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From er...@apache.org
Subject [43/51] [partial] commons-complex git commit: Removed "site-content" directory.
Date Fri, 06 Jan 2017 17:10:23 GMT
http://git-wip-us.apache.org/repos/asf/commons-complex/blob/b3576eeb/site-content/.svn/pristine/01/014e0f8527c5ab9e398c8667fdbd2c260c128783.svn-base
----------------------------------------------------------------------
diff --git a/site-content/.svn/pristine/01/014e0f8527c5ab9e398c8667fdbd2c260c128783.svn-base b/site-content/.svn/pristine/01/014e0f8527c5ab9e398c8667fdbd2c260c128783.svn-base
deleted file mode 100644
index 4943e0e..0000000
--- a/site-content/.svn/pristine/01/014e0f8527c5ab9e398c8667fdbd2c260c128783.svn-base
+++ /dev/null
@@ -1,849 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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-<head>
-<title>Source code</title>
-<link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style">
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-<pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a>
-<span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a>
-<span class="sourceLineNo">003</span> * contributor license agreements.  See the NOTICE file distributed with<a name="line.3"></a>
-<span class="sourceLineNo">004</span> * this work for additional information regarding copyright ownership.<a name="line.4"></a>
-<span class="sourceLineNo">005</span> * The ASF licenses this file to You under the Apache License, Version 2.0<a name="line.5"></a>
-<span class="sourceLineNo">006</span> * (the "License"); you may not use this file except in compliance with<a name="line.6"></a>
-<span class="sourceLineNo">007</span> * the License.  You may obtain a copy of the License at<a name="line.7"></a>
-<span class="sourceLineNo">008</span> *<a name="line.8"></a>
-<span class="sourceLineNo">009</span> *      http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
-<span class="sourceLineNo">010</span> *<a name="line.10"></a>
-<span class="sourceLineNo">011</span> * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
-<span class="sourceLineNo">012</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
-<span class="sourceLineNo">013</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
-<span class="sourceLineNo">014</span> * See the License for the specific language governing permissions and<a name="line.14"></a>
-<span class="sourceLineNo">015</span> * limitations under the License.<a name="line.15"></a>
-<span class="sourceLineNo">016</span> */<a name="line.16"></a>
-<span class="sourceLineNo">017</span>package org.apache.commons.math3.stat.descriptive;<a name="line.17"></a>
-<span class="sourceLineNo">018</span><a name="line.18"></a>
-<span class="sourceLineNo">019</span>import java.io.Serializable;<a name="line.19"></a>
-<span class="sourceLineNo">020</span>import java.lang.reflect.InvocationTargetException;<a name="line.20"></a>
-<span class="sourceLineNo">021</span>import java.util.Arrays;<a name="line.21"></a>
-<span class="sourceLineNo">022</span><a name="line.22"></a>
-<span class="sourceLineNo">023</span>import org.apache.commons.math3.exception.MathIllegalArgumentException;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import org.apache.commons.math3.exception.NullArgumentException;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import org.apache.commons.math3.exception.MathIllegalStateException;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import org.apache.commons.math3.exception.util.LocalizedFormats;<a name="line.26"></a>
