diff options
Diffstat (limited to 'doc/html/Matrix_8h_source.html')
| -rw-r--r-- | doc/html/Matrix_8h_source.html | 414 |
1 files changed, 414 insertions, 0 deletions
diff --git a/doc/html/Matrix_8h_source.html b/doc/html/Matrix_8h_source.html new file mode 100644 index 0000000..2a12c80 --- /dev/null +++ b/doc/html/Matrix_8h_source.html @@ -0,0 +1,414 @@ +<!-- HTML header for doxygen 1.8.3.1--> +<!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 1.8.3.1"/> +<title>Templates -- Meow: meowpp/math/Matrix.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); + $(window).load(resizeHeight); +</script> +<link href="stylesheet.css" rel="stylesheet" type="text/css" /> +<link href="custom.css" rel="stylesheet" type="text/css"/> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 56px;"> + <td id="projectlogo"><img alt="Logo" src="logo.png"/></td> + <td style="padding-left: 0.5em;"> + <div id="projectname">Templates -- Meow +  <span id="projectnumber">1.1.2</span> + </div> + <div id="projectbrief">不能,也不應該先編譯成obj-file的templates</div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<!-- Generated by Doxygen 1.8.3.1 --> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + <div id="nav-sync" class="sync"></div> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('Matrix_8h_source.html','');}); +</script> +<div id="doc-content"> +<div class="header"> + <div class="headertitle"> +<div class="title">Matrix.h</div> </div> +</div><!--header--> +<div class="contents"> +<a href="Matrix_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef math_Matrix_H__</span></div> +<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor"></span><span class="preprocessor">#define math_Matrix_H__</span></div> +<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="preprocessor"></span></div> +<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "<a class="code" href="math_2utility_8h.html">utility.h</a>"</span></div> +<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div> +<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "../Self.h"</span></div> +<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div> +<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <vector></span></div> +<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <algorithm></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">#include <cstdlib></span></div> +<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div> +<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">namespace </span>meow {</div> +<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">template</span><<span class="keyword">class</span> Entry></div> +<div class="line"><a name="l00020"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html"> 20</a></span> <span class="keyword">class </span><a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> {</div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">private</span>:</div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">struct </span>Myself {</div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordtype">size_t</span> rows_;</div> +<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keywordtype">size_t</span> cols_;</div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  std::vector<Entry> entries_;</div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  Myself(): rows_(0), cols_(0), entries_(0) {</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  }</div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  ~Myself() {</div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  }</div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordtype">size_t</span> index(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordflow">return</span> r * cols_ + c;</div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  }</div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  Myself& <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(Myself <span class="keyword">const</span>& m) {</div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  rows_ = m. rows_;</div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  cols_ = m. cols_;</div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  entries_ = m.entries_;</div> +<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  }</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>  <a class="code" href="classmeow_1_1Self.html">Self<Myself></a> <span class="keyword">const</span> <span class="keyword">self</span>;</div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">public</span>:</div> +<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29"> 48</a></span>  <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29" title="constructor">Matrix</a>(): self(true) { }</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> +<div class="line"><a name="l00057"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a5728557810b6c5444332557ac53597d5"> 57</a></span>  <a class="code" href="classmeow_1_1Matrix.html#a5728557810b6c5444332557ac53597d5" title="constructor">Matrix</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m): self(false) { <span class="keyword">self</span>().<a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(m.self); }</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> +<div class="line"><a name="l00068"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#af0b4507ec5ea08e8f33aeb99f11e5f74"> 68</a></span>  <a class="code" href="classmeow_1_1Matrix.html#af0b4507ec5ea08e8f33aeb99f11e5f74" title="constructor">Matrix</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e): self(true) { <a class="code" href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120" title="reset the size of the matrix to r x c with entry all be e ">reset</a>(r, c, e); }</div> +<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div> +<div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ae66fe3b4deb85b9b4c047f405a60f10e"> 71</a></span>  <a class="code" href="classmeow_1_1Matrix.html#ae66fe3b4deb85b9b4c047f405a60f10e" title="destructor">~Matrix</a>() { }</div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div> +<div class="line"><a name="l00081"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413"> 81</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m) {</div> +<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">self</span>().<a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(m.self);</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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> </div> +<div class="line"><a name="l00094"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec"> 94</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec" title="reference">referenceFrom</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m) {</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">self</span>().