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<li class="navelem"><a class="el" href="namespace_eigen.html">Eigen</a> </li>
<li class="navelem"><a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a> </li>
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<div class="title">Eigen::Transpositions Class Reference<div class="ingroups"><a class="el" href="group___core___module.html">Core module</a></div></div> </div>
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<!-- doxytag: class="Eigen::Transpositions" --><!-- doxytag: inherits="TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > >" --><hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Represents a sequence of transpositions (row/column interchange) </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">SizeAtCompileTime</td><td>the number of transpositions, or Dynamic </td></tr>
<tr><td class="paramname">MaxSizeAtCompileTime</td><td>the maximum number of transpositions, or Dynamic. This optional parameter defaults to SizeAtCompileTime. Most of the time, you should not have to specify it.</td></tr>
</table>
</dd>
</dl>
<p>This class represents a permutation transformation as a sequence of <em>n</em> transpositions <img class="formulaInl" alt="$[T_{n-1} \ldots T_{i} \ldots T_{0}]$" src="form_140.png"/>. It is internally stored as a vector of integers <code>indices</code>. Each transposition <img class="formulaInl" alt="$ T_{i} $" src="form_141.png"/> applied on the left of a matrix ( <img class="formulaInl" alt="$ T_{i} M$" src="form_142.png"/>) interchanges the rows <code>i</code> and <code>indices</code>[i] of the matrix <code>M</code>. A transposition applied on the right (e.g., <img class="formulaInl" alt="$ M T_{i}$" src="form_143.png"/>) yields a column interchange.</p>
<p>Compared to the class <a class="el" href="class_eigen_1_1_permutation_matrix.html" title="Permutation matrix.">PermutationMatrix</a>, such a sequence of transpositions is what is computed during a decomposition with pivoting, and it is faster when applying the permutation in-place.</p>
<p>To apply a sequence of transpositions to a matrix, simply use the operator * as in the following example: </p>
<div class="fragment"><pre class="fragment"> <a class="code" href="class_eigen_1_1_transpositions.html#a54d4b77d8194af2748593841a3b9f8c8">Transpositions</a> tr;
MatrixXf mat;
mat = tr * mat;
</pre></div><p> In this example, we detect that the matrix appears on both side, and so the transpositions are applied in-place without any temporary or extra copy.</p>
<dl class="see"><dt><b>See also:</b></dt><dd>class <a class="el" href="class_eigen_1_1_permutation_matrix.html" title="Permutation matrix.">PermutationMatrix</a> </dd></dl>
</div><div class="dynheader">
Inheritance diagram for Eigen::Transpositions:</div>
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<area shape="rect" id="node7" href="class_eigen_1_1_transpositions.html" title="Eigen::Transpositions\< RowsAtCompileTime, MaxRowsAtCompileTime \>" alt="" coords="1907,7,2360,33"/><area shape="rect" id="node2" href="class_eigen_1_1_transpositions_base.html" title="Eigen::TranspositionsBase\< Transpositions\< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType \> \>" alt="" coords="704,7,1349,33"/><area shape="rect" id="node4" href="class_eigen_1_1_transpositions_base.html" title="Eigen::TranspositionsBase" alt="" coords="5,7,184,33"/></map>
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<p><a href="class_eigen_1_1_transpositions-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a><br class="typebreak"/>
< <a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a24d959de896bb03d125c528ca14aba84">Base</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef Traits::IndicesType </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef IndicesType::Scalar </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a></td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a54d4b77d8194af2748593841a3b9f8c8">Transpositions</a> ()</td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename OtherDerived > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a927b844a514605eb65892dc6f50f85f5">Transpositions</a> (const <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>< OtherDerived > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#a927b844a514605eb65892dc6f50f85f5"></a><br/></td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename Other > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top"> </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a4fa342e524b2dad4fd45a26b6217d09d">Transpositions</a> (const <a class="el" href="class_eigen_1_1_matrix_base.html">MatrixBase</a>< Other > &indices)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Generic constructor from expression of the transposition indices. <a href="#a4fa342e524b2dad4fd45a26b6217d09d"></a><br/></td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename OtherDerived > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a> & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#aa1230e084dac5507a3ffc64a94aa5b3f">operator=</a> (const <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>< OtherDerived > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copies the <em>other</em> transpositions into <code>*this</code>. <a href="#aa1230e084dac5507a3ffc64a94aa5b3f"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a629662eb9f7afe36a5eb9737ccc4ece0">Transpositions</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> size)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructs an uninitialized permutation matrix of given size. <a href="#a629662eb9f7afe36a5eb9737ccc4ece0"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a6231cacd28044fa121cc4bb5d3c40582">indices</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">const version of <a class="el" href="class_eigen_1_1_transpositions.html#a723ae9bbe60726100465904a9f741fca">indices()</a>. <a href="#a6231cacd28044fa121cc4bb5d3c40582"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a723ae9bbe60726100465904a9f741fca">indices</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Derived & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a1ef812461d3e46d6da8de5e0758b59c3">derived</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const Derived & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a69e3fc8ed25f3a56371b88e9cff8de98">derived</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#abe10e98b8561483da393d3cfcf93523f">size</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a34747a55c452f2ecde541931de64cb24">coeff</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a34747a55c452f2ecde541931de64cb24"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a1f012bbf73356ae34564c7e8619adf68">coeffRef</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a1f012bbf73356ae34564c7e8619adf68"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a62ac683498622ec4d7aec37e6876bbb2">operator()</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a62ac683498622ec4d7aec37e6876bbb2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a7d97ce43639d622d07d7a28be5a67833">operator()</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a7d97ce43639d622d07d7a28be5a67833"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a6dfbf0f2f2d51ecf84557bf4e4a5ccc5">operator[]</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a6dfbf0f2f2d51ecf84557bf4e4a5ccc5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a314ae3ad0cbd5ec8037306b34e0366e5">operator[]</a> (<a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> i)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Direct access to the underlying index vector. <a href="#a314ae3ad0cbd5ec8037306b34e0366e5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#ac2c31054b81a8b698c854719a155ec55">resize</a> (int size)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Resizes to given size. <a href="#ac2c31054b81a8b698c854719a155ec55"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#aea5517b4a7911de7b468f4e03c71610d">setIdentity</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets <code>*this</code> to represents an identity transformation. <a href="#aea5517b4a7911de7b468f4e03c71610d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpose.html">Transpose</a>< <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a7dc28979ce8bd4c0c9d4e3bf9db19662">inverse</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpose.html">Transpose</a>< <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions_base.html#a700394712e85c6d788c09d3d405228f1">transpose</a> () const </td></tr>
<tr><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a6b7de951e4413321d7d51c4f6071dc15">m_indices</a></td></tr>
<tr><td colspan="2"><h2><a name="pri-types"></a>
Private Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef internal::traits<br class="typebreak"/>
< <a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_eigen_1_1_transpositions.html#a56704004bf5ed440c8475d6a0e67b559">Traits</a></td></tr>
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<hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="a24d959de896bb03d125c528ca14aba84"></a><!-- doxytag: member="Eigen::Transpositions::Base" ref="a24d959de896bb03d125c528ca14aba84" args="" -->
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<td class="memname">typedef <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a><<a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a>> <a class="el" href="class_eigen_1_1_transpositions.html#a24d959de896bb03d125c528ca14aba84">Eigen::Transpositions::Base</a></td>
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<p>Definition at line <a class="el" href="_core_source.html#l00175">175</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="abf99d2eb0621391429666727205aa6f1"></a><!-- doxytag: member="Eigen::Transpositions::Index" ref="abf99d2eb0621391429666727205aa6f1" args="" -->
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<td class="memname">typedef IndicesType::Scalar <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Eigen::Transpositions::Index</a></td>
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<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00177">177</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="aeec8b0161c78946b392f35080937e747"></a><!-- doxytag: member="Eigen::Transpositions::IndicesType" ref="aeec8b0161c78946b392f35080937e747" args="" -->
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<td class="memname">typedef Traits::IndicesType <a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">Eigen::Transpositions::IndicesType</a></td>
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<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#a5cbde3d05ceacbe467d88fb5a2326205">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00176">176</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a56704004bf5ed440c8475d6a0e67b559"></a><!-- doxytag: member="Eigen::Transpositions::Traits" ref="a56704004bf5ed440c8475d6a0e67b559" args="" -->
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<td class="memname">typedef internal::traits<<a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a>> <a class="el" href="class_eigen_1_1_transpositions.html#a56704004bf5ed440c8475d6a0e67b559">Eigen::Transpositions::Traits</a><code> [private]</code></td>
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<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#af56e2684b1c88cd0185fb5cde9f27eb5">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00172">172</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a54d4b77d8194af2748593841a3b9f8c8"></a><!-- doxytag: member="Eigen::Transpositions::Transpositions" ref="a54d4b77d8194af2748593841a3b9f8c8" args="()" -->
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<td class="memname">Eigen::Transpositions::Transpositions </td>
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<td class="paramname"></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="_core_source.html#l00179">179</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a927b844a514605eb65892dc6f50f85f5"></a><!-- doxytag: member="Eigen::Transpositions::Transpositions" ref="a927b844a514605eb65892dc6f50f85f5" args="(const TranspositionsBase< OtherDerived > &other)" -->
