129 lines
22 KiB
HTML
129 lines
22 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
|
|
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
|
|
<meta name="generator" content="Doxygen 1.8.11"/>
|
|
<title>mlpack: src/mlpack/methods/hoeffding_trees/binary_numeric_split.hpp Source File</title>
|
|
<link href="tabs.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="jquery.js"></script>
|
|
<script type="text/javascript" src="dynsections.js"></script>
|
|
<link href="search/search.css" rel="stylesheet" type="text/css"/>
|
|
<script type="text/javascript" src="search/searchdata.js"></script>
|
|
<script type="text/javascript" src="search/search.js"></script>
|
|
<script type="text/javascript">
|
|
$(document).ready(function() { init_search(); });
|
|
</script>
|
|
<link href="doxygen.css" rel="stylesheet" type="text/css" />
|
|
<link href="extra-stylesheet.css" rel="stylesheet" type="text/css"/>
|
|
</head>
|
|
<body>
|
|
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
|
|
<div id="titlearea">
|
|
<table cellspacing="0" cellpadding="0">
|
|
<tbody>
|
|
<tr style="height: 56px;">
|
|
<td id="projectalign" style="padding-left: 0.5em;">
|
|
<div id="projectname">mlpack
|
|
 <span id="projectnumber">master</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.8.11 -->
|
|
<script type="text/javascript">
|
|
var searchBox = new SearchBox("searchBox", "search",false,'Search');
|
|
</script>
|
|
<div id="navrow1" class="tabs">
|
|
<ul class="tablist">
|
|
<li><a href="index.html"><span>Main Page</span></a></li>
|
|
<li><a href="pages.html"><span>Related Pages</span></a></li>
|
|
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
|
|
<li><a href="annotated.html"><span>Classes</span></a></li>
|
|
<li class="current"><a href="files.html"><span>Files</span></a></li>
|
|
<li>
|
|
<div id="MSearchBox" class="MSearchBoxInactive">
|
|
<span class="left">
|
|
<img id="MSearchSelect" src="search/mag_sel.png"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
alt=""/>
|
|
<input type="text" id="MSearchField" value="Search" accesskey="S"
|
|
onfocus="searchBox.OnSearchFieldFocus(true)"
|
|
onblur="searchBox.OnSearchFieldFocus(false)"
|
|
onkeyup="searchBox.OnSearchFieldChange(event)"/>
|
|
</span><span class="right">
|
|
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
|
|
</span>
|
|
</div>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
<div id="navrow2" class="tabs2">
|
|
<ul class="tablist">
|
|
<li><a href="files.html"><span>File List</span></a></li>
|
|
<li><a href="globals.html"><span>File Members</span></a></li>
|
|
</ul>
|
|
</div>
|
|
<!-- window showing the filter options -->
|
|
<div id="MSearchSelectWindow"
|
|
onmouseover="return searchBox.OnSearchSelectShow()"
|
|
onmouseout="return searchBox.OnSearchSelectHide()"
|
|
onkeydown="return searchBox.OnSearchSelectKey(event)">
|
|
</div>
|
|
|
|
<!-- iframe showing the search results (closed by default) -->
|
|
<div id="MSearchResultsWindow">
|
|
<iframe src="javascript:void(0)" frameborder="0"
|
|
name="MSearchResults" id="MSearchResults">
|
|
</iframe>
|
|
</div>
|
|
|
|
<div id="nav-path" class="navpath">
|
|
<ul>
|
|
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_44a936ef30fc126706c6284a2fc0c990.html">mlpack</a></li><li class="navelem"><a class="el" href="dir_3cfbf900288ec2fe8dd2c2c8482f216e.html">methods</a></li><li class="navelem"><a class="el" href="dir_9728dd99c5f8edcf7fb9ef7255873dbb.html">hoeffding_trees</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">binary_numeric_split.hpp</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="binary__numeric__split_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef MLPACK_METHODS_HOEFFDING_SPLIT_BINARY_NUMERIC_SPLIT_HPP</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define MLPACK_METHODS_HOEFFDING_SPLIT_BINARY_NUMERIC_SPLIT_HPP</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="binary__numeric__split__info_8hpp.html">binary_numeric_split_info.hpp</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span><a class="code" href="namespacemlpack.html">mlpack</a> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">namespace </span>tree {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">template</span><<span class="keyword">typename</span> FitnessFunction,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">typename</span> ObservationType = <span class="keywordtype">double</span>></div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html"> 47</a></span> <span class="keyword">class </span><a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html">BinaryNumericSplit</a></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#aee2d439f8cca76ded95b74c5afa26cfb"> 51</a></span>  <span class="keyword">typedef</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplitInfo.html">BinaryNumericSplitInfo<ObservationType></a> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#aee2d439f8cca76ded95b74c5afa26cfb">SplitInfo</a>;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#abc8708f69f59cfc58cc6a1b13d34129a">BinaryNumericSplit</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> numClasses);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#abc8708f69f59cfc58cc6a1b13d34129a">BinaryNumericSplit</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> numClasses, <span class="keyword">const</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html">BinaryNumericSplit</a>& other);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#abeaea8895e56f89904f83793e434fbb3">Train</a>(ObservationType value, <span class="keyword">const</span> <span class="keywordtype">size_t</span> label);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a4d64c6c75adba844168cbbe307efde4c">EvaluateFitnessFunction</a>(<span class="keywordtype">double</span>& bestFitness,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordtype">double</span>& secondBestFitness);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Return the number of children if this node were to split on this feature.