.stat.descriptive.AbstractUnivariateStatistic</a></li> |
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| <ul class="inheritance"> |
| <li>org.apache.openejb.math.stat.descriptive.AbstractStorelessUnivariateStatistic</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">UnivariateStatistic</a></dd> |
| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/FirstMoment.html" title="class in org.apache.openejb.math.stat.descriptive.moment">FirstMoment</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/GeometricMean.html" title="class in org.apache.openejb.math.stat.descriptive.moment">GeometricMean</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/Kurtosis.html" title="class in org.apache.openejb.math.stat.descriptive.moment">Kurtosis</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/rank/Max.html" title="class in org.apache.openejb.math.stat.descriptive.rank">Max</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/Mean.html" title="class in org.apache.openejb.math.stat.descriptive.moment">Mean</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/rank/Min.html" title="class in org.apache.openejb.math.stat.descriptive.rank">Min</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/Skewness.html" title="class in org.apache.openejb.math.stat.descriptive.moment">Skewness</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/summary/Sum.html" title="class in org.apache.openejb.math.stat.descriptive.summary">Sum</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/summary/SumOfLogs.html" title="class in org.apache.openejb.math.stat.descriptive.summary">SumOfLogs</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/summary/SumOfSquares.html" title="class in org.apache.openejb.math.stat.descriptive.summary">SumOfSquares</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/moment/Variance.html" title="class in org.apache.openejb.math.stat.descriptive.moment">Variance</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public abstract class <span class="typeNameLabel">AbstractStorelessUnivariateStatistic</span> |
| extends <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">AbstractUnivariateStatistic</a> |
| implements <a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></pre> |
| <div class="block">Abstract implementation of the <a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive"><code>StorelessUnivariateStatistic</code></a> interface. |
| <p> |
| Provides default <code>evaluate()</code> and <code>incrementAll(double[])<code> |
| implementations.</p> |
| <p> |
| <strong>Note that these implementations are not synchronized.</strong></p></div> |
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| <th class="colOne" scope="col">Constructor and Description</th> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#AbstractStorelessUnivariateStatistic--">AbstractStorelessUnivariateStatistic</a></span>()</code> </td> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><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> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>abstract void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--">clear</a></span>()</code> |
| <div class="block">Clears the internal state of the Statistic</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>abstract <a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#copy--">copy</a></span>()</code> |
| <div class="block">Returns a copy of the statistic with the same internal state.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object object)</code> |
| <div class="block">Returns true iff <code>object</code> is an |
| <code>AbstractStorelessUnivariateStatistic</code> returning the same |
| values as this for <code>getResult()</code> and <code>getN()</code></div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#evaluate-double:A-">evaluate</a></span>(double[] values)</code> |
| <div class="block">This default implementation calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a>, then invokes |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over the the input array, and then uses |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult--"><code>getResult()</code></a> to compute the return value.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#evaluate-double:A-int-int-">evaluate</a></span>(double[] values, |
| int begin, |
| int length)</code> |
| <div class="block">This default implementation calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a>, then invokes |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over the specified portion of the input |
| array, and then uses <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult--"><code>getResult()</code></a> to compute the return value.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>abstract double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult--">getResult</a></span>()</code> |
| <div class="block">Returns the current value of the Statistic.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#hashCode--">hashCode</a></span>()</code> |
| <div class="block">Returns hash code based on getResult() and getN()</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>abstract void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-">increment</a></span>(double d)</code> |
| <div class="block">Updates the internal state of the statistic to reflect the addition of the new value.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll-double:A-">incrementAll</a></span>(double[] values)</code> |
| <div class="block">This default implementation just calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over |
| the input array.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll-double:A-int-int-">incrementAll</a></span>(double[] values, |
| int begin, |
| int length)</code> |
| <div class="block">This default implementation just calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over |
| the specified portion of the input array.</div> |
| </td> |
| </tr> |
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| <h3>Methods inherited from class org.apache.openejb.math.stat.descriptive.<a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">AbstractUnivariateStatistic</a></h3> |
| <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html#test-double:A-double:A-int-int-">test</a>, <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html#test-double:A-int-int-">test</a></code></li> |
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| <h3>Methods inherited from interface org.apache.openejb.math.stat.descriptive.<a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></h3> |
| <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#getN--">getN</a></code></li> |
| </ul> |
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| <h4>AbstractStorelessUnivariateStatistic</h4> |
| <pre>public AbstractStorelessUnivariateStatistic()</pre> |
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| <a name="evaluate-double:A-"> |
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| <h4>evaluate</h4> |
| <pre>public double evaluate(double[] values)</pre> |
| <div class="block">This default implementation calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a>, then invokes |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over the the input array, and then uses |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult--"><code>getResult()</code></a> to compute the return value. |
| <p> |
| Note that this implementation changes the internal state of the |
| statistic. Its side effects are the same as invoking <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a> and |
| then <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll-double:A-"><code>incrementAll(double[])</code></a>.</p> |
| <p> |
| Implementations may override this method with a more efficient and |
| possibly more accurate implementation that works directly with the |
| input array.</p> |
| <p> |
