<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>Eigen: DiagonalMatrix.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> <link href="eigendoxy.css" rel="stylesheet" type="text/css"> <!-- --> <script type="text/javascript" src="eigen_navtree_hacks.js"></script> <!-- <script type="text/javascript"> --> <!-- </script> --> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! 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If a copy of the MPL was not distributed</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#ifndef EIGEN_DIAGONALMATRIX_H</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor"></span><span class="preprocessor">#define EIGEN_DIAGONALMATRIX_H</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">namespace </span>Eigen { </div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef EIGEN_PARSED_BY_DOXYGEN</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="keyword">template</span><<span class="keyword">typename</span> Derived></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">class </span>DiagonalBase : <span class="keyword">public</span> EigenBase<Derived></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> {</div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<Derived>::DiagonalVectorType DiagonalVectorType;</div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::Scalar Scalar;</div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::RealScalar RealScalar;</div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<Derived>::StorageKind StorageKind;</div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<Derived>::Index Index;</div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">enum</span> {</div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  MaxRowsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  MaxColsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  IsVectorAtCompileTime = 0,</div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  Flags = 0</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  };</div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">typedef</span> Matrix<Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime> DenseMatrixType;</div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">typedef</span> DenseMatrixType DenseType;</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">typedef</span> DiagonalMatrix<Scalar,DiagonalVectorType::SizeAtCompileTime,DiagonalVectorType::MaxSizeAtCompileTime> PlainObject;</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">inline</span> <span class="keyword">const</span> Derived& derived()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *<span class="keyword">static_cast<</span><span class="keyword">const </span>Derived*<span class="keyword">></span>(<span class="keyword">this</span>); }</div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">inline</span> Derived& derived() { <span class="keywordflow">return</span> *<span class="keyword">static_cast<</span>Derived*<span class="keyword">></span>(<span class="keyword">this</span>); }</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  DenseMatrixType toDenseMatrix()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived(); }</div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">template</span><<span class="keyword">typename</span> DenseDerived></div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">void</span> evalTo(MatrixBase<DenseDerived> &other) <span class="keyword">const</span>;</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">template</span><<span class="keyword">typename</span> DenseDerived></div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">void</span> addTo(MatrixBase<DenseDerived> &other)<span class="keyword"> const</span></div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword"> </span>{ other.diagonal() += diagonal(); }</div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">template</span><<span class="keyword">typename</span> DenseDerived></div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">void</span> subTo(MatrixBase<DenseDerived> &other)<span class="keyword"> const</span></div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword"> </span>{ other.diagonal() -= diagonal(); }</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalVectorType& diagonal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived().diagonal(); }</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">inline</span> DiagonalVectorType& diagonal() { <span class="keywordflow">return</span> derived().diagonal(); }</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">inline</span> Index rows()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> diagonal().size(); }</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">inline</span> Index cols()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> diagonal().size(); }</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">template</span><<span class="keyword">typename</span> MatrixDerived></div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">const</span> DiagonalProduct<MatrixDerived, Derived, OnTheLeft></div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="namespaceEigen.html#a81fb70d0dc1c6deb42e9816647607247">operator*</a>(<span class="keyword">const</span> MatrixBase<MatrixDerived> &matrix)<span class="keyword"> const</span></div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keyword"> </span>{</div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">return</span> DiagonalProduct<MatrixDerived, Derived, OnTheLeft>(matrix.derived(), derived());</div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper<const CwiseUnaryOp<internal::scalar_inverse_op<Scalar>, <span