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<div class="title">ballbound.hpp</div> </div>
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<a href="ballbound_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="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#ifndef MLPACK_CORE_TREE_BALLBOUND_HPP</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define MLPACK_CORE_TREE_BALLBOUND_HPP</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <<a class="code" href="prereqs_8hpp.html">mlpack/prereqs.hpp</a>></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <<a class="code" href="lmetric_8hpp.html">mlpack/core/metrics/lmetric.hpp</a>></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="bound__traits_8hpp.html">bound_traits.hpp</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">namespace </span><a class="code" href="namespacemlpack.html">mlpack</a> {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">namespace </span>bound {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">template</span><<span class="keyword">typename</span> MetricType = metric::LMetric<2, true>,</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">typename</span> VecType = arma::vec></div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html"> 32</a></span> <span class="keyword">class </span><a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a1dd52e343c3e277bf13ba3d8fa42af0f"> 36</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> VecType::elem_type <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a1dd52e343c3e277bf13ba3d8fa42af0f">ElemType</a>;</div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a80bd22c7f2db7dd90f256148ecd6eb5f"> 38</a></span>  <span class="keyword">typedef</span> VecType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a80bd22c7f2db7dd90f256148ecd6eb5f">Vec</a>;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164"> 42</a></span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164">radius</a>;</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2"> 44</a></span>  VecType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2">center</a>;</div><div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#ade12f89129a3d9951fcb536cf518fbfa"> 46</a></span>  MetricType* <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ade12f89129a3d9951fcb536cf518fbfa">metric</a>;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a36eec59b8edbd35d735a4c781dab9b3e"> 54</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a36eec59b8edbd35d735a4c781dab9b3e">ownsMetric</a>;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">BallBound</a>();</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">BallBound</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> dimension);</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>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">BallBound</a>(<span class="keyword">const</span> ElemType radius, <span class="keyword">const</span> VecType& center);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">BallBound</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#acfd16e20bee164f41afbde9cb0c0752e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">BallBound</a>(<a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>&& other);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a6f8dc17fce15f1d4f61493d4dd212ced">~BallBound</a>();</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a20a40a8b30e58cad16f9d6ce01b45144"> 89</a></span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a20a40a8b30e58cad16f9d6ce01b45144">Radius</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164">radius</a>; }</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a8b7dec9c7e5956c11b77e4f768bee028"> 91</a></span>  ElemType& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a8b7dec9c7e5956c11b77e4f768bee028">Radius</a>() { <span class="keywordflow">return</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164">radius</a>; }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#ac60c58308dd69773c48734a19a0312c4"> 94</a></span>  <span class="keyword">const</span> VecType& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac60c58308dd69773c48734a19a0312c4">Center</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2">center</a>; }</div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a7b0f8a6081e910ef1fa81e4253d1970b"> 96</a></span>  VecType& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a7b0f8a6081e910ef1fa81e4253d1970b">Center</a>() { <span class="keywordflow">return</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2">center</a>; }</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#ae44eb636e9f0ad0eefb5a0989d231c37"> 99</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ae44eb636e9f0ad0eefb5a0989d231c37">Dim</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> center.n_elem; }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a46c4ba7ee41d634761c1310f8f831c81"> 