</span></div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ad812be693521007d13f9022f3dcc40fd"> 93</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ad812be693521007d13f9022f3dcc40fd">NumChildren</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> 2; }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a3613e157797f9f591c99671211cea694">Split</a>(arma::Col<size_t>& childMajorities, SplitInfo& splitInfo);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">size_t</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a37769243377056af37b41adfec46b8bd">MajorityClass</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordtype">double</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a49c45c24bba4a46094664ac806701320">MajorityProbability</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Archive></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ada680ee52b021bbfdd64d76c8943048c">Serialize</a>(Archive& ar, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <span class="comment">/* version */</span>);</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a327b0e3094b57b69401e7ca27321ed72"> 115</a></span>  std::multimap<ObservationType, size_t> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a327b0e3094b57b69401e7ca27321ed72">sortedElements</a>;</div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#afa7a1cca0466ba96e7f8e12f50b0d721"> 117</a></span>  arma::Col<size_t> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#afa7a1cca0466ba96e7f8e12f50b0d721">classCounts</a>;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a45b02598ef3670b154fdf1ff82189f2f"> 120</a></span>  ObservationType <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a45b02598ef3670b154fdf1ff82189f2f">bestSplit</a>;</div><div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ae930b1c38e4dd56cdc012b2b64da4877"> 123</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ae930b1c38e4dd56cdc012b2b64da4877">isAccurate</a>;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> };</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment">// Convenience typedef.</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">template</span><<span class="keyword">typename</span> FitnessFunction></div><div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="namespacemlpack_1_1tree.html#aee8064e063faf98870a4a5d4c2a0c46f"> 128</a></span> <span class="keyword">using</span> <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html">BinaryDoubleNumericSplit</a> = <a class="code" href="classmlpack_1_1tree_1_1BinaryNumericSplit.html">BinaryNumericSplit<FitnessFunction, double></a>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> } <span class="comment">// namespace tree</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> } <span class="comment">// namespace mlpack</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">// Include implementation.</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor">#include "binary_numeric_split_impl.hpp"</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_abc8708f69f59cfc58cc6a1b13d34129a"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#abc8708f69f59cfc58cc6a1b13d34129a">mlpack::tree::BinaryNumericSplit::BinaryNumericSplit</a></div><div class="ttdeci">BinaryNumericSplit(const size_t numClasses)</div><div class="ttdoc">Create the BinaryNumericSplit object with the given number of classes. </div></div>
|
|
<div class="ttc" id="namespacemlpack_html"><div class="ttname"><a href="namespacemlpack.html">mlpack</a></div><div class="ttdoc">Linear algebra utility functions, generally performed on matrices or vectors. </div><div class="ttdef"><b>Definition:</b> <a href="binarize_8hpp_source.html#l00018">binarize.hpp:18</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html">mlpack::tree::BinaryNumericSplit</a></div><div class="ttdoc">The BinaryNumericSplit class implements the numeric feature splitting strategy devised by Gama...