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<div class="title">Replicate.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// This file is part of Eigen, a lightweight C++ template library</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// for linear algebra.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// Copyright (C) 2009-2010 Gael Guennebaud &lt;gael.guennebaud@inria.fr&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// This Source Code Form is subject to the terms of the Mozilla</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// Public License v. 2.0. If a copy of the MPL was not distributed</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;</div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#ifndef EIGEN_REPLICATE_H</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define EIGEN_REPLICATE_H</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="keyword">namespace </span>Eigen { </div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType,<span class="keywordtype">int</span> RowFactor,<span class="keywordtype">int</span> ColFactor&gt;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="keyword">struct </span>traits&lt;Replicate&lt;MatrixType,RowFactor,ColFactor&gt; &gt;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160; : traits&lt;MatrixType&gt;</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;{</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> MatrixType::Scalar Scalar;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> traits&lt;MatrixType&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> traits&lt;MatrixType&gt;::XprKind XprKind;</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    Factor = (RowFactor==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a> || ColFactor==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a>) ? <a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a> : RowFactor*ColFactor</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;  };</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> nested&lt;MatrixType,Factor&gt;::type MatrixTypeNested;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> remove_reference&lt;MatrixTypeNested&gt;::type _MatrixTypeNested;</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    RowsAtCompileTime = RowFactor==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a> || int(MatrixType::RowsAtCompileTime)==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;                      ? <a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;                      : RowFactor * MatrixType::RowsAtCompileTime,</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    ColsAtCompileTime = ColFactor==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a> || int(MatrixType::ColsAtCompileTime)==<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;                      ? <a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;                      : ColFactor * MatrixType::ColsAtCompileTime,</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;   <span class="comment">//FIXME we don&#39;t propagate the max sizes !!!</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    MaxRowsAtCompileTime = RowsAtCompileTime,</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    MaxColsAtCompileTime = ColsAtCompileTime,</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    IsRowMajor = MaxRowsAtCompileTime==1 &amp;&amp; MaxColsAtCompileTime!=1 ? 1</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;               : MaxColsAtCompileTime==1 &amp;&amp; MaxRowsAtCompileTime!=1 ? 0</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;               : (MatrixType::Flags &amp; <a class="code" href="group__flags.html#ga7bd49e7b260e869e10fb9dc4fd081a85">RowMajorBit</a>) ? 1 : 0,</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    Flags = (_MatrixTypeNested::Flags &amp; HereditaryBits &amp; ~<a class="code" href="group__flags.html#ga7bd49e7b260e869e10fb9dc4fd081a85">RowMajorBit</a>) | (IsRowMajor ? <a class="code" href="group__flags.html#ga7bd49e7b260e869e10fb9dc4fd081a85">RowMajorBit</a> : 0),</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    CoeffReadCost = _MatrixTypeNested::CoeffReadCost</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;  };</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;};</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;}</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classEigen_1_1Replicate.html">   62</a></span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType,<span class="keywordtype">int</span> RowFactor,<span class="keywordtype">int</span> ColFactor&gt; <span class="keyword">class </span><a class="code" href="classEigen_1_1Replicate.html">Replicate</a></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;  : <span class="keyword">public</span> internal::dense_xpr_base&lt; Replicate&lt;MatrixType,RowFactor,ColFactor&gt; &gt;::type</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;{</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Replicate&gt;::MatrixTypeNested MatrixTypeNested;</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Replicate&gt;::_MatrixTypeNested _MatrixTypeNested;</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::dense_xpr_base&lt;Replicate&gt;::type Base;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    EIGEN_DENSE_PUBLIC_INTERFACE(<a class="code" href="classEigen_1_1Replicate.html">Replicate</a>)</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OriginalMatrixType&gt;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <span class="keyword">inline</span> <span class="keyword">explicit</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate</a>(<span class="keyword">const</span> OriginalMatrixType&amp; a_matrix)</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      : m_matrix(a_matrix), m_rowFactor(RowFactor), m_colFactor(ColFactor)</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    {</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;      EIGEN_STATIC_ASSERT((internal::is_same&lt;<span class="keyword">typename</span> internal::remove_const&lt;MatrixType&gt;::type,OriginalMatrixType&gt;::value),</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;                          THE_MATRIX_OR_EXPRESSION_THAT_YOU_PASSED_DOES_NOT_HAVE_THE_EXPECTED_TYPE)</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;      eigen_assert(RowFactor!