class="keyword">const</span> DiagonalVectorType> ></div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  inverse()<span class="keyword"> const</span></div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword"> </span>{</div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> diagonal().cwiseInverse();</div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper<const CwiseUnaryOp<internal::scalar_multiple_op<Scalar>, <span class="keyword">const</span> DiagonalVectorType> ></div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="namespaceEigen.html#a81fb70d0dc1c6deb42e9816647607247">operator*</a>(<span class="keyword">const</span> Scalar& scalar)<span class="keyword"> const</span></div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword"> </span>{</div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> diagonal() * scalar;</div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper<const CwiseUnaryOp<internal::scalar_multiple_op<Scalar>, <span class="keyword">const</span> DiagonalVectorType> ></div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <a class="code" href="namespaceEigen.html#a81fb70d0dc1c6deb42e9816647607247">operator*</a>(<span class="keyword">const</span> Scalar& scalar, <span class="keyword">const</span> DiagonalBase& other)</div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  {</div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> other.diagonal() * scalar;</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  </div> <div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"> #ifdef EIGEN2_SUPPORT</span></div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor"></span> <span class="keyword">template</span><<span class="keyword">typename</span> OtherDerived></div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">bool</span> isApprox(<span class="keyword">const</span> DiagonalBase<OtherDerived>& other, <span class="keyword">typename</span> NumTraits<Scalar>::Real precision = NumTraits<Scalar>::dummy_precision())<span class="keyword"> const</span></div> <div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword"> </span>{</div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> diagonal().isApprox(other.diagonal(), precision);</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherDerived></div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordtype">bool</span> isApprox(<span class="keyword">const</span> MatrixBase<OtherDerived>& other, <span class="keyword">typename</span> NumTraits<Scalar>::Real precision = NumTraits<Scalar>::dummy_precision())<span class="keyword"> const</span></div> <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keyword"> </span>{</div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> toDenseMatrix().isApprox(other, precision);</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  }</div> <div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"> #endif</span></div> <div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span>};</div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">template</span><<span class="keyword">typename</span> Derived></div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="keyword">template</span><<span class="keyword">typename</span> DenseDerived></div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keywordtype">void</span> DiagonalBase<Derived>::evalTo(MatrixBase<DenseDerived> &other)<span class="keyword"> const</span></div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword"></span>{</div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  other.setZero();</div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  other.diagonal() = diagonal();</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> }</div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">namespace </span>internal {</div> <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="keyword">template</span><<span class="keyword">typename</span> _Scalar, <span class="keywordtype">int</span> SizeAtCompileTime, <span class="keywordtype">int</span> MaxSizeAtCompileTime></div> <div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword">struct </span>traits<DiagonalMatrix<_Scalar,SizeAtCompileTime,MaxSizeAtCompileTime> ></div> <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  : traits<Matrix<_Scalar,SizeAtCompileTime,SizeAtCompileTime,0,MaxSizeAtCompileTime,MaxSizeAtCompileTime> ></div> <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> {</div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">typedef</span> Matrix<_Scalar,SizeAtCompileTime,1,0,MaxSizeAtCompileTime,1> DiagonalVectorType;</div> <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">typedef</span> Dense StorageKind;</div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">typedef</span> DenseIndex Index;</div> <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">enum</span> {</div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  Flags = <a class="code" href="group__flags.html#ga64e21b7543bdedce27f013512a4403a3">LvalueBit</a></div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  };</div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> };</div> <div class="line"><a name="l00133"></a><span class="lineno"> 133</span> }</div> <div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">template</span><<span class="keyword">typename</span> _Scalar, <span class="keywordtype">int</span> SizeAtCompileTime, <span class="keywordtype">int</span> MaxSizeAtCompileTime></div> <div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html"> 135</a></span> <span class="keyword">class </span><a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a></div> <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  : <span class="keyword">public</span> DiagonalBase<DiagonalMatrix<_Scalar,SizeAtCompileTime,MaxSizeAtCompileTime> ></div> <div