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<div id="projectname">Templates -- Meow
 <span id="projectnumber">1.1.4</span>
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<div class="title">Matrix.h</div> </div>
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<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 "../Self.h"</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 <vector></span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <algorithm></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <cstdlib></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="keyword">namespace </span>meow {</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">template</span><<span class="keyword">class</span> Entry></div>
<div class="line"><a name="l00018"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html"> 18</a></span> <span class="keyword">class </span><a class="code" href="classmeow_1_1Matrix.html">Matrix</a> {</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ab05bcd1bd8b1f8d4f250d6b3b87e023e"> 20</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> std::vector<Entry>::reference <a class="code" href="classmeow_1_1Matrix.html#ab05bcd1bd8b1f8d4f250d6b3b87e023e">EntryRef</a> ;</div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a1ac7c3d6ad50154043969005fa292981"> 21</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> std::vector<Entry>::const_reference <a class="code" href="classmeow_1_1Matrix.html#a1ac7c3d6ad50154043969005fa292981">EntryRefK</a>;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">struct </span>Myself {</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keywordtype">size_t</span> rows_;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordtype">size_t</span> cols_;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  std::vector<Entry> entries_;</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>  rows_(0), cols_(0), entries_(0) {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  }</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  Myself(Myself <span class="keyword">const</span>& b):</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  rows_(b.rows_), cols_(b.cols_), entries_(b.entries_) {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  }</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  Myself(<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="l00035"></a><span class="lineno"> 35</span>  rows_(r), cols_(c), entries_(r * c, e) {</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  }</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  ~Myself() {</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>  <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="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> r * cols_ + c;</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>  };</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</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="l00046"></a><span class="lineno"> 46</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29"> 53</a></span>  <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">Matrix</a>(): self() { }</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a5728557810b6c5444332557ac53597d5"> 62</a></span>  <a class="code" href="classmeow_1_1Matrix.html#a5728557810b6c5444332557ac53597d5">Matrix</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m): self(m.self, <a class="code" href="classmeow_1_1Self.html">Self</a><Myself>::COPY_FROM) {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  }</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#af0b4507ec5ea08e8f33aeb99f11e5f74"> 74</a></span>  <a class="code" href="classmeow_1_1Matrix.html#af0b4507ec5ea08e8f33aeb99f11e5f74">Matrix</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e): self(Myself(r, c, e)) {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ae66fe3b4deb85b9b4c047f405a60f10e"> 78</a></span>  <a class="code" href="classmeow_1_1Matrix.html#ae66fe3b4deb85b9b4c047f405a60f10e">~Matrix</a>() { }</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413"> 88</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m) {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">self</span>().<a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">copyFrom</a>(m.self);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  }</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec"> 101</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec">referenceFrom</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m) {</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">self</span>().<a class="code" href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec">referenceFrom</a>(m.self);</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  }</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120"> 107</a></span>  <span class="keywordtype">void</span> <a class="code" href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120">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="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">self</span>()->rows_ = r;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">self</span>()->cols_ = c;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">self</span>()->entries_.clear();</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">self</span>()->entries_.resize(r * c, e);</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a030758e4938c4d56a0b665e6a51d1405"> 115</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classmeow_1_1Matrix.html#a030758e4938c4d56a0b665e6a51d1405">valid</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">return</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() > 0 && <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() > 0);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178"> 120</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>->rows_;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df"> 125</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>->cols_;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c"> 130</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c">size</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>();</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="l00143"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#add7842aea9c5b0372f56656af0d43325"> 143</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#add7842aea9c5b0372f56656af0d43325">rows</a>(<span class="keywordtype">size_t</span> r, Entry <span class="keyword">const</span>& e) {</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">if</span> (r != <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>()) {</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">self</span>()->entries_.resize(r * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), e);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">self</span>()->rows_ = r;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>();</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a30d16679bb6843c5e35aae81738f3306"> 160</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#a30d16679bb6843c5e35aae81738f3306">cols</a>(<span class="keywordtype">size_t</span> c, Entry <span class="keyword">const</span>& e) {</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">if</span> (c != <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>()) {</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="classmeow_1_1Self.html">Self<Myself></a> <span class="keyword">const</span> old(<span class="keyword">self</span>, <a class="code" href="classmeow_1_1Self.html">Self<Myself>::COPY_FROM</a>);</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keyword">self</span>()->entries_.resize(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() * c);</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">self</span>()->cols_ = c;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0, I = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); i < I; i++) {</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordtype">size_t</span> j, J1 = std::min(old->cols_, <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>()), J2 = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>();</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">for</span> (j = 0; j < J1; j++)</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</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="l00169"></a><span class="lineno"> 169</span>  <span class="keywordflow">for</span> (j = J1; j < J2; j++)</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keyword">self</span>()->entries_[<span class="keyword">self</span>->index(i, j)] = e;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>();</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ac492cefa5df3a4ac6c9799931fb93605"> 186</a></span>  <span class="keywordtype">size_t</span> <a class="code" href="classmeow_1_1Matrix.html#ac492cefa5df3a4ac6c9799931fb93605">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="l00187"></a><span class="lineno"> 187</span>  <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(c, e);</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(r, e);</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() * <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>();</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="l00193"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b"> 193</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">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="l00194"></a><span class="lineno"> 194</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="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="l00198"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#aaba0981e54a17f0df8af9dabe9cad06f"> 198</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#aaba0981e54a17f0df8af9dabe9cad06f">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="l00199"></a><span class="lineno"> 199</span>  <span class="keyword">self</span>()->entries_[self->index(r, c)] = e;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c);</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  </div>
<div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ab49fa7564c37c6bc164dc368a94fed6b"> 204</a></span>  <a class="code" href="classmeow_1_1Matrix.html#ab05bcd1bd8b1f8d4f250d6b3b87e023e">EntryRef</a> <a class="code" href="classmeow_1_1Matrix.html#ab49fa7564c37c6bc164dc368a94fed6b">entryGet</a>(<span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c) {</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">return</span> <span class="keyword">self</span>()->entries_[self->index(r, c)];</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a name="l00218"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a13384643dc412817fdcd8f1834a02d12"> 218</a></span>  <span class="keywordtype">void</span> <a class="code" href="classmeow_1_1Matrix.html#a13384643dc412817fdcd8f1834a02d12">entries</a>(ssize_t rFirst, ssize_t rLast,</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  ssize_t cFirst, ssize_t cLast,</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  Entry <span class="keyword">const</span>& e) {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">for</span> (ssize_t r = rFirst; r <= rLast; r++) {</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">for</span> (ssize_t c = cFirst; c <=cFirst; c++) {</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, e);</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  }</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a name="l00239"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8"> 239</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8">subMatrix</a>(<span class="keywordtype">size_t</span> rFirst, <span class="keywordtype">size_t</span> rLast,</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</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="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">if</span> (rFirst > rLast || cFirst > cLast) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">Matrix</a>();</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">if</span> (rFirst == 0 && cFirst == 0) {</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c">size</a>(rLast + 1, cLast + 1, Entry(0));</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> ret;</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>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(rLast - rFirst + 1, cLast - cFirst + 1, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(rFirst, cFirst));</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = rFirst; r <= rLast; r++)</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = cFirst; c <= cLast; c++)</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r - rFirst, c - cFirst, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c));</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a name="l00255"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ae623c8168ebf26473550d831f0254c4c"> 