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<td class="paramtype">const <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>< OtherDerived > & </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Copy constructor. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00183">183</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a4fa342e524b2dad4fd45a26b6217d09d"></a><!-- doxytag: member="Eigen::Transpositions::Transpositions" ref="a4fa342e524b2dad4fd45a26b6217d09d" args="(const MatrixBase< Other > &indices)" -->
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<td class="paramtype">const <a class="el" href="class_eigen_1_1_matrix_base.html">MatrixBase</a>< Other > & </td>
<td class="paramname"><em>indices</em></td><td>)</td>
<td><code> [inline, explicit]</code></td>
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<p>Generic constructor from expression of the transposition indices. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00194">194</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a629662eb9f7afe36a5eb9737ccc4ece0"></a><!-- doxytag: member="Eigen::Transpositions::Transpositions" ref="a629662eb9f7afe36a5eb9737ccc4ece0" args="(Index size)" -->
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<td class="memname">Eigen::Transpositions::Transpositions </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> </td>
<td class="paramname"><em>size</em></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Constructs an uninitialized permutation matrix of given size. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00217">217</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a34747a55c452f2ecde541931de64cb24"></a><!-- doxytag: member="Eigen::Transpositions::coeff" ref="a34747a55c452f2ecde541931de64cb24" args="(Index i) const " -->
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<td class="memname">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::coeff </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td> const<code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00098">98</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a1f012bbf73356ae34564c7e8619adf68"></a><!-- doxytag: member="Eigen::Transpositions::coeffRef" ref="a1f012bbf73356ae34564c7e8619adf68" args="(Index i)" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::coeffRef </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td><code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00100">100</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a1ef812461d3e46d6da8de5e0758b59c3"></a><!-- doxytag: member="Eigen::Transpositions::derived" ref="a1ef812461d3e46d6da8de5e0758b59c3" args="()" -->
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<td class="memname">Derived& Eigen::TranspositionsBase::derived </td>
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<td class="paramname"></td><td>)</td>
<td><code> [inline, inherited]</code></td>
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<p>Definition at line <a class="el" href="_core_source.html#l00072">72</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a69e3fc8ed25f3a56371b88e9cff8de98"></a><!-- doxytag: member="Eigen::Transpositions::derived" ref="a69e3fc8ed25f3a56371b88e9cff8de98" args="() const " -->
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<td class="memname">const Derived& Eigen::TranspositionsBase::derived </td>
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<td> const<code> [inline, inherited]</code></td>
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<p>Definition at line <a class="el" href="_core_source.html#l00073">73</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a6231cacd28044fa121cc4bb5d3c40582"></a><!-- doxytag: member="Eigen::Transpositions::indices" ref="a6231cacd28044fa121cc4bb5d3c40582" args="() const " -->
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<td class="memname">const <a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a>& Eigen::Transpositions::indices </td>
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<td> const<code> [inline]</code></td>
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<p>const version of <a class="el" href="class_eigen_1_1_transpositions.html#a723ae9bbe60726100465904a9f741fca">indices()</a>. </p>
<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#ae58823ee2a9bce3a099714e34be29b70">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00221">221</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a723ae9bbe60726100465904a9f741fca"></a><!-- doxytag: member="Eigen::Transpositions::indices" ref="a723ae9bbe60726100465904a9f741fca" args="()" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a>& Eigen::Transpositions::indices </td>
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<td><code> [inline]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>a reference to the stored array representing the transpositions. </dd></dl>
<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#ab06af6eaaaa3c040435c3ef1dec113d7">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00223">223</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a7dc28979ce8bd4c0c9d4e3bf9db19662"></a><!-- doxytag: member="Eigen::Transpositions::inverse" ref="a7dc28979ce8bd4c0c9d4e3bf9db19662" args="() const " -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpose.html">Transpose</a><<a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>> Eigen::TranspositionsBase::inverse </td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the inverse transformation </dd></dl>
<p>Definition at line <a class="el" href="_core_source.html#l00150">150</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a62ac683498622ec4d7aec37e6876bbb2"></a><!-- doxytag: member="Eigen::Transpositions::operator()" ref="a62ac683498622ec4d7aec37e6876bbb2" args="(Index i) const " -->