class="line"><a name="l00137"></a><span class="lineno"> 137</span> {</div> <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"> #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"></span> <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<DiagonalMatrix>::DiagonalVectorType DiagonalVectorType;</div> <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">typedef</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>& Nested;</div> <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">typedef</span> _Scalar Scalar;</div> <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<DiagonalMatrix>::StorageKind StorageKind;</div> <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits<DiagonalMatrix>::Index Index;</div> <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor"> #endif</span></div> <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">protected</span>:</div> <div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div> <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  DiagonalVectorType m_diagonal;</div> <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div> <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div> <div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37"> 154</a></span>  <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalVectorType& <a class="code" href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37">diagonal</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_diagonal; }</div> <div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a2587b9e1b9f7414420167f80085eeece"> 156</a></span>  <span class="keyword">inline</span> DiagonalVectorType& <a class="code" href="classEigen_1_1DiagonalMatrix.html#a2587b9e1b9f7414420167f80085eeece">diagonal</a>() { <span class="keywordflow">return</span> m_diagonal; }</div> <div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div> <div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#ae6c8108909e7d4a047624d94b6569272"> 159</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ae6c8108909e7d4a047624d94b6569272">DiagonalMatrix</a>() {}</div> <div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div> <div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#ad7c7c8a9472b3010941acb756e12e235"> 162</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ad7c7c8a9472b3010941acb756e12e235">DiagonalMatrix</a>(Index dim) : m_diagonal(dim) {}</div> <div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div> <div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a68e4e1da4214fd0f2254554136ac19b0"> 165</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a68e4e1da4214fd0f2254554136ac19b0">DiagonalMatrix</a>(<span class="keyword">const</span> Scalar& x, <span class="keyword">const</span> Scalar& y) : m_diagonal(x,y) {}</div> <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div> <div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a74eca46f4de32552d52e2f978cf9ff32"> 168</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a74eca46f4de32552d52e2f978cf9ff32">DiagonalMatrix</a>(<span class="keyword">const</span> Scalar& x, <span class="keyword">const</span> Scalar& y, <span class="keyword">const</span> Scalar& z) : m_diagonal(x,y,z) {}</div> <div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div> <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherDerived></div> <div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a02e7d0a935cc7f66c18247ec399d490c"> 172</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a02e7d0a935cc7f66c18247ec399d490c">DiagonalMatrix</a>(<span class="keyword">const</span> DiagonalBase<OtherDerived>& other) : m_diagonal(other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37">diagonal</a>()) {}</div> <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div> <div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor"> #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div> <div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ae6c8108909e7d4a047624d94b6569272">DiagonalMatrix</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>& other) : m_diagonal(other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37">diagonal</a>()) {}</div> <div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="preprocessor"> #endif</span></div> <div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherDerived></div> <div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#ae931ff7bb54e0687cadcb32cbffb5cea"> 181</a></span>  <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ae931ff7bb54e0687cadcb32cbffb5cea">DiagonalMatrix</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase<OtherDerived></a>& other) : m_diagonal(other)</div> <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  {}</div> <div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div> <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">template</span><<span class="keyword">typename</span> OtherDerived></div> <div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#af799ddbd7255a565b8a4554ce455c2cc"> 186</a></span>  <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>& <a class="code" href="classEigen_1_1DiagonalMatrix.html#af799ddbd7255a565b8a4554ce455c2cc">operator=</a>(<span class="keyword">const</span> DiagonalBase<OtherDerived>& other)</div> <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  {</div> <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  m_diagonal = other.diagonal();</div> <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div> <div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div> <div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor"> #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div> <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>& <a