<a class="code" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec" title="reference">referenceFrom</a>(m.self);</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> +<div class="line"><a name="l00100"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120"> 100</a></span>  <span class="keywordtype">void</span> <a class="code" href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120" title="reset the size of the matrix to r x c with entry all be e ">reset</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">self</span>()->rows_ = r;</div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">self</span>()->cols_ = c;</div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">self</span>()->entries_.clear();</div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">self</span>()->entries_.resize(r * c, e);</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> </div> +<div class="line"><a name="l00108"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a030758e4938c4d56a0b665e6a51d1405"> 108</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classmeow_1_1Matrix.html#a030758e4938c4d56a0b665e6a51d1405" title="Return whether it is a valid matrix.">valid</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() > 0 && <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() > 0);</div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div> +<div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178"> 113</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>->rows_;</div> +<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div> +<div class="line"><a name="l00118"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df"> 118</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>->cols_;</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div> +<div class="line"><a name="l00123"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c"> 123</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c" title="Return number of rows times number of cols.">size</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>();</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> </div> +<div class="line"><a name="l00136"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#add7842aea9c5b0372f56656af0d43325"> 136</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#add7842aea9c5b0372f56656af0d43325" title="resize the matrix such that number of rows become r.">rows</a>(<span class="keywordtype">size_t</span> r, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">if</span> (r != <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>()) {</div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">self</span>()->entries_.resize(r * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), e);</div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keyword">self</span>()->rows_ = r;</div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>();</div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> +<div class="line"><a name="l00153"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a30d16679bb6843c5e35aae81738f3306"> 153</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a30d16679bb6843c5e35aae81738f3306" title="resize the matrix such that number of cols become c ">cols</a>(<span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">if</span> (c != <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>()) {</div> +<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="classmeow_1_1Self.html">Self<Myself></a> <span class="keyword">const</span> old(<span class="keyword">false</span>);</div> +<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  old().<a class="code" href="classmeow_1_1Self.html#a7ae7da730705bf2330a259308e5a6828" title="將給定的 Self 的資料複製到自己這裡">copyFrom</a>(<span class="keyword">self</span>);</div> +<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">self</span>()->entries_.resize(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() * c);</div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keyword">self</span>()->cols_ = c;</div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0, I = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); i < I; i++) {</div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordtype">size_t</span> j, J1 = std::min(old->cols_, <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>()), J2 = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>();</div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">for</span> (j = 0; j < J1; j++)</div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">self</span>()->entries_[<span class="keyword">self</span>->index(i, j)] = old->entries_[old->index(i, j)];</div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">for</span> (j = J1; j < J2; j++)</div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">self</span>()->entries_[<span class="keyword">self</span>->index(i, j)] = e;</div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  }</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>();</div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div> +<div class="line"><a name="l00180"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ac492cefa5df3a4ac6c9799931fb93605"> 180</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#ac492cefa5df3a4ac6c9799931fb93605" title="resize">size</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(c, e);</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(r, e);</div> +<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>();</div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div> +<div class="line"><a name="l00187"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b"> 187</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>->entries_[<span class="keyword">self</span>->index(r, c)];</div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  }</div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div> +<div class="line"><a name="l00192"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#aaba0981e54a17f0df8af9dabe9cad06f"> 192</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#aaba0981e54a17f0df8af9dabe9cad06f" title="Change the entry at r x c.">entry</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">self</span>()->entries_[self->index(r, c)] = e;</div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c);</div> +<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  }</div> +<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div> +<div class="line"><a name="l00207"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a13384643dc412817fdcd8f1834a02d12"> 207</a></span>  <span class="keywordtype">void</span> <a class="code" href="classmeow_1_1Matrix.html#a13384643dc412817fdcd8f1834a02d12" title="Change the entries from rFirst x cFirst to rLast x cLast.">entries</a>(ssize_t rFirst, ssize_t rLast,</div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  ssize_t cFirst, ssize_t cLast,</div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">for</span> (ssize_t r = rFirst; r <= rLast; r++) {</div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">for</span> (ssize_t c = cFirst; c <=cFirst; c++) {</div> +<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, e);</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="l00215"></a><span class="lineno"> 215</span>  }</div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div> +<div class="line"><a name="l00228"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8"> 228</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8" title="Return a rLast-rFirst+1 x cLast-cFirst+1 matrix.">subMatrix</a>(<span class="keywordtype">size_t</span> rFirst, <span class="keywordtype">size_t</span> rLast,</div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordtype">size_t</span> cFirst, <span