=<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a> &amp;&amp; ColFactor!=<a class="code" href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Dynamic</a>);</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    }</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OriginalMatrixType&gt;</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate</a>(<span class="keyword">const</span> OriginalMatrixType&amp; a_matrix, Index rowFactor, Index colFactor)</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;      : m_matrix(a_matrix), m_rowFactor(rowFactor), m_colFactor(colFactor)</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;      EIGEN_STATIC_ASSERT((internal::is_same&lt;<span class="keyword">typename</span> internal::remove_const&lt;MatrixType&gt;::type,OriginalMatrixType&gt;::value),</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;                          THE_MATRIX_OR_EXPRESSION_THAT_YOU_PASSED_DOES_NOT_HAVE_THE_EXPECTED_TYPE)</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    }</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keyword">inline</span> Index rows()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_matrix.rows() * m_rowFactor.value(); }</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    <span class="keyword">inline</span> Index cols()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_matrix.cols() * m_colFactor.value(); }</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">inline</span> Scalar coeff(Index rowId, Index colId)<span class="keyword"> const</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;      <span class="comment">// try to avoid using modulo; this is a pure optimization strategy</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;      <span class="keyword">const</span> Index actual_row  = internal::traits&lt;MatrixType&gt;::RowsAtCompileTime==1 ? 0</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;                            : RowFactor==1 ? rowId</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;                            : rowId%m_matrix.rows();</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      <span class="keyword">const</span> Index actual_col  = internal::traits&lt;MatrixType&gt;::ColsAtCompileTime==1 ? 0</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;                            : ColFactor==1 ? colId</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;                            : colId%m_matrix.cols();</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;      <span class="keywordflow">return</span> m_matrix.coeff(actual_row, actual_col);</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    }</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    <span class="keyword">template</span>&lt;<span class="keywordtype">int</span> LoadMode&gt;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    <span class="keyword">inline</span> PacketScalar packet(Index rowId, Index colId)<span class="keyword"> const</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;      <span class="keyword">const</span> Index actual_row  = internal::traits&lt;MatrixType&gt;::RowsAtCompileTime==1 ? 0</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;                            : RowFactor==1 ? rowId</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;                            : rowId%m_matrix.rows();</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;      <span class="keyword">const</span> Index actual_col  = internal::traits&lt;MatrixType&gt;::ColsAtCompileTime==1 ? 0</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;                            : ColFactor==1 ? colId</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;                            : colId%m_matrix.cols();</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;      <span class="keywordflow">return</span> m_matrix.template packet&lt;LoadMode&gt;(actual_row, actual_col);</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    }</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <span class="keyword">const</span> _MatrixTypeNested&amp; nestedExpression()<span class="keyword"> const</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="keyword">    </span>{ </div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;      <span class="keywordflow">return</span> m_matrix; </div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    MatrixTypeNested m_matrix;</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    <span class="keyword">const</span> internal::variable_if_dynamic&lt;Index, RowFactor&gt; m_rowFactor;</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    <span class="keyword">const</span> internal::variable_if_dynamic&lt;Index, ColFactor&gt; m_colFactor;</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;};</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> RowFactor, <span class="keywordtype">int</span> ColFactor&gt;</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate&lt;Derived,RowFactor,ColFactor&gt;</a></div>