105</a></span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a46c4ba7ee41d634761c1310f8f831c81">MinWidth</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> radius * 2.0; }</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="classmlpack_1_1math_1_1RangeType.html">math::RangeType<ElemType></a> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#aa34a34811eb02546b4ab0ff86cf132c3">operator[]</a>(<span class="keyword">const</span> <span class="keywordtype">size_t</span> i) <span class="keyword">const</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">bool</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a3c5dcfc8d566ed37791dbdfeb667b4ed">Contains</a>(<span class="keyword">const</span> VecType& point) <span class="keyword">const</span>;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#abe44bc9a1e27dfbb555bea486db2a500"> 120</a></span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#abe44bc9a1e27dfbb555bea486db2a500">Center</a>(VecType& center)<span class="keyword"> const </span>{ center = this-><a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2">center</a>; }</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherVecType></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ab0bb37ff1ce3330ea41a6280f0898f5c">MinDistance</a>(</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">const</span> OtherVecType& point,</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">typename</span> <a class="code" href="namespacestd.html#ac774dbdf8ae769197167b2a8273462fc">std::enable_if_t</a><<a class="code" href="structIsVector.html">IsVector<OtherVecType>::value</a>>* = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ab0bb37ff1ce3330ea41a6280f0898f5c">MinDistance</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherVecType></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac62d5dfecae0a935c1a88787d694a8b8">MaxDistance</a>(</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">const</span> OtherVecType& point,</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">typename</span> <a class="code" href="namespacestd.html#ac774dbdf8ae769197167b2a8273462fc">std::enable_if_t</a><<a class="code" href="structIsVector.html">IsVector<OtherVecType>::value</a>>* = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac62d5dfecae0a935c1a88787d694a8b8">MaxDistance</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherVecType></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="classmlpack_1_1math_1_1RangeType.html">math::RangeType<ElemType></a> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#afda450244a516b9a1538d025e59807ec">RangeDistance</a>(</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">const</span> OtherVecType& other,</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">typename</span> <a class="code" href="namespacestd.html#ac774dbdf8ae769197167b2a8273462fc">std::enable_if_t</a><<a class="code" href="structIsVector.html">IsVector<OtherVecType>::value</a>>* = 0) <span class="keyword">const</span>;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="classmlpack_1_1math_1_1RangeType.html">math::RangeType<ElemType></a> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#afda450244a516b9a1538d025e59807ec">RangeDistance</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other) <span class="keyword">const</span>;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6a01d6d374ab93276c31af5ee08f876">operator|=</a>(<span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& other);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">template</span><<span class="keyword">typename</span> MatType></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keyword">const</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a>& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ac6a01d6d374ab93276c31af5ee08f876">operator|=</a>(<span class="keyword">const</span> MatType& data);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#aa803589ed18bcf00c2c9583aa8451421"> 182</a></span>  ElemType <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#aa803589ed18bcf00c2c9583aa8451421">Diameter</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> 2 * <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164">radius</a>; }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#a4c1247d0aa6cbee9004ac94b6005e094"> 185</a></span>  <span class="keyword">const</span> MetricType& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a4c1247d0aa6cbee9004ac94b6005e094">Metric</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *<a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ade12f89129a3d9951fcb536cf518fbfa">metric</a>; }</div><div class="line"><a name="l00187"></a><span class="lineno"><a class="line" href="classmlpack_1_1bound_1_1BallBound.html#abd5054c88bee7f230881adb6fc00fa16"> 187</a></span>  MetricType& <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#abd5054c88bee7f230881adb6fc00fa16">Metric</a>() { <span class="keywordflow">return</span> *<a