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<li class="navelem"><a class="el" href="namespace_quant_lib.html">QuantLib</a></li><li class="navelem"><a class="el" href="class_quant_lib_1_1_histogram.html">Histogram</a></li> </ul>
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<a href="#pub-types">Public Types</a> |
<a href="class_quant_lib_1_1_histogram-members.html">List of all members</a> </div>
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<div class="title">Histogram Class Reference</div> </div>
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<p><a class="el" href="class_quant_lib_1_1_histogram.html" title="Histogram class.">Histogram</a> class.
<a href="class_quant_lib_1_1_histogram.html#details">More...</a></p>
<p><code>#include <ql/math/statistics/histogram.hpp></code></p>
<table class="memberdecls">
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Public Types</h2></td></tr>
<tr class="memitem:a5e41188f16a381c8915a17a22228e691"><td class="memItemLeft" align="right" valign="top"><a id="a5e41188f16a381c8915a17a22228e691"></a>enum  </td><td class="memItemRight" valign="bottom"><b>Algorithm</b> { <b>None</b>,
<b>Sturges</b>,
<b>FD</b>,
<b>Scott</b>
}</td></tr>
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Public Member Functions</h2></td></tr>
<tr><td colspan="2"><div class="groupHeader">constructors</div></td></tr>
<tr class="memitem:af51c4df08524a7d196bd62f31e4bc50f"><td class="memItemLeft" align="right" valign="top"><a id="af51c4df08524a7d196bd62f31e4bc50f"></a>
 </td><td class="memItemRight" valign="bottom"><b>Histogram</b> ()</td></tr>
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template<class T > </td></tr>
<tr class="memitem:af063d6ae60bbc0f1dc23141faf837dfa"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>Histogram</b> (T data_begin, T data_end, <a class="el" href="group__types.html#gaf38bdb4c54463b1f456655efa95b5c77">Size</a> breaks)</td></tr>
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template<class T > </td></tr>
<tr class="memitem:a209d7787d8f50bd1c8adf7612be8dbaf"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>Histogram</b> (T data_begin, T data_end, Algorithm algorithm)</td></tr>
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template<class T , class U > </td></tr>
<tr class="memitem:a8d8c1526af99504d0b87a320504f9e06"><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><b>Histogram</b> (T data_begin, T data_end, U breaks_begin, U breaks_end)</td></tr>
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<tr><td colspan="2"><div class="groupHeader">inspectors</div></td></tr>
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<a class="el" href="group__types.html#gaf38bdb4c54463b1f456655efa95b5c77">Size</a> </td><td class="memItemRight" valign="bottom"><b>bins</b> () const</td></tr>
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const std::vector< <a class="el" href="group__types.html#ga4bdf4bfe76b9ffa6fa64c47d8bfa0c78">Real</a> > & </td><td class="memItemRight" valign="bottom"><b>breaks</b> () const</td></tr>
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Algorithm </td><td class="memItemRight" valign="bottom"><b>algorithm</b> () const</td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>empty</b> () const</td></tr>
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results</h2></td></tr>
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<a class="el" href="group__types.html#gaf38bdb4c54463b1f456655efa95b5c77">Size</a> </td><td class="memItemRight" valign="bottom"><b>counts</b> (<a class="el" href="group__types.html#gaf38bdb4c54463b1f456655efa95b5c77">Size</a> i) const</td></tr>
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<a class="el" href="group__types.html#ga4bdf4bfe76b9ffa6fa64c47d8bfa0c78">Real</a> </td><td class="memItemRight" valign="bottom"><b>frequency</b> (<a class="el" href="group__types.html#gaf38bdb4c54463b1f456655efa95b5c77">Size</a> i) const</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="class_quant_lib_1_1_histogram.html" title="Histogram class.">Histogram</a> class. </p>
<p>This class computes the histogram of a given data set. The caller can specify the number of bins, the breaks, or the algorithm for determining these quantities in computing the histogram. </p>
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