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<div id="projectbrief">A C++ template contains kinds of interesting classes and functions</div>
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<div class="title">meow::KD_Tree< Vector, Scalar > Class Template Reference</div> </div>
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<p><code>k-dimension</code> tree
<a href="classmeow_1_1KD__Tree.html#details">More...</a></p>
<p><code>#include "<a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>"</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:afc143e90dba569c51b6eb146ba9df7f8"><td class="memItemLeft" align="right" valign="top">typedef std::vector< <a class="el" href="classmeow_1_1Vector.html">Vector</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#afc143e90dba569c51b6eb146ba9df7f8">Vectors</a></td></tr>
<tr class="memdesc:afc143e90dba569c51b6eb146ba9df7f8"><td class="mdescLeft"> </td><td class="mdescRight">Custom Type: Vectors is <code>std::vector<Vector></code> <a href="#afc143e90dba569c51b6eb146ba9df7f8">More...</a><br/></td></tr>
<tr class="separator:afc143e90dba569c51b6eb146ba9df7f8"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a782840070cd90370c37d72e8a39765f9"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a782840070cd90370c37d72e8a39765f9">KD_Tree</a> ()</td></tr>
<tr class="memdesc:a782840070cd90370c37d72e8a39765f9"><td class="mdescLeft"> </td><td class="mdescRight">constructor, with dimension = 1 <a href="#a782840070cd90370c37d72e8a39765f9">More...</a><br/></td></tr>
<tr class="separator:a782840070cd90370c37d72e8a39765f9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aafecfa34e96615249e11e9ba1b85fdc7"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#aafecfa34e96615249e11e9ba1b85fdc7">KD_Tree</a> (size_t dimension)</td></tr>
<tr class="memdesc:aafecfa34e96615249e11e9ba1b85fdc7"><td class="mdescLeft"> </td><td class="mdescRight">constructor, given dimension <a href="#aafecfa34e96615249e11e9ba1b85fdc7">More...</a><br/></td></tr>
<tr class="separator:aafecfa34e96615249e11e9ba1b85fdc7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6ffacb6d4020cfb1c127b68f3f427ee4"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a6ffacb6d4020cfb1c127b68f3f427ee4">~KD_Tree</a> ()</td></tr>
<tr class="memdesc:a6ffacb6d4020cfb1c127b68f3f427ee4"><td class="mdescLeft"> </td><td class="mdescRight">destructor <a href="#a6ffacb6d4020cfb1c127b68f3f427ee4">More...</a><br/></td></tr>
<tr class="separator:a6ffacb6d4020cfb1c127b68f3f427ee4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad1af6def42b23b9b4acef03d32774b9e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#ad1af6def42b23b9b4acef03d32774b9e">insert</a> (<a class="el" href="classmeow_1_1Vector.html">Vector</a> const &v)</td></tr>
<tr class="memdesc:ad1af6def42b23b9b4acef03d32774b9e"><td class="mdescLeft"> </td><td class="mdescRight">將給定的Vector加到set中 <a href="#ad1af6def42b23b9b4acef03d32774b9e">More...</a><br/></td></tr>
<tr class="separator:ad1af6def42b23b9b4acef03d32774b9e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adb0aaa5a70a7255935d8a4326c454434"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#adb0aaa5a70a7255935d8a4326c454434">erase</a> (<a class="el" href="classmeow_1_1Vector.html">Vector</a> const &v)</td></tr>
<tr class="memdesc:adb0aaa5a70a7255935d8a4326c454434"><td class="mdescLeft"> </td><td class="mdescRight">將給定的Vector從set移除 <a href="#adb0aaa5a70a7255935d8a4326c454434">More...</a><br/></td></tr>
<tr class="separator:adb0aaa5a70a7255935d8a4326c454434"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abdeb11a064dc06f80437126d6744b022"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#abdeb11a064dc06f80437126d6744b022">build</a> ()</td></tr>
<tr class="memdesc:abdeb11a064dc06f80437126d6744b022"><td class="mdescLeft"> </td><td class="mdescRight">檢查至今是否有 insert/erase 被呼叫來決定是否 <code>rebuild()</code> <a href="#abdeb11a064dc06f80437126d6744b022">More...</a><br/></td></tr>
<tr class="separator:abdeb11a064dc06f80437126d6744b022"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a09bf16356618fde6d256a843b87f44b6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a09bf16356618fde6d256a843b87f44b6">forceBuild</a> ()</td></tr>
<tr class="memdesc:a09bf16356618fde6d256a843b87f44b6"><td class="mdescLeft"> </td><td class="mdescRight">重新建樹 <a href="#a09bf16356618fde6d256a843b87f44b6">More...</a><br/></td></tr>