class="code" href="classmlpack_1_1bound_1_1BallBound.html#ade12f89129a3d9951fcb536cf518fbfa">metric</a>; }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">template</span><<span class="keyword">typename</span> Archive></div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">void</span> <a class="code" href="classmlpack_1_1bound_1_1BallBound.html#a82efc45ffc6e6c2475f70092bbde998e">Serialize</a>(Archive& ar, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> version);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> };</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="keyword">template</span><<span class="keyword">typename</span> MetricType, <span class="keyword">typename</span> VecType></div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="structmlpack_1_1bound_1_1BoundTraits_3_01BallBound_3_01MetricType_00_01VecType_01_4_01_4.html"> 196</a></span> <span class="keyword">struct </span><a class="code" href="structmlpack_1_1bound_1_1BoundTraits.html">BoundTraits</a><<a class="code" href="classmlpack_1_1bound_1_1BallBound.html">BallBound</a><MetricType, VecType>></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> {</div><div class="line"><a name="l00199"></a><span class="lineno"><a class="line" href="structmlpack_1_1bound_1_1BoundTraits_3_01BallBound_3_01MetricType_00_01VecType_01_4_01_4.html#a7edeb4938145cadf230e26fbd6960caa"> 199</a></span>  <span class="keyword">const</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> HasTightBounds = <span class="keyword">false</span>;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> };</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> } <span class="comment">// namespace bound</span></div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> } <span class="comment">// namespace mlpack</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="preprocessor">#include "ballbound_impl.hpp"</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor">#endif // MLPACK_CORE_TREE_DBALLBOUND_HPP</span></div><div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a8b7dec9c7e5956c11b77e4f768bee028"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a8b7dec9c7e5956c11b77e4f768bee028">mlpack::bound::BallBound::Radius</a></div><div class="ttdeci">ElemType & Radius()</div><div class="ttdoc">Modify the radius of the ball. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00091">ballbound.hpp:91</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_abe44bc9a1e27dfbb555bea486db2a500"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#abe44bc9a1e27dfbb555bea486db2a500">mlpack::bound::BallBound::Center</a></div><div class="ttdeci">void Center(VecType &center) const </div><div class="ttdoc">Place the center of BallBound into the given vector. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00120">ballbound.hpp:120</a></div></div>
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<div class="ttc" id="lmetric_8hpp_html"><div class="ttname"><a href="lmetric_8hpp.html">lmetric.hpp</a></div></div>
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<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>
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<div class="ttc" id="structmlpack_1_1bound_1_1BoundTraits_html"><div class="ttname"><a href="structmlpack_1_1bound_1_1BoundTraits.html">mlpack::bound::BoundTraits</a></div><div class="ttdoc">A class to obtain compile-time traits about BoundType classes. </div><div class="ttdef"><b>Definition:</b> <a href="bound__traits_8hpp_source.html#l00026">bound_traits.hpp:26</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a20a40a8b30e58cad16f9d6ce01b45144"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a20a40a8b30e58cad16f9d6ce01b45144">mlpack::bound::BallBound::Radius</a></div><div class="ttdeci">ElemType Radius() const </div><div class="ttdoc">Get the radius of the ball. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00089">ballbound.hpp:89</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a0f5d2f54e0e759d909cb3942f6081164"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a0f5d2f54e0e759d909cb3942f6081164">mlpack::bound::BallBound::radius</a></div><div class="ttdeci">ElemType radius</div><div class="ttdoc">The radius of the ball bound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00042">ballbound.hpp:42</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_abd5054c88bee7f230881adb6fc00fa16"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#abd5054c88bee7f230881adb6fc00fa16">mlpack::bound::BallBound::Metric</a></div><div class="ttdeci">MetricType & Metric()</div><div class="ttdoc">Modify the distance metric used in this bound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00187">ballbound.hpp:187</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a82efc45ffc6e6c2475f70092bbde998e"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a82efc45ffc6e6c2475f70092bbde998e">mlpack::bound::BallBound::Serialize</a></div><div class="ttdeci">void Serialize(Archive &ar, const unsigned int version)</div><div class="ttdoc">Serialize the bound. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ac6240245d7fef887d55b62d960c92f70"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ac6240245d7fef887d55b62d960c92f70">mlpack::bound::BallBound::BallBound</a></div><div class="ttdeci">BallBound()</div><div class="ttdoc">Empty Constructor. </div></div>