class="keywordtype">size_t</span> cLast)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">if</span> (rFirst > rLast || cFirst > cLast) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29" title="constructor">Matrix</a>();</div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">if</span> (rFirst == 0 || cFirst == 0) {</div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c" title="Return number of rows times number of cols.">size</a>(rLast + 1, cLast + 1, Entry(0));</div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  }</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(rLast - rFirst + 1, cLast - cFirst + 1, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(rFirst, cFirst));</div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = rFirst; r <= rLast; r++)</div> +<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = cFirst; c <= cLast; c++)</div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r - rFirst, c - cFirst, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c));</div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div> +<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div> +<div class="line"><a name="l00244"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ae623c8168ebf26473550d831f0254c4c"> 244</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ae623c8168ebf26473550d831f0254c4c" title="Return the r -th row.">row</a>(<span class="keywordtype">size_t</span> r)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8" title="Return a rLast-rFirst+1 x cLast-cFirst+1 matrix.">subMatrix</a>(r, r, 0, <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() - 1);</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> </div> +<div class="line"><a name="l00249"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a9dfef448574df55fc34528665183c6c2"> 249</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a9dfef448574df55fc34528665183c6c2" title="Return the c -th column.">col</a>(<span class="keywordtype">size_t</span> c)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8" title="Return a rLast-rFirst+1 x cLast-cFirst+1 matrix.">subMatrix</a>(0, <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() - 1, c, c);</div> +<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  }</div> +<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div> +<div class="line"><a name="l00254"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc"> 254</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc" title="return +(*this)">positive</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  }</div> +<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div> +<div class="line"><a name="l00259"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274"> 259</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274" title="return -(*this)">negative</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, -ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c));</div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">return</span> ret;</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="l00271"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6"> 271</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6" title="return (*this) + m.">add</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() || <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29" title="constructor">Matrix</a>();</div> +<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c) + m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c));</div> +<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div> +<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div> +<div class="line"><a name="l00284"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c"> 284</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c" title="return (*this) - m.">sub</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() || <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29" title="constructor">Matrix</a>();</div> +<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c) - m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c));</div> +<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  }</div> +<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div> +<div class="line"><a name="l00297"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd"> 297</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd" title="return (*this) times m.">mul</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29" title="constructor">Matrix</a>();</div> +<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(), m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), Entry(0));</div> +<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k = 0, K = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); k < K; k++)</div> +<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, ret.entry(r, c) + <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, k) * m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(k, c));</div> +<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  }</div> +<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div> +<div class="line"><a name="l00308"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a06ac197ecfa9bc8bd5e9d9094f2d01ab"> 308</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a06ac197ecfa9bc8bd5e9d9094f2d01ab" title="return (*this) times s. s is a scalar">mul</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c) * s);</div> +<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  }</div> +<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> </div> +<div class="line"><a name="l00317"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce"> 317</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce" title="return (*this) / s. s is a scalar">div</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c) / s);</div> +<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  }</div> +<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> </div> +<div class="line"><a name="l00326"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a9987d4535f1de58b822325914e3a916f"> 326</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a9987d4535f1de58b822325914e3a916f" title="Return a identity matrix with size equal to itself.">identity</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c" title="Let itself be an identity matrix.">identitied</a>();</div> +<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div> +<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div> +<div class="line"><a name="l00337"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c"> 337</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c" title="Let itself be an identity matrix.">identitied</a>() {</div> +<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++)</div> +<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++)</div> +<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, (r == c ? Entry(1) : Entry(0)));</div> +<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  }</div> +<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div> +<div class="line"><a name="l00349"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd"> 349</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd" title="Return a matrix which is an inverse matrix of (*this)">inverse</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() != <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() || <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() == 0) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix<Entry></a>();</div> +<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> tmp(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(), <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>() * 2, Entry(0));</div> +<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); r < R; r++) {</div> +<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++) {</div> +<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c));</div> +<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c + <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), (r == c ? Entry(1) : Entry(0)));</div> +<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  }</div> +<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  }</div> +<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016" title="triangluar itself">triangulared</a>();</div> +<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">for</span> (ssize_t r = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>() - 1; r >= 0; r--) {</div> +<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">if</span> (tmp(r, r) == Entry(0)) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix<Entry></a>();</div> +<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">for</span> (ssize_t r2 = r - 1; r2 >= 0; r2--) {</div> +<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  Entry rat(-tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, r) / tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, r));</div> +<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = r, C = tmp.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++) {</div> +<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c, tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c) + rat * tmp(r, c));</div> +<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  }</div> +<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  }</div> +<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  Entry rat(tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, r));</div> +<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), C = tmp.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); c < C; c++) {</div> +<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c - <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c) / rat);</div> +<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div> +<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div> +<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c" title="Return number of rows times number of cols.">size</a>(<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(), Entry(0));</div> +<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordflow">return</span> tmp;</div> +<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  }</div> +<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  </div> +<div class="line"><a name="l00377"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ab7b158abdfe8ad1966cc3f0490743170"> 377</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#ab7b158abdfe8ad1966cc3f0490743170" title="let itself become itself's inverse matrix">inversed</a>() {</div> +<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd" title="Return a matrix which is an inverse matrix of (*this)">inverse</a>());</div> +<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  }</div> +<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> </div> +<div class="line"><a name="l00383"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0"> 383</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0" title="return itself's transpose matrix">transpose</a> ()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> ret(<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(), <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(), Entry(0));</div> +<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); r < R; r++)</div> +<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(); c < C; c++)</div> +<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(c, r));</div> +<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  }</div> +<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  </div> +<div class="line"><a name="l00392"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a752bbc50fc06c7a6bfad8b4d09e19304"> 392</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a752bbc50fc06c7a6bfad8b4d09e19304" title="Let itself become itself's transpose matrix.">transposed</a>() {</div> +<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0" title="return itself's transpose matrix">transpose</a>());</div> +<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  }</div> +<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div> +<div class="line"><a name="l00398"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a138c71b681404e054fa27cac5bb80d56"> 398</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a138c71b681404e054fa27cac5bb80d56" title="return a matrix which is the triangular form of (*this)">triangular</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix<Entry></a> ret(*<span class="keyword">this</span>);</div> +<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016" title="triangluar itself">triangulared</a>();</div> +<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">return</span> ret;</div> +<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  }</div> +<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  </div> +<div class="line"><a name="l00405"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016"> 405</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016" title="triangluar itself">triangulared</a>() {</div> +<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, c = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178" title="Return number of rows.">rows</a>(), C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df" title="Return number of cols.">cols</a>(); r < R && c < C; r++) {</div> +<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  ssize_t maxR;</div> +<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keywordflow">for</span> ( ; c < C; c++) {</div> +<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  maxR = -1;</div> +<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r2 = r; r2 < R; r2++)</div> +<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">if</span> (maxR == -1 || <a class="code" href="namespacemeow.html#ae880337dfdcc67984a0dccdb50e5c5d0" title="就只是個取絕對值">tAbs</a>(<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c)) > <a class="code" href="namespacemeow.html#ae880337dfdcc67984a0dccdb50e5c5d0" title="就只是個取絕對值">tAbs</a>(<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(maxR, c)))</div> +<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  maxR = r2;</div> +<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(maxR, c) != Entry(0)) <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  }</div> +<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">if</span> (c >= C) <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (maxR != (ssize_t)r) {</div> +<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c2 = c; c2 < C; c2++)</div> +<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  std::swap(<span class="keyword">self</span>()->entries_[self->index( r, c2)],</div> +<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">self</span>()->entries_[self->index(maxR, c2)]);</div> +<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  }</div> +<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r2 = r + 1; r2 < R; r2++) {</div> +<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  Entry rati = -<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c) / <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c);</div> +<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c, Entry(0));</div> +<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c2 = c + 1; c2 < C; c2++)</div> +<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c2, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r2, c2) + <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c2) * rati);</div> +<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  }</div> +<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  }</div> +<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  }</div> +<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div> +<div class="line"><a name="l00432"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a50bf284fe7beae52bb1bd0868486a602"> 432</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a50bf284fe7beae52bb1bd0868486a602" title="same as copyFrom ">operator=</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m) {</div> +<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413" title="copy">copyFrom</a>(m);</div> +<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  }</div> +<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  </div> +<div class="line"><a name="l00437"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a78b4b8b4ee30d02cb726bf7b8ac13147"> 437</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a78b4b8b4ee30d02cb726bf7b8ac13147" title="same as entry(r,c) ">operator()</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c);</div> +<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  }</div> +<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  </div> +<div class="line"><a name="l00442"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a1dc03cd2475a4c5f34afbe0cb498e472"> 442</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a1dc03cd2475a4c5f34afbe0cb498e472" title="same as entry(r,c,e) ">operator()</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div> +<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b" title="Access the entry at r x c.">entry</a>(r, c, e);</div> +<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  }</div> +<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  </div> +<div class="line"><a name="l00447"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#ade31d2339af552ba1df230c8383e2f84"> 447</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ade31d2339af552ba1df230c8383e2f84" title="same as positive() ">operator+</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc" title="return +(*this)">positive</a>();</div> +<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  }</div> +<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  </div> +<div class="line"><a name="l00452"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a5d35d285b8cd59475e98f97966be68c1"> 452</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a5d35d285b8cd59475e98f97966be68c1" title="same as negative() ">operator-</a>()<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274" title="return -(*this)">negative</a>();</div> +<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  }</div> +<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  </div> +<div class="line"><a name="l00457"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a8917cdb62ab6d8ed9572ac3303dbaab5"> 457</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a8917cdb62ab6d8ed9572ac3303dbaab5" title="same as add(m) ">operator+</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6" title="return (*this) + m.">add</a>(m);</div> +<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  }</div> +<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  </div> +<div class="line"><a name="l00462"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a955d9ddcb5b3467f8377ccae281ff4f5"> 462</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a955d9ddcb5b3467f8377ccae281ff4f5" title="same as sub(m) ">operator-</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c" title="return (*this) - m.">sub</a>(m);</div> +<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  }</div> +<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  </div> +<div class="line"><a name="l00467"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a913ed9a5df441a33fcf0dab1f35814c2"> 467</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a913ed9a5df441a33fcf0dab1f35814c2" title="same as mul(m) ">operator*</a>(<a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd" title="return (*this) times m.">mul</a>(m);</div> +<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  }</div> +<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  </div> +<div class="line"><a name="l00472"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a15d360e71c0880fed3c9873affb04341"> 472</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a15d360e71c0880fed3c9873affb04341" title="same as mul(m) ">operator*</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd" title="return (*this) times m.">mul</a>(s);</div> +<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  }</div> +<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  </div> +<div class="line"><a name="l00477"></a><span class="lineno"><a class="code" href="classmeow_1_1Matrix.html#a807c2a35579a429a2278956fc070f31a"> 477</a></span>  <a class="code" href="classmeow_1_1Matrix.html" title="matrix ">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a807c2a35579a429a2278956fc070f31a" title="same as div(s) ">operator/</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div> +<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce" title="return (*this) / s. s is a scalar">div</a>(s);</div> +<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div> +<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> };</div> +<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> </div> +<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> }</div> +<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div> +<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="preprocessor">#endif // math_Matrix_H__</span></div> +</div><!-- fragment --></div><!-- contents --> +</div><!-- doc-content --> +<!-- HTML footer for doxygen 1.8.3.1--> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="dir_92fecd8d02dd5e7a67429447fdf0f60f.html">meowpp</a></li><li class="navelem"><a class="el" href="dir_77e0ab67466b1e7d76f50725a5ab9910.html">math</a></li><li class="navelem"><a class="el" href="Matrix_8h.html">Matrix.h</a></li> + <li class="footer">Generated on Sun Jun 1 2014 13:54:33 for Templates -- Meow by + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.3.1 </li> + </ul> +</div> +</body> +</html> |