</div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00047">binary_numeric_split.hpp:47</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_afa7a1cca0466ba96e7f8e12f50b0d721"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#afa7a1cca0466ba96e7f8e12f50b0d721">mlpack::tree::BinaryNumericSplit::classCounts</a></div><div class="ttdeci">arma::Col< size_t > classCounts</div><div class="ttdoc">The classes we have seen so far (for majority calculations). </div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00117">binary_numeric_split.hpp:117</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a45b02598ef3670b154fdf1ff82189f2f"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a45b02598ef3670b154fdf1ff82189f2f">mlpack::tree::BinaryNumericSplit::bestSplit</a></div><div class="ttdeci">ObservationType bestSplit</div><div class="ttdoc">A cached best split point. </div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00120">binary_numeric_split.hpp:120</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a327b0e3094b57b69401e7ca27321ed72"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a327b0e3094b57b69401e7ca27321ed72">mlpack::tree::BinaryNumericSplit::sortedElements</a></div><div class="ttdeci">std::multimap< ObservationType, size_t > sortedElements</div><div class="ttdoc">The elements seen so far, in sorted order. </div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00115">binary_numeric_split.hpp:115</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_aee2d439f8cca76ded95b74c5afa26cfb"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#aee2d439f8cca76ded95b74c5afa26cfb">mlpack::tree::BinaryNumericSplit::SplitInfo</a></div><div class="ttdeci">BinaryNumericSplitInfo< ObservationType > SplitInfo</div><div class="ttdoc">The splitting information required by the BinaryNumericSplit. </div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00051">binary_numeric_split.hpp:51</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplitInfo_html"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplitInfo.html">mlpack::tree::BinaryNumericSplitInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split__info_8hpp_source.html#l00022">binary_numeric_split_info.hpp:22</a></div></div>
|
|
<div class="ttc" id="binary__numeric__split__info_8hpp_html"><div class="ttname"><a href="binary__numeric__split__info_8hpp.html">binary_numeric_split_info.hpp</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_ad812be693521007d13f9022f3dcc40fd"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ad812be693521007d13f9022f3dcc40fd">mlpack::tree::BinaryNumericSplit::NumChildren</a></div><div class="ttdeci">size_t NumChildren() const </div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00093">binary_numeric_split.hpp:93</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_ae930b1c38e4dd56cdc012b2b64da4877"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ae930b1c38e4dd56cdc012b2b64da4877">mlpack::tree::BinaryNumericSplit::isAccurate</a></div><div class="ttdeci">bool isAccurate</div><div class="ttdoc">If true, the cached best split point is accurate (that is, we have not seen any more samples since we...</div><div class="ttdef"><b>Definition:</b> <a href="binary__numeric__split_8hpp_source.html#l00123">binary_numeric_split.hpp:123</a></div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_abeaea8895e56f89904f83793e434fbb3"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#abeaea8895e56f89904f83793e434fbb3">mlpack::tree::BinaryNumericSplit::Train</a></div><div class="ttdeci">void Train(ObservationType value, const size_t label)</div><div class="ttdoc">Train on the given value with the given label. </div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a37769243377056af37b41adfec46b8bd"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a37769243377056af37b41adfec46b8bd">mlpack::tree::BinaryNumericSplit::MajorityClass</a></div><div class="ttdeci">size_t MajorityClass() const </div><div class="ttdoc">The majority class of the points seen so far. </div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a4d64c6c75adba844168cbbe307efde4c"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a4d64c6c75adba844168cbbe307efde4c">mlpack::tree::BinaryNumericSplit::EvaluateFitnessFunction</a></div><div class="ttdeci">void EvaluateFitnessFunction(double &bestFitness, double &secondBestFitness)</div><div class="ttdoc">Given the points seen so far, evaluate the fitness function, returning the best possible gain of a bi...</div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a3613e157797f9f591c99671211cea694"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a3613e157797f9f591c99671211cea694">mlpack::tree::BinaryNumericSplit::Split</a></div><div class="ttdeci">void Split(arma::Col< size_t > &childMajorities, SplitInfo &splitInfo)</div><div class="ttdoc">Given that a split should happen, return the majority classes of the (two) children and an initialize...</div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_ada680ee52b021bbfdd64d76c8943048c"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#ada680ee52b021bbfdd64d76c8943048c">mlpack::tree::BinaryNumericSplit::Serialize</a></div><div class="ttdeci">void Serialize(Archive &ar, const unsigned int)</div><div class="ttdoc">Serialize the object. </div></div>
|
|
<div class="ttc" id="classmlpack_1_1tree_1_1BinaryNumericSplit_html_a49c45c24bba4a46094664ac806701320"><div class="ttname"><a href="classmlpack_1_1tree_1_1BinaryNumericSplit.html#a49c45c24bba4a46094664ac806701320">mlpack::tree::BinaryNumericSplit::MajorityProbability</a></div><div class="ttdeci">double MajorityProbability() const </div><div class="ttdoc">The probability of the majority class given the points seen so far. </div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.11
|
|
</small></address>
|
|
</body>
|
|
<script type="text/javascript">
|
|
var x = document.getElementsByClassName("formulaDsp");
|
|
var i;
|
|
for (i = 0; i < x.length; i++)
|
|
{
|
|
x[i].width /= 4;
|
|
}
|
|
</script>
|
|
</html>
|