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<div class="ttc" id="prereqs_8hpp_html"><div class="ttname"><a href="prereqs_8hpp.html">prereqs.hpp</a></div><div class="ttdoc">The core includes that mlpack expects; standard C++ includes and Armadillo. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a80bd22c7f2db7dd90f256148ecd6eb5f"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a80bd22c7f2db7dd90f256148ecd6eb5f">mlpack::bound::BallBound::Vec</a></div><div class="ttdeci">VecType Vec</div><div class="ttdoc">A public version of the vector type. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00038">ballbound.hpp:38</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a46c4ba7ee41d634761c1310f8f831c81"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a46c4ba7ee41d634761c1310f8f831c81">mlpack::bound::BallBound::MinWidth</a></div><div class="ttdeci">ElemType MinWidth() const </div><div class="ttdoc">Get the minimum width of the bound (this is same as the diameter). </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00105">ballbound.hpp:105</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a4c1247d0aa6cbee9004ac94b6005e094"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a4c1247d0aa6cbee9004ac94b6005e094">mlpack::bound::BallBound::Metric</a></div><div class="ttdeci">const MetricType & Metric() const </div><div class="ttdoc">Returns the distance metric used in this bound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00185">ballbound.hpp:185</a></div></div>
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<div class="ttc" id="bound__traits_8hpp_html"><div class="ttname"><a href="bound__traits_8hpp.html">bound_traits.hpp</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ae44eb636e9f0ad0eefb5a0989d231c37"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ae44eb636e9f0ad0eefb5a0989d231c37">mlpack::bound::BallBound::Dim</a></div><div class="ttdeci">size_t Dim() const </div><div class="ttdoc">Get the dimensionality of the ball. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00099">ballbound.hpp:99</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ade12f89129a3d9951fcb536cf518fbfa"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ade12f89129a3d9951fcb536cf518fbfa">mlpack::bound::BallBound::metric</a></div><div class="ttdeci">MetricType * metric</div><div class="ttdoc">The metric used in this bound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00046">ballbound.hpp:46</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html">mlpack::bound::BallBound</a></div><div class="ttdoc">Ball bound encloses a set of points at a specific distance (radius) from a specific point (center)...</div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00032">ballbound.hpp:32</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a6f8dc17fce15f1d4f61493d4dd212ced"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a6f8dc17fce15f1d4f61493d4dd212ced">mlpack::bound::BallBound::~BallBound</a></div><div class="ttdeci">~BallBound()</div><div class="ttdoc">Destructor to release allocated memory. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a3c5dcfc8d566ed37791dbdfeb667b4ed"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a3c5dcfc8d566ed37791dbdfeb667b4ed">mlpack::bound::BallBound::Contains</a></div><div class="ttdeci">bool Contains(const VecType &point) const </div><div class="ttdoc">Determines if a point is within this bound. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a36eec59b8edbd35d735a4c781dab9b3e"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a36eec59b8edbd35d735a4c781dab9b3e">mlpack::bound::BallBound::ownsMetric</a></div><div class="ttdeci">bool ownsMetric</div><div class="ttdoc">To know whether this object allocated memory to the metric member variable. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00054">ballbound.hpp:54</a></div></div>