-<span class="sourceLineNo">027</span>import org.apache.commons.math3.stat.descriptive.moment.GeometricMean;<a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.commons.math3.stat.descriptive.moment.Kurtosis;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.commons.math3.stat.descriptive.moment.Mean;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.commons.math3.stat.descriptive.moment.Skewness;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.commons.math3.stat.descriptive.moment.Variance;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.commons.math3.stat.descriptive.rank.Max;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.commons.math3.stat.descriptive.rank.Min;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.commons.math3.stat.descriptive.rank.Percentile;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.commons.math3.stat.descriptive.summary.Sum;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.commons.math3.stat.descriptive.summary.SumOfSquares;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.commons.math3.util.MathUtils;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.commons.math3.util.ResizableDoubleArray;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.commons.math3.util.FastMath;<a name="line.39"></a>
-<span class="sourceLineNo">040</span><a name="line.40"></a>
-<span class="sourceLineNo">041</span><a name="line.41"></a>
-<span class="sourceLineNo">042</span>/**<a name="line.42"></a>
-<span class="sourceLineNo">043</span> * Maintains a dataset of values of a single variable and computes descriptive<a name="line.43"></a>
-<span class="sourceLineNo">044</span> * statistics based on stored data. The {@link #getWindowSize() windowSize}<a name="line.44"></a>
-<span class="sourceLineNo">045</span> * property sets a limit on the number of values that can be stored in the<a name="line.45"></a>
-<span class="sourceLineNo">046</span> * dataset.  The default value, INFINITE_WINDOW, puts no limit on the size of<a name="line.46"></a>
-<span class="sourceLineNo">047</span> * the dataset.  This value should be used with caution, as the backing store<a name="line.47"></a>
-<span class="sourceLineNo">048</span> * will grow without bound in this case.  For very large datasets,<a name="line.48"></a>
-<span class="sourceLineNo">049</span> * {@link SummaryStatistics}, which does not store the dataset, should be used<a name="line.49"></a>
-<span class="sourceLineNo">050</span> * instead of this class. If &lt;code&gt;windowSize&lt;/code&gt; is not INFINITE_WINDOW and<a name="line.50"></a>
-<span class="sourceLineNo">051</span> * more values are added than can be stored in the dataset, new values are<a name="line.51"></a>
-<span class="sourceLineNo">052</span> * added in a "rolling" manner, with new values replacing the "oldest" values<a name="line.52"></a>
-<span class="sourceLineNo">053</span> * in the dataset.<a name="line.53"></a>
-<span class="sourceLineNo">054</span> *<a name="line.54"></a>
-<span class="sourceLineNo">055</span> * &lt;p&gt;Note: this class is not threadsafe.  Use<a name="line.55"></a>
-<span class="sourceLineNo">056</span> * {@link SynchronizedDescriptiveStatistics} if concurrent access from multiple<a name="line.56"></a>
-<span class="sourceLineNo">057</span> * threads is required.&lt;/p&gt;<a name="line.57"></a>
-<span class="sourceLineNo">058</span> *<a name="line.58"></a>
-<span class="sourceLineNo">059</span> */<a name="line.59"></a>
-<span class="sourceLineNo">060</span>public class DescriptiveStatistics implements StatisticalSummary, Serializable {<a name="line.60"></a>
-<span class="sourceLineNo">061</span><a name="line.61"></a>
-<span class="sourceLineNo">062</span>    /**<a name="line.62"></a>
-<span class="sourceLineNo">063</span>     * Represents an infinite window size.  When the {@link #getWindowSize()}<a name="line.63"></a>
-<span class="sourceLineNo">064</span>     * returns this value, there is no limit to the number of data values<a name="line.64"></a>
-<span class="sourceLineNo">065</span>     * that can be stored in the dataset.<a name="line.65"></a>
-<span class="sourceLineNo">066</span>     */<a name="line.66"></a>
-<span class="sourceLineNo">067</span>    public static final int INFINITE_WINDOW = -1;<a name="line.67"></a>