class="code" href="classEigen_1_1DiagonalMatrix.html#af799ddbd7255a565b8a4554ce455c2cc">operator=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>& other)</div> <div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  {</div> <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  m_diagonal = other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37">diagonal</a>();</div> <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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> <span class="preprocessor"> #endif</span></div> <div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a0b8db206b78137e95dc0833952ed1ed0"> 204</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a0b8db206b78137e95dc0833952ed1ed0">resize</a>(Index size) { m_diagonal.resize(size); }</div> <div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a47affd1a10b589811fc4828c1a2e0c6d"> 206</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a47affd1a10b589811fc4828c1a2e0c6d">setZero</a>() { m_diagonal.setZero(); }</div> <div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a4bae7fbd7549cf23ac6b51a5c57d90d8"> 208</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a4bae7fbd7549cf23ac6b51a5c57d90d8">setZero</a>(Index size) { m_diagonal.setZero(size); }</div> <div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a382e6ad7e6721b121e510959e1011be3"> 210</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a382e6ad7e6721b121e510959e1011be3">setIdentity</a>() { m_diagonal.setOnes(); }</div> <div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a0d6c3adf952f7d034124bf08c7d0f822"> 212</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a0d6c3adf952f7d034124bf08c7d0f822">setIdentity</a>(Index size) { m_diagonal.setOnes(size); }</div> <div class="line"><a name="l00213"></a><span class="lineno"> 213</span> };</div> <div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div> <div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">namespace </span>internal {</div> <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">template</span><<span class="keyword">typename</span> _DiagonalVectorType></div> <div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="keyword">struct </span>traits<DiagonalWrapper<_DiagonalVectorType> ></div> <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> {</div> <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keyword">typedef</span> _DiagonalVectorType DiagonalVectorType;</div> <div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::Scalar Scalar;</div> <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::Index Index;</div> <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::StorageKind StorageKind;</div> <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keyword">enum</span> {</div> <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  MaxRowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  MaxColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div> <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  Flags = traits<DiagonalVectorType>::Flags & <a class="code" href="group__flags.html#ga64e21b7543bdedce27f013512a4403a3">LvalueBit</a></div> <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  };</div> <div class="line"><a name="l00244"></a><span class="lineno"> 244</span> };</div> <div class="line"><a name="l00245"></a><span class="lineno"> 245</span> }</div> <div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div> <div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <span class="keyword">template</span><<span class="keyword">typename</span> _DiagonalVectorType></div> <div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html"> 248</a></span> <span class="keyword">class </span><a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper</a></div> <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  : <span class="keyword">public</span> DiagonalBase<DiagonalWrapper<_DiagonalVectorType> >, internal::no_assignment_operator</div> <div class="line"><a name="l00250"></a><span class="lineno"> 250</span> {</div> <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="preprocessor"> #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div> <div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="preprocessor"></span> <span class="keyword">typedef</span> _DiagonalVectorType DiagonalVectorType;</div> <div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper</a> Nested;</div> <div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor"> #endif</span></div> <div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html#a225f7b45fa6b7b3a81416d9e7cdba5cb"> 258</a></span>  <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalWrapper.html#a225f7b45fa6b7b3a81416d9e7cdba5cb">DiagonalWrapper</a>(DiagonalVectorType& a_diagonal) : m_diagonal(a_diagonal) {}</div> <div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div> <div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html#a5d4b7841785131ea29034f1eb2aa1c37"> 261</a></span>  <span class="keyword">const</span> DiagonalVectorType& <a class="code" href="classEigen_1_1DiagonalWrapper.html#a5d4b7841785131ea29034f1eb2aa1c37">diagonal</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_diagonal; }</div> <div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div> <div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keyword">protected</span>:</div> <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keyword">typename</span> DiagonalVectorType::Nested m_diagonal;</div> <div class="line"><a name="l00265"></a><span class="lineno"> 265</span> };</div> <div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div> <div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="keyword">template</span><<span