| If the array is null, an IllegalArgumentException is thrown.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html#evaluate-double:A-">evaluate</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">UnivariateStatistic</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html#evaluate-double:A-">evaluate</a></code> in class <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">AbstractUnivariateStatistic</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>values</code> - input array</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the value of the statistic applied to the input array</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html#evaluate-double:A-"><code>UnivariateStatistic.evaluate(double[])</code></a></dd> |
| </dl> |
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| <h4>evaluate</h4> |
| <pre>public double evaluate(double[] values, |
| int begin, |
| int length)</pre> |
| <div class="block">This default implementation calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a>, then invokes |
| <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over the specified portion of the input |
| array, and then uses <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult--"><code>getResult()</code></a> to compute the return value. |
| <p> |
| Note that this implementation changes the internal state of the |
| statistic. Its side effects are the same as invoking <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear--"><code>clear()</code></a> and |
| then <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll-double:A-int-int-"><code>incrementAll(double[], int, int)</code></a>.</p> |
| <p> |
| Implementations may override this method with a more efficient and |
| possibly more accurate implementation that works directly with the |
| input array.</p> |
| <p> |
| If the array is null or the index parameters are not valid, an |
| IllegalArgumentException is thrown.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html#evaluate-double:A-int-int-">evaluate</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">UnivariateStatistic</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html#evaluate-double:A-int-int-">evaluate</a></code> in class <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">AbstractUnivariateStatistic</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>values</code> - the input array</dd> |
| <dd><code>begin</code> - the index of the first element to include</dd> |
| <dd><code>length</code> - the number of elements to include</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the value of the statistic applied to the included array entries</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html#evaluate-double:A-int-int-"><code>UnivariateStatistic.evaluate(double[], int, int)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>copy</h4> |
| <pre>public abstract <a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a> copy()</pre> |
| <div class="block">Returns a copy of the statistic with the same internal state.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#copy--">copy</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html#copy--">copy</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">UnivariateStatistic</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html#copy--">copy</a></code> in class <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.openejb.math.stat.descriptive">AbstractUnivariateStatistic</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a copy of the statistic</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="clear--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>clear</h4> |
| <pre>public abstract void clear()</pre> |
| <div class="block">Clears the internal state of the Statistic</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#clear--">clear</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getResult--"> |
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| </a> |
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| <h4>getResult</h4> |
| <pre>public abstract double getResult()</pre> |
| <div class="block">Returns the current value of the Statistic.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#getResult--">getResult</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>value of the statistic, <code>Double.NaN</code> if it |
| has been cleared or just instantiated.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="increment-double-"> |
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| </a> |
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| <h4>increment</h4> |
| <pre>public abstract void increment(double d)</pre> |
| <div class="block">Updates the internal state of the statistic to reflect the addition of the new value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#increment-double-">increment</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>d</code> - the new value.</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
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| <h4>incrementAll</h4> |
| <pre>public void incrementAll(double[] values)</pre> |
| <div class="block">This default implementation just calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over |
| the input array. |
| <p> |
| Throws IllegalArgumentException if the input values array is null.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll-double:A-">incrementAll</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>values</code> - values to add</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if values is null</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll-double:A-"><code>StorelessUnivariateStatistic.incrementAll(double[])</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>incrementAll</h4> |
| <pre>public void incrementAll(double[] values, |
| int begin, |
| int length)</pre> |
| <div class="block">This default implementation just calls <a href="../../../../../../org/apache/openejb/math/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment-double-"><code>increment(double)</code></a> in a loop over |
| the specified portion of the input array. |
| <p> |
| Throws IllegalArgumentException if the input values array is null.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll-double:A-int-int-">incrementAll</a></code> in interface <code><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.openejb.math.stat.descriptive">StorelessUnivariateStatistic</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>values</code> - array holding values to add</dd> |
| <dd><code>begin</code> - index of the first array element to add</dd> |
| <dd><code>length</code> - number of array elements to add</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if values is null</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/openejb/math/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll-double:A-int-int-"><code>StorelessUnivariateStatistic.incrementAll(double[], int, int)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="equals-java.lang.Object-"> |
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| </a> |
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| <h4>equals</h4> |
| <pre>public boolean equals(java.lang.Object object)</pre> |
| <div class="block">Returns true iff <code>object</code> is an |
| <code>AbstractStorelessUnivariateStatistic</code> returning the same |
| values as this for <code>getResult()</code> and <code>getN()</code></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>equals</code> in class <code>java.lang.Object</code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>object</code> - object to test equality against.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if object returns the same value as this</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
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| <li class="blockList"> |
| <h4>hashCode</h4> |
| <pre>public int hashCode()</pre> |
| <div class="block">Returns hash code based on getResult() and getN()</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>hashCode</code> in class <code>java.lang.Object</code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>hash code</dd> |
| </dl> |
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