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<div class="ttc" id="classmlpack_1_1math_1_1RangeType_html"><div class="ttname"><a href="classmlpack_1_1math_1_1RangeType.html">mlpack::math::RangeType< ElemType ></a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ac62d5dfecae0a935c1a88787d694a8b8"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ac62d5dfecae0a935c1a88787d694a8b8">mlpack::bound::BallBound::MaxDistance</a></div><div class="ttdeci">ElemType MaxDistance(const OtherVecType &point, typename std::enable_if_t< IsVector< OtherVecType >::value > *=0) const </div><div class="ttdoc">Computes maximum distance. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_aa34a34811eb02546b4ab0ff86cf132c3"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#aa34a34811eb02546b4ab0ff86cf132c3">mlpack::bound::BallBound::operator[]</a></div><div class="ttdeci">math::RangeType< ElemType > operator[](const size_t i) const </div><div class="ttdoc">Get the range in a certain dimension. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a1dd52e343c3e277bf13ba3d8fa42af0f"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a1dd52e343c3e277bf13ba3d8fa42af0f">mlpack::bound::BallBound::ElemType</a></div><div class="ttdeci">VecType::elem_type ElemType</div><div class="ttdoc">The underlying data type. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00036">ballbound.hpp:36</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a7b0f8a6081e910ef1fa81e4253d1970b"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a7b0f8a6081e910ef1fa81e4253d1970b">mlpack::bound::BallBound::Center</a></div><div class="ttdeci">VecType & Center()</div><div class="ttdoc">Modify the center point of the ball. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00096">ballbound.hpp:96</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_acfd16e20bee164f41afbde9cb0c0752e"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#acfd16e20bee164f41afbde9cb0c0752e">mlpack::bound::BallBound::operator=</a></div><div class="ttdeci">BallBound & operator=(const BallBound &other)</div><div class="ttdoc">For the same reason as the copy constructor: to prevent memory leaks. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ab0bb37ff1ce3330ea41a6280f0898f5c"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ab0bb37ff1ce3330ea41a6280f0898f5c">mlpack::bound::BallBound::MinDistance</a></div><div class="ttdeci">ElemType MinDistance(const OtherVecType &point, typename std::enable_if_t< IsVector< OtherVecType >::value > *=0) const </div><div class="ttdoc">Calculates minimum bound-to-point squared distance. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_a3b45484f06dd2f1d5195b3cfcb1c16f2"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#a3b45484f06dd2f1d5195b3cfcb1c16f2">mlpack::bound::BallBound::center</a></div><div class="ttdeci">VecType center</div><div class="ttdoc">The center of the ball bound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00044">ballbound.hpp:44</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ac60c58308dd69773c48734a19a0312c4"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ac60c58308dd69773c48734a19a0312c4">mlpack::bound::BallBound::Center</a></div><div class="ttdeci">const VecType & Center() const </div><div class="ttdoc">Get the center point of the ball. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00094">ballbound.hpp:94</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_aa803589ed18bcf00c2c9583aa8451421"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#aa803589ed18bcf00c2c9583aa8451421">mlpack::bound::BallBound::Diameter</a></div><div class="ttdeci">ElemType Diameter() const </div><div class="ttdoc">Returns the diameter of the ballbound. </div><div class="ttdef"><b>Definition:</b> <a href="ballbound_8hpp_source.html#l00182">ballbound.hpp:182</a></div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_afda450244a516b9a1538d025e59807ec"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#afda450244a516b9a1538d025e59807ec">mlpack::bound::BallBound::RangeDistance</a></div><div class="ttdeci">math::RangeType< ElemType > RangeDistance(const OtherVecType &other, typename std::enable_if_t< IsVector< OtherVecType >::value > *=0) const </div><div class="ttdoc">Calculates minimum and maximum bound-to-point distance. </div></div>
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<div class="ttc" id="classmlpack_1_1bound_1_1BallBound_html_ac6a01d6d374ab93276c31af5ee08f876"><div class="ttname"><a href="classmlpack_1_1bound_1_1BallBound.html#ac6a01d6d374ab93276c31af5ee08f876">mlpack::bound::BallBound::operator|=</a></div><div class="ttdeci">const BallBound & operator|=(const BallBound &other)</div><div class="ttdoc">Expand the bound to include the given node. </div></div>
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<div class="ttc" id="structIsVector_html"><div class="ttname"><a href="structIsVector.html">IsVector</a></div><div class="ttdoc">If value == true, then VecType is some sort of Armadillo vector or subview. </div><div class="ttdef"><b>Definition:</b> <a href="arma__traits_8hpp_source.html#l00035">arma_traits.hpp:35</a></div></div>
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<div class="ttc" id="namespacestd_html_ac774dbdf8ae769197167b2a8273462fc"><div class="ttname"><a href="namespacestd.html#ac774dbdf8ae769197167b2a8273462fc">std::enable_if_t</a></div><div class="ttdeci">typename enable_if< B, T >::type enable_if_t</div><div class="ttdef"><b>Definition:</b> <a href="prereqs_8hpp_source.html#l00059">prereqs.hpp:59</a></div></div>
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