255</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ae623c8168ebf26473550d831f0254c4c">row</a>(<span class="keywordtype">size_t</span> r)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8">subMatrix</a>(r, r, 0, <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() - 1);</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00260"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a9dfef448574df55fc34528665183c6c2"> 260</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a9dfef448574df55fc34528665183c6c2">col</a>(<span class="keywordtype">size_t</span> c)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8">subMatrix</a>(0, <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() - 1, c, c);</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> </div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc"> 265</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc">positive</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div>
<div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274"> 270</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274">negative</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, -ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c));</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  }</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6"> 282</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6">add</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() || <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">Matrix</a>();</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c) + m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c));</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c"> 295</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c">sub</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() || <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">Matrix</a>();</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c) - m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c));</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  }</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div>
<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd"> 308</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd">mul</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() != m.<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>()) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">Matrix</a>();</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(), m.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), Entry(0));</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</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">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k = 0, K = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); k < K; k++)</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, ret.entry(r, c) + <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, k) * m.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(k, c));</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  }</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> </div>
<div class="line"><a name="l00319"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a06ac197ecfa9bc8bd5e9d9094f2d01ab"> 319</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a06ac197ecfa9bc8bd5e9d9094f2d01ab">mul</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c) * s);</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  }</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div>
<div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce"> 328</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce">div</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c) / s);</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  }</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div>
<div class="line"><a name="l00337"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a9987d4535f1de58b822325914e3a916f"> 337</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a9987d4535f1de58b822325914e3a916f">identity</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c">identitied</a>();</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c"> 348</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c">identitied</a>() {</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); r < R; r++)</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++)</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, (r == c ? Entry(1) : Entry(0)));</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
<div class="line"><a name="l00358"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a68e0d874153a42eaa95a7cb63518d6a6"> 358</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a68e0d874153a42eaa95a7cb63518d6a6">diagonaled</a>() {</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016">triangulared</a>();</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0, I = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); i < I; ++i) {</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j = i + 1, J = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); j < J; ++j) {</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(i, j, Entry(0));</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  }</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  }</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordflow">return</span> *<span class="keyword">this</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>  </div>
<div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a4cf31aad4504250656a4a0a1d88ffedb"> 371</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a4cf31aad4504250656a4a0a1d88ffedb">diagonal</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a68e0d874153a42eaa95a7cb63518d6a6">diagonaled</a>();</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  }</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a name="l00382"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd"> 382</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd">inverse</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() != <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() || <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() == 0) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html">Matrix<Entry></a>();</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> tmp(<a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(), <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>() * 