
<div class="block">Returns the logarithm of a for base 2.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - a double</dd>
<dt><span class="strong">Returns:</span></dt><dd>the logarithm for base 2</dd></dl>
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<h4>maxIndex</h4>
<pre>public static&nbsp;int&nbsp;maxIndex(double[]&nbsp;doubles)</pre>
<div class="block">Returns index of maximum element in a given array of doubles. Fi