-<span class="sourceLineNo">068</span><a name="line.68"></a>
-<span class="sourceLineNo">069</span>    /** Serialization UID */<a name="line.69"></a>
-<span class="sourceLineNo">070</span>    private static final long serialVersionUID = 4133067267405273064L;<a name="line.70"></a>
-<span class="sourceLineNo">071</span><a name="line.71"></a>
-<span class="sourceLineNo">072</span>    /** Name of the setQuantile method. */<a name="line.72"></a>
-<span class="sourceLineNo">073</span>    private static final String SET_QUANTILE_METHOD_NAME = "setQuantile";<a name="line.73"></a>
-<span class="sourceLineNo">074</span><a name="line.74"></a>
-<span class="sourceLineNo">075</span>    /** hold the window size **/<a name="line.75"></a>
-<span class="sourceLineNo">076</span>    protected int windowSize = INFINITE_WINDOW;<a name="line.76"></a>
-<span class="sourceLineNo">077</span><a name="line.77"></a>
-<span class="sourceLineNo">078</span>    /**<a name="line.78"></a>
-<span class="sourceLineNo">079</span>     *  Stored data values<a name="line.79"></a>
-<span class="sourceLineNo">080</span>     */<a name="line.80"></a>
-<span class="sourceLineNo">081</span>    private ResizableDoubleArray eDA = new ResizableDoubleArray();<a name="line.81"></a>
-<span class="sourceLineNo">082</span><a name="line.82"></a>
-<span class="sourceLineNo">083</span>    /** Mean statistic implementation - can be reset by setter. */<a name="line.83"></a>
-<span class="sourceLineNo">084</span>    private UnivariateStatistic meanImpl = new Mean();<a name="line.84"></a>
-<span class="sourceLineNo">085</span><a name="line.85"></a>
-<span class="sourceLineNo">086</span>    /** Geometric mean statistic implementation - can be reset by setter. */<a name="line.86"></a>
-<span class="sourceLineNo">087</span>    private UnivariateStatistic geometricMeanImpl = new GeometricMean();<a name="line.87"></a>
-<span class="sourceLineNo">088</span><a name="line.88"></a>
-<span class="sourceLineNo">089</span>    /** Kurtosis statistic implementation - can be reset by setter. */<a name="line.89"></a>
-<span class="sourceLineNo">090</span>    private UnivariateStatistic kurtosisImpl = new Kurtosis();<a name="line.90"></a>
-<span class="sourceLineNo">091</span><a name="line.91"></a>
-<span class="sourceLineNo">092</span>    /** Maximum statistic implementation - can be reset by setter. */<a name="line.92"></a>
-<span class="sourceLineNo">093</span>    private UnivariateStatistic maxImpl = new Max();<a name="line.93"></a>
-<span class="sourceLineNo">094</span><a name="line.94"></a>
-<span class="sourceLineNo">095</span>    /** Minimum statistic implementation - can be reset by setter. */<a name="line.95"></a>
-<span class="sourceLineNo">096</span>    private UnivariateStatistic minImpl = new Min();<a name="line.96"></a>
-<span class="sourceLineNo">097</span><a name="line.97"></a>
-<span class="sourceLineNo">098</span>    /** Percentile statistic implementation - can be reset by setter. */<a name="line.98"></a>
-<span class="sourceLineNo">099</span>    private UnivariateStatistic percentileImpl = new Percentile();<a name="line.99"></a>
-<span class="sourceLineNo">100</span><a name="line.100"></a>
-<span class="sourceLineNo">101</span>    /** Skewness statistic implementation - can be reset by setter. */<a name="line.101"></a>
-<span class="sourceLineNo">102</span>    private UnivariateStatistic skewnessImpl = new Skewness();<a name="line.102"></a>
-<span class="sourceLineNo">103</span><a name="line.103"></a>
-<span class="sourceLineNo">104</span>    /** Variance statistic implementation - can be reset by setter. */<a name="line.104"></a>
-<span class="sourceLineNo">105</span>    private UnivariateStatistic varianceImpl = new Variance();<a name="line.105"></a>
-<span class="sourceLineNo">106</span><a name="line.106"></a>