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<td class="memname">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::operator() </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td> const<code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00102">102</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a7d97ce43639d622d07d7a28be5a67833"></a><!-- doxytag: member="Eigen::Transpositions::operator()" ref="a7d97ce43639d622d07d7a28be5a67833" args="(Index i)" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::operator() </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td><code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00104">104</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="aa1230e084dac5507a3ffc64a94aa5b3f"></a><!-- doxytag: member="Eigen::Transpositions::operator=" ref="aa1230e084dac5507a3ffc64a94aa5b3f" args="(const TranspositionsBase< OtherDerived > &other)" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html">Transpositions</a>& Eigen::Transpositions::operator= </td>
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<td class="paramtype">const <a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>< OtherDerived > & </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td><code> [inline]</code></td>
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<p>Copies the <em>other</em> transpositions into <code>*this</code>. </p>
<p>Reimplemented from <a class="el" href="class_eigen_1_1_transpositions_base.html#a7c02cf505d98cb4d10a4f02e0f126873">Eigen::TranspositionsBase< Transpositions< SizeAtCompileTime, MaxSizeAtCompileTime, IndexType > ></a>.</p>
<p>Definition at line <a class="el" href="_core_source.html#l00199">199</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a6dfbf0f2f2d51ecf84557bf4e4a5ccc5"></a><!-- doxytag: member="Eigen::Transpositions::operator[]" ref="a6dfbf0f2f2d51ecf84557bf4e4a5ccc5" args="(Index i) const " -->
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<td class="memname">const <a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::operator[] </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td> const<code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00106">106</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a314ae3ad0cbd5ec8037306b34e0366e5"></a><!-- doxytag: member="Eigen::Transpositions::operator[]" ref="a314ae3ad0cbd5ec8037306b34e0366e5" args="(Index i)" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a>& Eigen::TranspositionsBase::operator[] </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_eigen_1_1_transpositions_base.html#a2e165d5cb1d39d5e812ecc49b24145b4">Index</a> </td>
<td class="paramname"><em>i</em></td><td>)</td>
<td><code> [inline, inherited]</code></td>
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<p>Direct access to the underlying index vector. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00108">108</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="ac2c31054b81a8b698c854719a155ec55"></a><!-- doxytag: member="Eigen::Transpositions::resize" ref="ac2c31054b81a8b698c854719a155ec55" args="(int size)" -->
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<td class="memname">void Eigen::TranspositionsBase::resize </td>
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<td class="paramname"><em>size</em></td><td>)</td>
<td><code> [inline, inherited]</code></td>
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<p>Resizes to given size. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00116">116</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="aea5517b4a7911de7b468f4e03c71610d"></a><!-- doxytag: member="Eigen::Transpositions::setIdentity" ref="aea5517b4a7911de7b468f4e03c71610d" args="()" -->
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<td class="memname">void Eigen::TranspositionsBase::setIdentity </td>
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<p>Sets <code>*this</code> to represents an identity transformation. </p>
<p>Definition at line <a class="el" href="_core_source.html#l00122">122</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="abe10e98b8561483da393d3cfcf93523f"></a><!-- doxytag: member="Eigen::Transpositions::size" ref="abe10e98b8561483da393d3cfcf93523f" args="() const " -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#abf99d2eb0621391429666727205aa6f1">Index</a> Eigen::TranspositionsBase::size </td>
<td>(</td>
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<td> const<code> [inline, inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the number of transpositions </dd></dl>
<p>Definition at line <a class="el" href="_core_source.html#l00095">95</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<a class="anchor" id="a700394712e85c6d788c09d3d405228f1"></a><!-- doxytag: member="Eigen::Transpositions::transpose" ref="a700394712e85c6d788c09d3d405228f1" args="() const " -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpose.html">Transpose</a><<a class="el" href="class_eigen_1_1_transpositions_base.html">TranspositionsBase</a>> Eigen::TranspositionsBase::transpose </td>
<td>(</td>
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<td> const<code> [inline, inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the tranpose transformation </dd></dl>
<p>Definition at line <a class="el" href="_core_source.html#l00154">154</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a6b7de951e4413321d7d51c4f6071dc15"></a><!-- doxytag: member="Eigen::Transpositions::m_indices" ref="a6b7de951e4413321d7d51c4f6071dc15" args="" -->
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<td class="memname"><a class="el" href="class_eigen_1_1_transpositions.html#aeec8b0161c78946b392f35080937e747">IndicesType</a> <a class="el" href="class_eigen_1_1_transpositions.html#a6b7de951e4413321d7d51c4f6071dc15">Eigen::Transpositions::m_indices</a><code> [protected]</code></td>
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<p>Definition at line <a class="el" href="_core_source.html#l00227">227</a> of file <a class="el" href="_core_source.html">Core</a>.</p>
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<br><hr><br> <table border="0" width="100%"> <tr> <td> Page generated by <a href="http://www.doxygen.org" target="_blank">Doxygen 1.7.5</a> for MRPT 0.9.5 SVN: at Sun Sep 25 17:20:18 UTC 2011</td><td></td> <td width="100"> </td> <td width="150"> </td></tr> </table> </body></html>