class="keyword">typename</span> Derived></div> <div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper<const Derived></div> <div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#adaf22d3a2069ec2c0df912cb87329e9c"> 278</a></span> <a class="code" href="classEigen_1_1MatrixBase.html#adaf22d3a2069ec2c0df912cb87329e9c">MatrixBase<Derived>::asDiagonal</a>()<span class="keyword"> const</span></div> <div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="keyword"></span>{</div> <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">return</span> derived();</div> <div class="line"><a name="l00281"></a><span class="lineno"> 281</span> }</div> <div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div> <div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="keyword">template</span><<span class="keyword">typename</span> Derived></div> <div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a328eb19f9ac6e8e05a6a8d0f8c08a41f"> 292</a></span> <span class="keywordtype">bool</span> <a class="code" href="classEigen_1_1MatrixBase.html#a328eb19f9ac6e8e05a6a8d0f8c08a41f">MatrixBase<Derived>::isDiagonal</a>(<span class="keyword">const</span> RealScalar& prec)<span class="keyword"> const</span></div> <div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="keyword"></span>{</div> <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">using</span> std::abs;</div> <div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span>(cols() != rows()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  RealScalar maxAbsOnDiagonal = <span class="keyword">static_cast<</span>RealScalar<span class="keyword">></span>(-1);</div> <div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">for</span>(<a class="code" href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Index</a> j = 0; j < cols(); ++j)</div> <div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  {</div> <div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  RealScalar absOnDiagonal = abs(coeff(j,j));</div> <div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">if</span>(absOnDiagonal > maxAbsOnDiagonal) maxAbsOnDiagonal = absOnDiagonal;</div> <div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  }</div> <div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">for</span>(<a class="code" href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Index</a> j = 0; j < cols(); ++j)</div> <div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">for</span>(<a class="code" href="classEigen_1_1DenseBase.html#a4d4873e91be950c079f067fa97fd5c40">Index</a> i = 0; i < j; ++i)</div> <div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  {</div> <div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">if</span>(!internal::isMuchSmallerThan(coeff(i, j), maxAbsOnDiagonal, prec)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">if</span>(!internal::isMuchSmallerThan(coeff(j, i), maxAbsOnDiagonal, prec)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  }</div> <div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00309"></a><span class="lineno"> 309</span> }</div> <div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div> <div class="line"><a name="l00311"></a><span class="lineno"> 311</span> } <span class="comment">// end namespace Eigen</span></div> <div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div> <div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor">#endif // EIGEN_DIAGONALMATRIX_H</span></div> <div class="ttc" id="classEigen_1_1DiagonalWrapper_html_a225f7b45fa6b7b3a81416d9e7cdba5cb"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html#a225f7b45fa6b7b3a81416d9e7cdba5cb">Eigen::DiagonalWrapper::DiagonalWrapper</a></div><div class="ttdeci">DiagonalWrapper(DiagonalVectorType &a_diagonal)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:258</div></div> <div class="ttc" id="classEigen_1_1MatrixBase_html_a328eb19f9ac6e8e05a6a8d0f8c08a41f"><div class="ttname"><a href="classEigen_1_1MatrixBase.html#a328eb19f9ac6e8e05a6a8d0f8c08a41f">Eigen::MatrixBase::isDiagonal</a></div><div class="ttdeci">bool isDiagonal(const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:292</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a47affd1a10b589811fc4828c1a2e0c6d"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a47affd1a10b589811fc4828c1a2e0c6d">Eigen::DiagonalMatrix::setZero</a></div><div class="ttdeci">void setZero()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:206</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html">Eigen::DiagonalMatrix</a></div><div class="ttdoc">Represents a diagonal matrix with its storage. </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:135</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_ae6c8108909e7d4a047624d94b6569272"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#ae6c8108909e7d4a047624d94b6569272">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:159</div></div> <div class="ttc" id="namespaceEigen_html_a81fb70d0dc1c6deb42e9816647607247"><div class="ttname"><a href="namespaceEigen.html#a81fb70d0dc1c6deb42e9816647607247">Eigen::operator*</a></div><div class="ttdeci">const internal::permut_matrix_product_retval< PermutationDerived, Derived, OnTheRight > operator*(const MatrixBase< Derived > &matrix, const PermutationBase< PermutationDerived > &permutation)</div><div class="ttdef"><b>Definition:</b> PermutationMatrix.h:510</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_ad7c7c8a9472b3010941acb756e12e235"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#ad7c7c8a9472b3010941acb756e12e235">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(Index