-<span class="sourceLineNo">107</span>    /** Sum of squares statistic implementation - can be reset by setter. */<a name="line.107"></a>
-<span class="sourceLineNo">108</span>    private UnivariateStatistic sumsqImpl = new SumOfSquares();<a name="line.108"></a>
-<span class="sourceLineNo">109</span><a name="line.109"></a>
-<span class="sourceLineNo">110</span>    /** Sum statistic implementation - can be reset by setter. */<a name="line.110"></a>
-<span class="sourceLineNo">111</span>    private UnivariateStatistic sumImpl = new Sum();<a name="line.111"></a>
-<span class="sourceLineNo">112</span><a name="line.112"></a>
-<span class="sourceLineNo">113</span>    /**<a name="line.113"></a>
-<span class="sourceLineNo">114</span>     * Construct a DescriptiveStatistics instance with an infinite window<a name="line.114"></a>
-<span class="sourceLineNo">115</span>     */<a name="line.115"></a>
-<span class="sourceLineNo">116</span>    public DescriptiveStatistics() {<a name="line.116"></a>
-<span class="sourceLineNo">117</span>    }<a name="line.117"></a>
-<span class="sourceLineNo">118</span><a name="line.118"></a>
-<span class="sourceLineNo">119</span>    /**<a name="line.119"></a>
-<span class="sourceLineNo">120</span>     * Construct a DescriptiveStatistics instance with the specified window<a name="line.120"></a>
-<span class="sourceLineNo">121</span>     *<a name="line.121"></a>
-<span class="sourceLineNo">122</span>     * @param window the window size.<a name="line.122"></a>
-<span class="sourceLineNo">123</span>     * @throws MathIllegalArgumentException if window size is less than 1 but<a name="line.123"></a>
-<span class="sourceLineNo">124</span>     * not equal to {@link #INFINITE_WINDOW}<a name="line.124"></a>
-<span class="sourceLineNo">125</span>     */<a name="line.125"></a>
-<span class="sourceLineNo">126</span>    public DescriptiveStatistics(int window) throws MathIllegalArgumentException {<a name="line.126"></a>
-<span class="sourceLineNo">127</span>        setWindowSize(window);<a name="line.127"></a>
-<span class="sourceLineNo">128</span>    }<a name="line.128"></a>
-<span class="sourceLineNo">129</span><a name="line.129"></a>
-<span class="sourceLineNo">130</span>    /**<a name="line.130"></a>
-<span class="sourceLineNo">131</span>     * Construct a DescriptiveStatistics instance with an infinite window<a name="line.131"></a>
-<span class="sourceLineNo">132</span>     * and the initial data values in double[] initialDoubleArray.<a name="line.132"></a>
-<span class="sourceLineNo">133</span>     * If initialDoubleArray is null, then this constructor corresponds to<a name="line.133"></a>
-<span class="sourceLineNo">134</span>     * DescriptiveStatistics()<a name="line.134"></a>
-<span class="sourceLineNo">135</span>     *<a name="line.135"></a>
-<span class="sourceLineNo">136</span>     * @param initialDoubleArray the initial double[].<a name="line.136"></a>
-<span class="sourceLineNo">137</span>     */<a name="line.137"></a>
-<span class="sourceLineNo">138</span>    public DescriptiveStatistics(double[] initialDoubleArray) {<a name="line.138"></a>
-<span class="sourceLineNo">139</span>        if (initialDoubleArray != null) {<a name="line.139"></a>
-<span class="sourceLineNo">140</span>            eDA = new ResizableDoubleArray(initialDoubleArray);<a name="line.140"></a>
-<span class="sourceLineNo">141</span>        }<a name="line.141"></a>
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-<span class="sourceLineNo">143</span><a name="line.143"></a>
-<span class="sourceLineNo">144</span>    /**<a name="line.144"></a>
-<span class="sourceLineNo">145</span>     * Copy constructor.  Construct a new DescriptiveStatistics instance that<a name="line.145"></a>
-<span class="sourceLineNo">146</span>     * is a copy of original.<a name="line.146"></a>
-<span class="sourceLineNo">147</span>     *<a name="line.147"></a>
-<span class="sourceLineNo">148</span>     * @param original DescriptiveStatistics instance to copy<a name="line.148"></a>