2, 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#a560adbe0b39f52bfb016edddc2955178">rows</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#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++) {</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c));</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c + <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), (r == c ? Entry(1) : Entry(0)));</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="l00391"></a><span class="lineno"> 391</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016">triangulared</a>();</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">for</span> (ssize_t r = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>() - 1; r >= 0; r--) {</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">if</span> (tmp(r, r) == Entry(0)) <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html">Matrix<Entry></a>();</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">for</span> (ssize_t r2 = r - 1; r2 >= 0; r2--) {</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  Entry rat(-tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, r) / tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, r));</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</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">cols</a>(); c < C; c++) {</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c, tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c) + rat * tmp(r, c));</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  }</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  Entry rat(tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, r));</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), C = tmp.<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); c < C; c++) {</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c - <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), tmp.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c) / rat);</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  }</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  tmp.<a class="code" href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c">size</a>(<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(), Entry(0));</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">return</span> tmp;</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  }</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a name="l00410"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ab7b158abdfe8ad1966cc3f0490743170"> 410</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#ab7b158abdfe8ad1966cc3f0490743170">inversed</a>() {</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd">inverse</a>());</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  }</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> </div>
<div class="line"><a name="l00416"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0"> 416</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0">transpose</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> ret(<a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(), <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(), Entry(0));</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r = 0, R = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); r < R; r++)</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c = 0, C = <a class="code" href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">rows</a>(); c < C; c++)</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(c, r));</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  }</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> </div>
<div class="line"><a name="l00425"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a752bbc50fc06c7a6bfad8b4d09e19304"> 425</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a752bbc50fc06c7a6bfad8b4d09e19304">transposed</a>() {</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">copyFrom</a>(<a class="code" href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0">transpose</a>());</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  }</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> </div>
<div class="line"><a name="l00431"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a138c71b681404e054fa27cac5bb80d56"> 431</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a138c71b681404e054fa27cac5bb80d56">triangular</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix<Entry></a> ret(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  ret.<a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016">triangulared</a>();</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  }</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a name="l00438"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016"> 438</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016">triangulared</a>() {</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</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">rows</a>(), C = <a class="code" href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">cols</a>(); r < R && c < C; r++) {</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  ssize_t maxR;</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keywordflow">for</span> ( ; c < C; c++) {</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  maxR = -1;</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r2 = r; r2 < R; r2++)</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="keywordflow">if</span> (maxR == -1 || <a class="code" href="namespacemeow.html#ae880337dfdcc67984a0dccdb50e5c5d0">tAbs</a>(<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c)) > <a class="code" href="namespacemeow.html#ae880337dfdcc67984a0dccdb50e5c5d0">tAbs</a>(<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(maxR, c)))</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  maxR = r2;</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keywordflow">if</span> (<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(maxR, c) != Entry(0)) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  }</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">if</span> (c >= C) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordflow">if</span> (maxR != (ssize_t)r) {</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c2 = c; c2 < C; c2++)</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  std::swap(<span