dim)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:162</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a5d4b7841785131ea29034f1eb2aa1c37"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a5d4b7841785131ea29034f1eb2aa1c37">Eigen::DiagonalMatrix::diagonal</a></div><div class="ttdeci">const DiagonalVectorType & diagonal() const </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:154</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a0b8db206b78137e95dc0833952ed1ed0"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a0b8db206b78137e95dc0833952ed1ed0">Eigen::DiagonalMatrix::resize</a></div><div class="ttdeci">void resize(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:204</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_ae931ff7bb54e0687cadcb32cbffb5cea"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#ae931ff7bb54e0687cadcb32cbffb5cea">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const MatrixBase< OtherDerived > &other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:181</div></div> <div class="ttc" id="group__flags_html_ga64e21b7543bdedce27f013512a4403a3"><div class="ttname"><a href="group__flags.html#ga64e21b7543bdedce27f013512a4403a3">Eigen::LvalueBit</a></div><div class="ttdeci">const unsigned int LvalueBit</div><div class="ttdef"><b>Definition:</b> Constants.h:131</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a4bae7fbd7549cf23ac6b51a5c57d90d8"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a4bae7fbd7549cf23ac6b51a5c57d90d8">Eigen::DiagonalMatrix::setZero</a></div><div class="ttdeci">void setZero(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:208</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a68e4e1da4214fd0f2254554136ac19b0"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a68e4e1da4214fd0f2254554136ac19b0">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const Scalar &x, const Scalar &y)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:165</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a0d6c3adf952f7d034124bf08c7d0f822"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a0d6c3adf952f7d034124bf08c7d0f822">Eigen::DiagonalMatrix::setIdentity</a></div><div class="ttdeci">void setIdentity(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:212</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< Derived >::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="classEigen_1_1DiagonalMatrix_html_a2587b9e1b9f7414420167f80085eeece"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a2587b9e1b9f7414420167f80085eeece">Eigen::DiagonalMatrix::diagonal</a></div><div class="ttdeci">DiagonalVectorType & diagonal()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:156</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a74eca46f4de32552d52e2f978cf9ff32"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a74eca46f4de32552d52e2f978cf9ff32">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const Scalar &x, const Scalar &y, const Scalar &z)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:168</div></div> <div class="ttc" id="classEigen_1_1DiagonalWrapper_html"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html">Eigen::DiagonalWrapper</a></div><div class="ttdoc">Expression of a diagonal matrix. </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:248</div></div> <div class="ttc" id="classEigen_1_1MatrixBase_html_adaf22d3a2069ec2c0df912cb87329e9c"><div class="ttname"><a href="classEigen_1_1MatrixBase.html#adaf22d3a2069ec2c0df912cb87329e9c">Eigen::MatrixBase::asDiagonal</a></div><div class="ttdeci">const DiagonalWrapper< const Derived > asDiagonal() const </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:278</div></div> <div class="ttc" id="classEigen_1_1MatrixBase_html"><div class="ttname"><a href="classEigen_1_1MatrixBase.html">Eigen::MatrixBase</a></div><div class="ttdoc">Base class for all dense matrices, vectors, and expressions. </div><div class="ttdef"><b>Definition:</b> MatrixBase.h:48</div></div> <div class="ttc" id="classEigen_1_1DiagonalWrapper_html_a5d4b7841785131ea29034f1eb2aa1c37"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html#a5d4b7841785131ea29034f1eb2aa1c37">Eigen::DiagonalWrapper::diagonal</a></div><div class="ttdeci">const DiagonalVectorType & diagonal() const </div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:261</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a02e7d0a935cc7f66c18247ec399d490c"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a02e7d0a935cc7f66c18247ec399d490c">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const DiagonalBase< OtherDerived > &other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:172</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_af799ddbd7255a565b8a4554ce455c2cc"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#af799ddbd7255a565b8a4554ce455c2cc">Eigen::DiagonalMatrix::operator=</a></div><div class="ttdeci">DiagonalMatrix & operator=(const DiagonalBase< OtherDerived > &other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:186</div></div> <div class="ttc" id="classEigen_1_1DiagonalMatrix_html_a382e6ad7e6721b121e510959e1011be3"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a382e6ad7e6721b121e510959e1011be3">Eigen::DiagonalMatrix::setIdentity</a></div><div class="ttdeci">void setIdentity()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:210</div></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_e49d68e3078f12dfcf157021597ad168.html">Eigen</a></li><li class="navelem"><a class="el" href="dir_64b228556dc7f9fe757d43bb57fbfc24.html">src</a></li><li class="navelem"><a class="el" href="dir_55812ea607075be3acfc18281a2aed64.html">Core</a></li><li class="navelem"><b>DiagonalMatrix.h</b></li> <li class="footer">Generated on Mon Oct 28 2013 11:04:23 for 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