-<span class="sourceLineNo">149</span>     * @throws NullArgumentException if original is null<a name="line.149"></a>
-<span class="sourceLineNo">150</span>     */<a name="line.150"></a>
-<span class="sourceLineNo">151</span>    public DescriptiveStatistics(DescriptiveStatistics original) throws NullArgumentException {<a name="line.151"></a>
-<span class="sourceLineNo">152</span>        copy(original, this);<a name="line.152"></a>
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-<span class="sourceLineNo">156</span>     * Adds the value to the dataset. If the dataset is at the maximum size<a name="line.156"></a>
-<span class="sourceLineNo">157</span>     * (i.e., the number of stored elements equals the currently configured<a name="line.157"></a>
-<span class="sourceLineNo">158</span>     * windowSize), the first (oldest) element in the dataset is discarded<a name="line.158"></a>
-<span class="sourceLineNo">159</span>     * to make room for the new value.<a name="line.159"></a>
-<span class="sourceLineNo">160</span>     *<a name="line.160"></a>
-<span class="sourceLineNo">161</span>     * @param v the value to be added<a name="line.161"></a>
-<span class="sourceLineNo">162</span>     */<a name="line.162"></a>
-<span class="sourceLineNo">163</span>    public void addValue(double v) {<a name="line.163"></a>
-<span class="sourceLineNo">164</span>        if (windowSize != INFINITE_WINDOW) {<a name="line.164"></a>
-<span class="sourceLineNo">165</span>            if (getN() == windowSize) {<a name="line.165"></a>
-<span class="sourceLineNo">166</span>                eDA.addElementRolling(v);<a name="line.166"></a>
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-<span class="sourceLineNo">175</span>    /**<a name="line.175"></a>
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-<span class="sourceLineNo">177</span>     *<a name="line.177"></a>
-<span class="sourceLineNo">178</span>     * @throws MathIllegalStateException if there are no elements stored<a name="line.178"></a>
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-<span class="sourceLineNo">189</span>     * Replaces the most recently stored value with the given value.<a name="line.189"></a>
-<span class="sourceLineNo">190</span>     * There must be at least one element stored to call this method.<a name="line.190"></a>
-<span class="sourceLineNo">191</span>     *<a name="line.191"></a>
-<span class="sourceLineNo">192</span>     * @param v the value to replace the most recent stored value<a name="line.192"></a>
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-<span class="sourceLineNo">200</span>    /**<a name="line.200"></a>
-<span class="sourceLineNo">201</span>     * Returns the &lt;a href="http://www.xycoon.com/arithmetic_mean.htm"&gt;<a name="line.201"></a>
-<span class="sourceLineNo">202</span>     * arithmetic mean &lt;/a&gt; of the available values<a name="line.202"></a>
-<span class="sourceLineNo">203</span>     * @return The mean or Double.NaN if no values have been added.<a name="line.203"></a>
-<span class="sourceLineNo">204</span>     */<a name="line.204"></a>
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-<span class="sourceLineNo">206</span>        return apply(meanImpl);<a name="line.206"></a>
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-<span class="sourceLineNo">208</span><a name="line.208"></a>
-<span class="sourceLineNo">209</span>    /**<a name="line.209"></a>
-<span class="sourceLineNo">210</span>     * Returns the &lt;a href="http://www.xycoon.com/geometric_mean.htm"&gt;<a name="line.210"></a>
-<span class="sourceLineNo">211</span>     * geometric mean &lt;/a&gt; of the available values.<a name="line.211"></a>
-<span class="sourceLineNo">212</span>     * &lt;p&gt;<a name="line.212"></a>
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-<span class="sourceLineNo">214</span>     *<a name="line.214"></a>