<tr class="separator:a09bf16356618fde6d256a843b87f44b6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a10e1cac9c14e047d77fb95eaf0b49bd8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classmeow_1_1KD__Tree.html#afc143e90dba569c51b6eb146ba9df7f8">Vectors</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a10e1cac9c14e047d77fb95eaf0b49bd8">query</a> (<a class="el" href="classmeow_1_1Vector.html">Vector</a> const &v, size_t nearestNumber, bool compareWholeVector) const </td></tr>
<tr class="memdesc:a10e1cac9c14e047d77fb95eaf0b49bd8"><td class="mdescLeft"> </td><td class="mdescRight">查找 <a href="#a10e1cac9c14e047d77fb95eaf0b49bd8">More...</a><br/></td></tr>
<tr class="separator:a10e1cac9c14e047d77fb95eaf0b49bd8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a586afb8e59665a951ab0a9deae2fde40"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a586afb8e59665a951ab0a9deae2fde40">clear</a> ()</td></tr>
<tr class="memdesc:a586afb8e59665a951ab0a9deae2fde40"><td class="mdescLeft"> </td><td class="mdescRight">清空所有資料 <a href="#a586afb8e59665a951ab0a9deae2fde40">More...</a><br/></td></tr>
<tr class="separator:a586afb8e59665a951ab0a9deae2fde40"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a45be7cf06442b1a75902faa266950121"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classmeow_1_1KD__Tree.html#a45be7cf06442b1a75902faa266950121">reset</a> (size_t dimension)</td></tr>
<tr class="memdesc:a45be7cf06442b1a75902faa266950121"><td class="mdescLeft"> </td><td class="mdescRight">清空所有資料並重新給定維度 <a href="#a45be7cf06442b1a75902faa266950121">More...</a><br/></td></tr>
<tr class="separator:a45be7cf06442b1a75902faa266950121"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<class Vector, class Scalar><br/>
class meow::KD_Tree< Vector, Scalar ></h3>
<p><code>k-dimension</code> tree </p>
<p>全名k-dimension tree, 用來維護由<b>N個K維度向量所成的集合</b>, 並可於該set中查找 <b>前i個離給定向量最接近的向量</b> </p>
<h2>Template Class Operators Request </h2>
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<th align="right">const?</th><th align="center">Typename</th><th align="right">Operator </th><th align="left">Parameters </th><th align="center">Return Type </th><th align="left">Description </th></tr>
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<td align="right">const </td><td align="center"><a class="el" href="classmeow_1_1Vector.html" title="vector ">Vector</a> </td><td align="right">operator[] </td><td align="left">(size_t <code>n</code>) </td><td align="center">Scalar </td><td align="left">取得第 <code>n</code> 維度量 </td></tr>
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<td align="right">const </td><td align="center"><a class="el" href="classmeow_1_1Vector.html" title="vector ">Vector</a> </td><td align="right">operator< </td><td align="left">(<a class="el" href="classmeow_1_1Vector.html" title="vector ">Vector</a> <code>v</code>) </td><td align="center">bool </td><td align="left">權重比較 </td></tr>
<tr>
<td align="right">const </td><td align="center">Scalar </td><td align="right">operator* </td><td align="left">(Scalar <code>s</code>) </td><td align="center">Scalar </td><td align="left">相乘 </td></tr>
<tr>
<td align="right">const </td><td align="center">Scalar </td><td align="right">operator+ </td><td align="left">(Scalar <code>s</code>) </td><td align="center">Scalar </td><td align="left">相加 </td></tr>
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<td align="right">const </td><td align="center">Scalar </td><td align="right">operator- </td><td align="left">(Scalar <code>s</code>) </td><td align="center">Scalar </td><td align="left">相差 </td></tr>
<tr>
<td align="right">const </td><td align="center">Scalar </td><td align="right">operator< </td><td align="left">(Scalar <code>s</code>) </td><td align="center">bool </td><td align="left">大小比較 </td></tr>
</table>
<dl class="section note"><dt>Note</dt><dd>: 此資料結構只有在 N >> 2 <sup>K</sup> 時才比較有優勢, 當 K 逐漸變大時, 所花時間會跟暴搜沒兩樣</dd></dl>
<dl class="section author"><dt>Author</dt><dd>cat_leopard </dd></dl>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00040">40</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
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<div class="memtemplate">
template<class Vector , class Scalar > </div>
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<td class="memname">typedef std::vector<<a class="el" href="classmeow_1_1Vector.html">Vector</a>> <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::<a class="el" href="classmeow_1_1KD__Tree.html#afc143e90dba569c51b6eb146ba9df7f8">Vectors</a></td>