class="keyword">self</span>()->entries_[self->index( r, c2)],</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keyword">self</span>()->entries_[self->index(maxR, c2)]);</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  }</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> r2 = r + 1; r2 < R; r2++) {</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  Entry rati = -<a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c) / <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c);</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c, Entry(0));</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> c2 = c + 1; c2 < C; c2++)</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c2, <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r2, c2) + <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c2) * rati);</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="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  }</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> </div>
<div class="line"><a name="l00465"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a50bf284fe7beae52bb1bd0868486a602"> 465</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a>& <a class="code" href="classmeow_1_1Matrix.html#a50bf284fe7beae52bb1bd0868486a602">operator=</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m) {</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">copyFrom</a>(m);</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  }</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div>
<div class="line"><a name="l00470"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a78b4b8b4ee30d02cb726bf7b8ac13147"> 470</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a78b4b8b4ee30d02cb726bf7b8ac13147">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="l00471"></a><span class="lineno"> 471</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c);</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  }</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div>
<div class="line"><a name="l00475"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a1dc03cd2475a4c5f34afbe0cb498e472"> 475</a></span>  Entry <a class="code" href="classmeow_1_1Matrix.html#a1dc03cd2475a4c5f34afbe0cb498e472">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="l00476"></a><span class="lineno"> 476</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">entry</a>(r, c, e);</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  }</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> </div>
<div class="line"><a name="l00480"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#ade31d2339af552ba1df230c8383e2f84"> 480</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#ade31d2339af552ba1df230c8383e2f84">operator+</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc">positive</a>();</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="l00485"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a5d35d285b8cd59475e98f97966be68c1"> 485</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a5d35d285b8cd59475e98f97966be68c1">operator-</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274">negative</a>();</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  }</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> </div>
<div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a8917cdb62ab6d8ed9572ac3303dbaab5"> 490</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a8917cdb62ab6d8ed9572ac3303dbaab5">operator+</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6">add</a>(m);</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  }</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> </div>
<div class="line"><a name="l00495"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a955d9ddcb5b3467f8377ccae281ff4f5"> 495</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a955d9ddcb5b3467f8377ccae281ff4f5">operator-</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c">sub</a>(m);</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  }</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> </div>
<div class="line"><a name="l00500"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a913ed9a5df441a33fcf0dab1f35814c2"> 500</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a913ed9a5df441a33fcf0dab1f35814c2">operator*</a>(<a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <span class="keyword">const</span>& m)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd">mul</a>(m);</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  }</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div>
<div class="line"><a name="l00505"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a15d360e71c0880fed3c9873affb04341"> 505</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a15d360e71c0880fed3c9873affb04341">operator*</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd">mul</a>(s);</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  }</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> </div>
<div class="line"><a name="l00510"></a><span class="lineno"><a class="line" href="classmeow_1_1Matrix.html#a807c2a35579a429a2278956fc070f31a"> 510</a></span>  <a class="code" href="classmeow_1_1Matrix.html">Matrix</a> <a class="code" href="classmeow_1_1Matrix.html#a807c2a35579a429a2278956fc070f31a">operator/</a>(Entry <span class="keyword">const</span>& s)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordflow">return</span> <a class="code" href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce">div</a>(s);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  }</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> };</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> } <span class="comment">// meow</span></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="preprocessor">#endif // math_Matrix_H__</span></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a9dfef448574df55fc34528665183c6c2"><div class="ttname"><a href="classmeow_1_1Matrix.html#a9dfef448574df55fc34528665183c6c2">meow::Matrix::col</a></div><div class="ttdeci">Matrix col(size_t c) const </div><div class="ttdoc">Return the c -th column. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00260">Matrix.h:260</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_acf27e5ea48f42ceec61e933dfe269016"><div class="ttname"><a href="classmeow_1_1Matrix.html#acf27e5ea48f42ceec61e933dfe269016">meow::Matrix::triangulared</a></div><div class="ttdeci">Matrix & triangulared()</div><div class="ttdoc">triangluar itself </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00438">Matrix.h:438</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a1ac7c3d6ad50154043969005fa292981"><div class="ttname"><a href="classmeow_1_1Matrix.html#a1ac7c3d6ad50154043969005fa292981">meow::Matrix::EntryRefK</a></div><div class="ttdeci">std::vector< Entry >::const_reference EntryRefK</div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00021">Matrix.h:21</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a1dbef5b1a46df480f7fa3e118fd12bec"><div class="ttname"><a href="classmeow_1_1Matrix.html#a1dbef5b1a46df480f7fa3e118fd12bec">meow::Matrix::referenceFrom</a></div><div class="ttdeci">Matrix & referenceFrom(Matrix const &m)</div><div class="ttdoc">reference </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00101">Matrix.h:101</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a560adbe0b39f52bfb016edddc2955178"><div class="ttname"><a href="classmeow_1_1Matrix.html#a560adbe0b39f52bfb016edddc2955178">meow::Matrix::rows</a></div><div class="ttdeci">size_t rows() const </div><div class="ttdoc">Return number of rows. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00120">Matrix.h:120</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a15d360e71c0880fed3c9873affb04341"><div class="ttname"><a href="classmeow_1_1Matrix.html#a15d360e71c0880fed3c9873affb04341">meow::Matrix::operator*</a></div><div class="ttdeci">Matrix operator*(Entry const &s) const </div><div class="ttdoc">same as mul(m) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00505">Matrix.h:505</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_aed17cc829d1e766d2c905d65cbae48ce"><div class="ttname"><a href="classmeow_1_1Matrix.html#aed17cc829d1e766d2c905d65cbae48ce">meow::Matrix::div</a></div><div class="ttdeci">Matrix div(Entry const &s) const </div><div class="ttdoc">return (*this) / s. s is a scalar </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00328">Matrix.h:328</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ade31d2339af552ba1df230c8383e2f84"><div class="ttname"><a href="classmeow_1_1Matrix.html#ade31d2339af552ba1df230c8383e2f84">meow::Matrix::operator+</a></div><div class="ttdeci">Matrix operator+() const </div><div class="ttdoc">same as positive() </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00480">Matrix.h:480</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ab05bcd1bd8b1f8d4f250d6b3b87e023e"><div class="ttname"><a href="classmeow_1_1Matrix.html#ab05bcd1bd8b1f8d4f250d6b3b87e023e">meow::Matrix::EntryRef</a></div><div class="ttdeci">std::vector< Entry >::reference EntryRef</div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00020">Matrix.h:20</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_add7842aea9c5b0372f56656af0d43325"><div class="ttname"><a href="classmeow_1_1Matrix.html#add7842aea9c5b0372f56656af0d43325">meow::Matrix::rows</a></div><div class="ttdeci">size_t rows(size_t r, Entry const &e)</div><div class="ttdoc">resize the matrix such that number of rows become r. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00143">Matrix.h:143</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a752bbc50fc06c7a6bfad8b4d09e19304"><div class="ttname"><a href="classmeow_1_1Matrix.html#a752bbc50fc06c7a6bfad8b4d09e19304">meow::Matrix::transposed</a></div><div class="ttdeci">Matrix & transposed()</div><div class="ttdoc">Let itself become itself's transpose matrix. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00425">Matrix.h:425</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a4db3bb07e2557cbc668bdaa1beb241df"><div class="ttname"><a href="classmeow_1_1Matrix.html#a4db3bb07e2557cbc668bdaa1beb241df">meow::Matrix::cols</a></div><div class="ttdeci">size_t cols() const </div><div class="ttdoc">Return number of cols. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00125">Matrix.h:125</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a1dc03cd2475a4c5f34afbe0cb498e472"><div class="ttname"><a href="classmeow_1_1Matrix.html#a1dc03cd2475a4c5f34afbe0cb498e472">meow::Matrix::operator()</a></div><div class="ttdeci">Entry operator()(size_t r, size_t c, Entry const &e)</div><div class="ttdoc">same as entry(r,c,e) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00475">Matrix.h:475</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_af6c3ae812c4290d29fb0932b655887dd"><div class="ttname"><a href="classmeow_1_1Matrix.html#af6c3ae812c4290d29fb0932b655887dd">meow::Matrix::inverse</a></div><div class="ttdeci">Matrix inverse() const </div><div class="ttdoc">Return a matrix which is an inverse matrix of (*this) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00382">Matrix.h:382</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a93ff4579b7cb950868cad7a62bcf9fe8"><div class="ttname"><a href="classmeow_1_1Matrix.html#a93ff4579b7cb950868cad7a62bcf9fe8">meow::Matrix::subMatrix</a></div><div class="ttdeci">Matrix subMatrix(size_t rFirst, size_t rLast, size_t cFirst, size_t cLast) const </div><div class="ttdoc">Return a rLast-rFirst+1 x cLast-cFirst+1 matrix. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00239">Matrix.h:239</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a030758e4938c4d56a0b665e6a51d1405"><div class="ttname"><a href="classmeow_1_1Matrix.html#a030758e4938c4d56a0b665e6a51d1405">meow::Matrix::valid</a></div><div class="ttdeci">bool valid() const </div><div class="ttdoc">Return whether it is a valid matrix. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00115">Matrix.h:115</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a913ed9a5df441a33fcf0dab1f35814c2"><div class="ttname"><a href="classmeow_1_1Matrix.html#a913ed9a5df441a33fcf0dab1f35814c2">meow::Matrix::operator*</a></div><div class="ttdeci">Matrix operator*(Matrix const &m) const </div><div class="ttdoc">same as mul(m) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00500">Matrix.h:500</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ae623c8168ebf26473550d831f0254c4c"><div class="ttname"><a href="classmeow_1_1Matrix.html#ae623c8168ebf26473550d831f0254c4c">meow::Matrix::row</a></div><div class="ttdeci">Matrix row(size_t r) const </div><div class="ttdoc">Return the r -th row. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00255">Matrix.h:255</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a50bf284fe7beae52bb1bd0868486a602"><div class="ttname"><a href="classmeow_1_1Matrix.html#a50bf284fe7beae52bb1bd0868486a602">meow::Matrix::operator=</a></div><div class="ttdeci">Matrix & operator=(Matrix const &m)</div><div class="ttdoc">same as copyFrom </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00465">Matrix.h:465</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a2dc9f17e38ba52376822744d2fc48f29"><div class="ttname"><a href="classmeow_1_1Matrix.html#a2dc9f17e38ba52376822744d2fc48f29">meow::Matrix::Matrix</a></div><div class="ttdeci">Matrix()</div><div class="ttdoc">constructor </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00053">Matrix.h:53</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a4cf31aad4504250656a4a0a1d88ffedb"><div class="ttname"><a href="classmeow_1_1Matrix.html#a4cf31aad4504250656a4a0a1d88ffedb">meow::Matrix::diagonal</a></div><div class="ttdeci">Matrix diagonal() const </div><div class="ttdoc">Return a matrix which is a diangonal form of me. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00371">Matrix.h:371</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a5728557810b6c5444332557ac53597d5"><div class="ttname"><a href="classmeow_1_1Matrix.html#a5728557810b6c5444332557ac53597d5">meow::Matrix::Matrix</a></div><div class="ttdeci">Matrix(Matrix const &m)</div><div class="ttdoc">constructor </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00062">Matrix.h:62</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_afb81446984f7c27458ccef86be2de413"><div class="ttname"><a href="classmeow_1_1Matrix.html#afb81446984f7c27458ccef86be2de413">meow::Matrix::copyFrom</a></div><div class="ttdeci">Matrix & copyFrom(Matrix const &m)</div><div class="ttdoc">copy </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00088">Matrix.h:88</a></div></div>
<div class="ttc" id="namespacemeow_html_ae880337dfdcc67984a0dccdb50e5c5d0"><div class="ttname"><a href="namespacemeow.html#ae880337dfdcc67984a0dccdb50e5c5d0">meow::tAbs</a></div><div class="ttdeci">T tAbs(T const &t)</div><div class="ttdoc">就只是個取絕對值 </div><div class="ttdef"><b>Definition:</b> <a href="math_2utility_8h_source.html#l00141">utility.h:141</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_af0b4507ec5ea08e8f33aeb99f11e5f74"><div class="ttname"><a href="classmeow_1_1Matrix.html#af0b4507ec5ea08e8f33aeb99f11e5f74">meow::Matrix::Matrix</a></div><div class="ttdeci">Matrix(size_t r, size_t c, Entry const &e)</div><div class="ttdoc">constructor </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00074">Matrix.h:74</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a13384643dc412817fdcd8f1834a02d12"><div class="ttname"><a href="classmeow_1_1Matrix.html#a13384643dc412817fdcd8f1834a02d12">meow::Matrix::entries</a></div><div class="ttdeci">void entries(ssize_t rFirst, ssize_t rLast, ssize_t cFirst, ssize_t cLast, Entry const &e)</div><div class="ttdoc">Change the entries from rFirst x cFirst to rLast x cLast. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00218">Matrix.h:218</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a8e35443c856f669d02b352f091c0404c"><div class="ttname"><a href="classmeow_1_1Matrix.html#a8e35443c856f669d02b352f091c0404c">meow::Matrix::size</a></div><div class="ttdeci">size_t size() const </div><div class="ttdoc">Return number of rows times number of cols. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00130">Matrix.h:130</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ac492cefa5df3a4ac6c9799931fb93605"><div class="ttname"><a href="classmeow_1_1Matrix.html#ac492cefa5df3a4ac6c9799931fb93605">meow::Matrix::size</a></div><div class="ttdeci">size_t size(size_t r, size_t c, Entry const &e)</div><div class="ttdoc">resize </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00186">Matrix.h:186</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a9987d4535f1de58b822325914e3a916f"><div class="ttname"><a href="classmeow_1_1Matrix.html#a9987d4535f1de58b822325914e3a916f">meow::Matrix::identity</a></div><div class="ttdeci">Matrix identity() const </div><div class="ttdoc">Return a identity matrix with size equal to itself. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00337">Matrix.h:337</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a68e0d874153a42eaa95a7cb63518d6a6"><div class="ttname"><a href="classmeow_1_1Matrix.html#a68e0d874153a42eaa95a7cb63518d6a6">meow::Matrix::diagonaled</a></div><div class="ttdeci">Matrix & diagonaled()</div><div class="ttdoc">Let itself be an diagonal form of original itself. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00358">Matrix.h:358</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a869be60b593d7ce7101ee7ac788b0dd0"><div class="ttname"><a href="classmeow_1_1Matrix.html#a869be60b593d7ce7101ee7ac788b0dd0">meow::Matrix::transpose</a></div><div class="ttdeci">Matrix transpose() const </div><div class="ttdoc">return itself's transpose matrix </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00416">Matrix.h:416</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ae66fe3b4deb85b9b4c047f405a60f10e"><div class="ttname"><a href="classmeow_1_1Matrix.html#ae66fe3b4deb85b9b4c047f405a60f10e">meow::Matrix::~Matrix</a></div><div class="ttdeci">~Matrix()</div><div class="ttdoc">destructor </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00078">Matrix.h:78</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a30fdb794e5966585e93cf715646210dd"><div class="ttname"><a href="classmeow_1_1Matrix.html#a30fdb794e5966585e93cf715646210dd">meow::Matrix::mul</a></div><div class="ttdeci">Matrix mul(Matrix const &m) const </div><div class="ttdoc">return (*this) times m. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00308">Matrix.h:308</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a06ac197ecfa9bc8bd5e9d9094f2d01ab"><div class="ttname"><a href="classmeow_1_1Matrix.html#a06ac197ecfa9bc8bd5e9d9094f2d01ab">meow::Matrix::mul</a></div><div class="ttdeci">Matrix mul(Entry const &s) const </div><div class="ttdoc">return (*this) times s. s is a scalar </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00319">Matrix.h:319</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ab49fa7564c37c6bc164dc368a94fed6b"><div class="ttname"><a href="classmeow_1_1Matrix.html#ab49fa7564c37c6bc164dc368a94fed6b">meow::Matrix::entryGet</a></div><div class="ttdeci">EntryRef entryGet(size_t r, size_t c)</div><div class="ttdoc">Get the entry at r x c. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00204">Matrix.h:204</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ab7b158abdfe8ad1966cc3f0490743170"><div class="ttname"><a href="classmeow_1_1Matrix.html#ab7b158abdfe8ad1966cc3f0490743170">meow::Matrix::inversed</a></div><div class="ttdeci">Matrix & inversed()</div><div class="ttdoc">let itself become itself's inverse matrix </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00410">Matrix.h:410</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ae89a9a7646f7b7c0f23756809c65dc8c"><div class="ttname"><a href="classmeow_1_1Matrix.html#ae89a9a7646f7b7c0f23756809c65dc8c">meow::Matrix::sub</a></div><div class="ttdeci">Matrix sub(Matrix const &m) const </div><div class="ttdoc">return (*this) - m. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00295">Matrix.h:295</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a8917cdb62ab6d8ed9572ac3303dbaab5"><div class="ttname"><a href="classmeow_1_1Matrix.html#a8917cdb62ab6d8ed9572ac3303dbaab5">meow::Matrix::operator+</a></div><div class="ttdeci">Matrix operator+(Matrix const &m) const </div><div class="ttdoc">same as add(m) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00490">Matrix.h:490</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a78b4b8b4ee30d02cb726bf7b8ac13147"><div class="ttname"><a href="classmeow_1_1Matrix.html#a78b4b8b4ee30d02cb726bf7b8ac13147">meow::Matrix::operator()</a></div><div class="ttdeci">Entry operator()(size_t r, size_t c) const </div><div class="ttdoc">same as entry(r,c) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00470">Matrix.h:470</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html"><div class="ttname"><a href="classmeow_1_1Matrix.html">meow::Matrix</a></div><div class="ttdoc">matrix </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00018">Matrix.h:18</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a5d35d285b8cd59475e98f97966be68c1"><div class="ttname"><a href="classmeow_1_1Matrix.html#a5d35d285b8cd59475e98f97966be68c1">meow::Matrix::operator-</a></div><div class="ttdeci">Matrix operator-() const </div><div class="ttdoc">same as negative() </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00485">Matrix.h:485</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_aaba0981e54a17f0df8af9dabe9cad06f"><div class="ttname"><a href="classmeow_1_1Matrix.html#aaba0981e54a17f0df8af9dabe9cad06f">meow::Matrix::entry</a></div><div class="ttdeci">Entry entry(size_t r, size_t c, Entry const &e)</div><div class="ttdoc">Change the entry at r x c. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00198">Matrix.h:198</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_abc6f5c824ee47cb15094729ca91f2e7c"><div class="ttname"><a href="classmeow_1_1Matrix.html#abc6f5c824ee47cb15094729ca91f2e7c">meow::Matrix::identitied</a></div><div class="ttdeci">Matrix & identitied()</div><div class="ttdoc">Let itself be an identity matrix. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00348">Matrix.h:348</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a46a12f45237e654e0140387d7290eb8b"><div class="ttname"><a href="classmeow_1_1Matrix.html#a46a12f45237e654e0140387d7290eb8b">meow::Matrix::entry</a></div><div class="ttdeci">Entry entry(size_t r, size_t c) const </div><div class="ttdoc">Access the entry at r x c. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00193">Matrix.h:193</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a581dbd8ba10d054596a3d11eaf47f274"><div class="ttname"><a href="classmeow_1_1Matrix.html#a581dbd8ba10d054596a3d11eaf47f274">meow::Matrix::negative</a></div><div class="ttdeci">Matrix negative() const </div><div class="ttdoc">return -(*this) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00270">Matrix.h:270</a></div></div>
<div class="ttc" id="classmeow_1_1Self_html"><div class="ttname"><a href="classmeow_1_1Self.html">meow::Self< Myself ></a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a30d16679bb6843c5e35aae81738f3306"><div class="ttname"><a href="classmeow_1_1Matrix.html#a30d16679bb6843c5e35aae81738f3306">meow::Matrix::cols</a></div><div class="ttdeci">size_t cols(size_t c, Entry const &e)</div><div class="ttdoc">resize the matrix such that number of cols become c </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00160">Matrix.h:160</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a807c2a35579a429a2278956fc070f31a"><div class="ttname"><a href="classmeow_1_1Matrix.html#a807c2a35579a429a2278956fc070f31a">meow::Matrix::operator/</a></div><div class="ttdeci">Matrix operator/(Entry const &s) const </div><div class="ttdoc">same as div(s) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00510">Matrix.h:510</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_aa43f03179e3218c9af28f7374757a2cc"><div class="ttname"><a href="classmeow_1_1Matrix.html#aa43f03179e3218c9af28f7374757a2cc">meow::Matrix::positive</a></div><div class="ttdeci">Matrix positive() const </div><div class="ttdoc">return +(*this) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00265">Matrix.h:265</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ac17251cb984beb1f74558724a22a0120"><div class="ttname"><a href="classmeow_1_1Matrix.html#ac17251cb984beb1f74558724a22a0120">meow::Matrix::reset</a></div><div class="ttdeci">void reset(size_t r, size_t c, Entry const &e)</div><div class="ttdoc">reset the size of the matrix to r x c with entry all be e </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00107">Matrix.h:107</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a955d9ddcb5b3467f8377ccae281ff4f5"><div class="ttname"><a href="classmeow_1_1Matrix.html#a955d9ddcb5b3467f8377ccae281ff4f5">meow::Matrix::operator-</a></div><div class="ttdeci">Matrix operator-(Matrix const &m) const </div><div class="ttdoc">same as sub(m) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00495">Matrix.h:495</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_a138c71b681404e054fa27cac5bb80d56"><div class="ttname"><a href="classmeow_1_1Matrix.html#a138c71b681404e054fa27cac5bb80d56">meow::Matrix::triangular</a></div><div class="ttdeci">Matrix triangular() const </div><div class="ttdoc">return a matrix which is the triangular form of (*this) </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00431">Matrix.h:431</a></div></div>
<div class="ttc" id="classmeow_1_1Matrix_html_ac1030360f1f48119128d99428930cce6"><div class="ttname"><a href="classmeow_1_1Matrix.html#ac1030360f1f48119128d99428930cce6">meow::Matrix::add</a></div><div class="ttdeci">Matrix add(Matrix const &m) const </div><div class="ttdoc">return (*this) + m. </div><div class="ttdef"><b>Definition:</b> <a href="Matrix_8h_source.html#l00282">Matrix.h:282</a></div></div>
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