-<span class="sourceLineNo">215</span>     * @return The geometricMean, Double.NaN if no values have been added,<a name="line.215"></a>
-<span class="sourceLineNo">216</span>     * or if any negative values have been added.<a name="line.216"></a>
-<span class="sourceLineNo">217</span>     */<a name="line.217"></a>
-<span class="sourceLineNo">218</span>    public double getGeometricMean() {<a name="line.218"></a>
-<span class="sourceLineNo">219</span>        return apply(geometricMeanImpl);<a name="line.219"></a>
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-<span class="sourceLineNo">221</span><a name="line.221"></a>
-<span class="sourceLineNo">222</span>    /**<a name="line.222"></a>
-<span class="sourceLineNo">223</span>     * Returns the (sample) variance of the available values.<a name="line.223"></a>
-<span class="sourceLineNo">224</span>     *<a name="line.224"></a>
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-<span class="sourceLineNo">749</span>    /**<a name="line.749"></a>
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-<span class="sourceLineNo">751</span>     * &lt;p&gt;Neither source nor dest can be null.&lt;/p&gt;<a name="line.751"></a>
-<span class="sourceLineNo">752</span>     *<a name="line.752"></a>
-<span class="sourceLineNo">753</span>     * @param source DescriptiveStatistics to copy<a name="line.753"></a>
-<span class="sourceLineNo">754</span>     * @param dest DescriptiveStatistics to copy to<a name="line.754"></a>
-<span class="sourceLineNo">755</span>     * @throws NullArgumentException if either source or dest is null<a name="line.755"></a>
-<span class="sourceLineNo">756</span>     */<a name="line.756"></a>
-<span class="sourceLineNo">757</span>    public static void copy(DescriptiveStatistics source, DescriptiveStatistics dest)<a name="line.757"></a>
-<span class="sourceLineNo">758</span>        throws NullArgumentException {<a name="line.758"></a>
-<span class="sourceLineNo">759</span>        MathUtils.checkNotNull(source);<a name="line.759"></a>
-<span class="sourceLineNo">760</span>        MathUtils.checkNotNull(dest);<a name="line.760"></a>
-<span class="sourceLineNo">761</span>        // Copy data and window size<a name="line.761"></a>
-<span class="sourceLineNo">762</span>        dest.eDA = source.eDA.copy();<a name="line.762"></a>
-<span class="sourceLineNo">763</span>        dest.windowSize = source.windowSize;<a name="line.763"></a>
-<span class="sourceLineNo">764</span><a name="line.764"></a>
-<span class="sourceLineNo">765</span>        // Copy implementations<a name="line.765"></a>
-<span class="sourceLineNo">766</span>        dest.maxImpl = source.maxImpl.copy();<a name="line.766"></a>
-<span class="sourceLineNo">767</span>        dest.meanImpl = source.meanImpl.copy();<a name="line.767"></a>
-<span class="sourceLineNo">768</span>        dest.minImpl = source.minImpl.copy();<a name="line.768"></a>
-<span class="sourceLineNo">769</span>        dest.sumImpl = source.sumImpl.copy();<a name="line.769"></a>
-<span class="sourceLineNo">770</span>        dest.varianceImpl = source.varianceImpl.copy();<a name="line.770"></a>
-<span class="sourceLineNo">771</span>        dest.sumsqImpl = source.sumsqImpl.copy();<a name="line.771"></a>
-<span class="sourceLineNo">772</span>        dest.geometricMeanImpl = source.geometricMeanImpl.copy();<a name="line.772"></a>
-<span class="sourceLineNo">773</span>        dest.kurtosisImpl = source.kurtosisImpl;<a name="line.773"></a>
-<span class="sourceLineNo">774</span>        dest.skewnessImpl = source.skewnessImpl;<a name="line.774"></a>
-<span class="sourceLineNo">775</span>        dest.percentileImpl = source.percentileImpl;<a name="line.775"></a>
-<span class="sourceLineNo">776</span>    }<a name="line.776"></a>
-<span class="sourceLineNo">777</span>}<a name="line.777"></a>
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