<div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classEigen_1_1DenseBase.html#afca0e8ff7921ee0e3ab4422818ecb214">  139</a></span>&#160;<a class="code" href="classEigen_1_1DenseBase.html#afca0e8ff7921ee0e3ab4422818ecb214">DenseBase&lt;Derived&gt;::replicate</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate&lt;Derived,RowFactor,ColFactor&gt;</a>(derived());</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;}</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate&lt;Derived,Dynamic,Dynamic&gt;</a></div>
<div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classEigen_1_1DenseBase.html#a594bdd8d2d9dd3249d563a33b9ac73bd">  154</a></span>&#160;<a class="code" href="classEigen_1_1DenseBase.html#afca0e8ff7921ee0e3ab4422818ecb214">DenseBase&lt;Derived&gt;::replicate</a>(<a class="code" href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Index</a> rowFactor,<a class="code" href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Index</a> colFactor)<span class="keyword"> const</span></div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Replicate.html">Replicate&lt;Derived,Dynamic,Dynamic&gt;</a>(derived(),rowFactor,colFactor);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;}</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> ExpressionType, <span class="keywordtype">int</span> Direction&gt;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="keyword">const</span> <span class="keyword">typename</span> <a class="code" href="classEigen_1_1Replicate.html">VectorwiseOp&lt;ExpressionType,Direction&gt;::ReplicateReturnType</a></div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="classEigen_1_1VectorwiseOp.html#a9a078997c488c2d83fbd45108af26e1d">  169</a></span>&#160;<a class="code" href="classEigen_1_1VectorwiseOp.html#a9a078997c488c2d83fbd45108af26e1d">VectorwiseOp&lt;ExpressionType,Direction&gt;::replicate</a>(Index factor)<span class="keyword"> const</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">typename</span> <a class="code" href="classEigen_1_1Replicate.html">VectorwiseOp&lt;ExpressionType,Direction&gt;::ReplicateReturnType</a></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;          (_expression(),Direction==<a class="code" href="group__enums.html#gga8ef30fa9c08e08c8706653571f9f5b81a2434cd8c1a594a4cdaa250f86639c600">Vertical</a>?factor:1,Direction==<a class="code" href="group__enums.html#gga8ef30fa9c08e08c8706653571f9f5b81a7d5f78c516bedc0a066182a6fd606b8b">Horizontal</a>?factor:1);</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;}</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;} <span class="comment">// end namespace Eigen</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="preprocessor">#endif // EIGEN_REPLICATE_H</span></div>
<div class="ttc" id="namespaceEigen_html_adc9da5be31bdce40c25a92c27999c0e3"><div class="ttname"><a href="namespaceEigen.html#adc9da5be31bdce40c25a92c27999c0e3">Eigen::Dynamic</a></div><div class="ttdeci">const int Dynamic</div><div class="ttdef"><b>Definition:</b> Constants.h:21</div></div>
<div class="ttc" id="group__enums_html_gga8ef30fa9c08e08c8706653571f9f5b81a7d5f78c516bedc0a066182a6fd606b8b"><div class="ttname"><a href="group__enums.html#gga8ef30fa9c08e08c8706653571f9f5b81a7d5f78c516bedc0a066182a6fd606b8b">Eigen::Horizontal</a></div><div class="ttdef"><b>Definition:</b> Constants.h:212</div></div>
<div class="ttc" id="classEigen_1_1Replicate_html"><div class="ttname"><a href="classEigen_1_1Replicate.html">Eigen::Replicate</a></div><div class="ttdoc">Expression of the multiple replication of a matrix or vector. </div><div class="ttdef"><b>Definition:</b> Replicate.h:62</div></div>
<div class="ttc" id="group__enums_html_gga8ef30fa9c08e08c8706653571f9f5b81a2434cd8c1a594a4cdaa250f86639c600"><div class="ttname"><a href="group__enums.html#gga8ef30fa9c08e08c8706653571f9f5b81a2434cd8c1a594a4cdaa250f86639c600">Eigen::Vertical</a></div><div class="ttdef"><b>Definition:</b> Constants.h:209</div></div>
<div class="ttc" id="classEigen_1_1DenseBase_html_a4d4873e91be950c079f067fa97fd5c40"><div class="ttname"><a href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Eigen::DenseBase::Index</a></div><div class="ttdeci">internal::traits&lt; Derived &gt;::Index Index</div><div class="ttdoc">The type of indices. </div><div class="ttdef"><b>Definition:</b> DenseBase.h:61</div></div>
<div class="ttc" id="group__flags_html_ga7bd49e7b260e869e10fb9dc4fd081a85"><div class="ttname"><a href="group__flags.html#ga7bd49e7b260e869e10fb9dc4fd081a85">Eigen::RowMajorBit</a></div><div class="ttdeci">const unsigned int RowMajorBit</div><div class="ttdef"><b>Definition:</b> Constants.h:53</div></div>
<div class="ttc" id="classEigen_1_1VectorwiseOp_html_a9a078997c488c2d83fbd45108af26e1d"><div class="ttname"><a href="classEigen_1_1VectorwiseOp.html#a9a078997c488c2d83fbd45108af26e1d">Eigen::VectorwiseOp::replicate</a></div><div class="ttdeci">const ReplicateReturnType replicate(Index factor) const </div><div class="ttdef"><b>Definition:</b> Replicate.h:169</div></div>
<div class="ttc" id="classEigen_1_1DenseBase_html_afca0e8ff7921ee0e3ab4422818ecb214"><div class="ttname"><a href="classEigen_1_1DenseBase.html#afca0e8ff7921ee0e3ab4422818ecb214">Eigen::DenseBase::replicate</a></div><div class="ttdeci">const Replicate&lt; Derived, RowFactor, ColFactor &gt; replicate() const </div><div class="ttdef"><b>Definition:</b> Replicate.h:139</div></div>
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