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<p>Custom Type: Vectors is <code>std::vector<Vector></code> </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00189">189</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a class="anchor" id="a782840070cd90370c37d72e8a39765f9"></a>
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<div class="memtemplate">
template<class Vector , class Scalar > </div>
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<td class="memname"><a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::<a class="el" href="classmeow_1_1KD__Tree.html">KD_Tree</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>constructor, with dimension = 1 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00192">192</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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template<class Vector , class Scalar > </div>
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<td class="memname"><a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::<a class="el" href="classmeow_1_1KD__Tree.html">KD_Tree</a> </td>
<td>(</td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>dimension</em></td><td>)</td>
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<p>constructor, given dimension </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00196">196</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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template<class Vector , class Scalar > </div>
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<td class="memname"><a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::~<a class="el" href="classmeow_1_1KD__Tree.html">KD_Tree</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>destructor </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00201">201</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="abdeb11a064dc06f80437126d6744b022"></a>
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template<class Vector , class Scalar > </div>
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<td class="memname">void <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::build </td>
<td>(</td>
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<p>檢查至今是否有 insert/erase 被呼叫來決定是否 <code>rebuild()</code> </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00231">231</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<td class="memname">void <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::clear </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>清空所有資料 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00286">286</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<td class="memname">bool <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::erase </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classmeow_1_1Vector.html">Vector</a> const & </td>
<td class="paramname"><em>v</em></td><td>)</td>
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<p>將給定的Vector從set移除 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00215">215</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<td class="memname">void <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::forceBuild </td>
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<p>重新建樹 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00240">240</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<td class="memname">void <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::insert </td>
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<p>將給定的Vector加到set中 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00207">207</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<td class="memname"><a class="el" href="classmeow_1_1KD__Tree.html#afc143e90dba569c51b6eb146ba9df7f8">Vectors</a> <a class="el" href="classmeow_1_1KD__Tree.html">meow::KD_Tree</a>< <a class="el" href="classmeow_1_1Vector.html">Vector</a>, Scalar >::query </td>
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<p>查找 </p>
<p>於set中找尋距離指定向量前 <code>i</code> 近的向量, 並依照由近而遠的順序排序. 如果有兩個向量<code>v1</code>,v2 距離一樣, 且 <code>cmp</code> 為<code>true</code> , 則直接依照 <code>v1<v2</code> 來決定誰在前面. 最後回傳一陣列包含所有解. </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00263">263</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<p>清空所有資料並重新給定維度 </p>
<p>Definition at line <a class="el" href="KD__Tree_8h_source.html#l00295">295</a> of file <a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>meowpp/dsa/<a class="el" href="KD__Tree_8h_source.html">KD_Tree.h</a></li>
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