<!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"/> <title>The Gnome Chemistry Utils: 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="doxygen.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 style="padding-left: 0.5em;"> <div id="projectname">The Gnome Chemistry Utils  <span id="projectnumber">0.14.2</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.1.2 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_6719ab1f1f7655efc2fa43f7eb574fd1.html">libs</a></li><li class="navelem"><a class="el" href="dir_a58dfd42f88c935731f32d659aed32ec.html">gcu</a></li> </ul> </div> </div><!-- top --> <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="comment">// -*- C++ -*-</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Gnome Chemistry Utils</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * matrix.h</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2000-2010 Jean Bréfort <jean.brefort@normalesup.org></span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This program is free software; you can redistribute it and/or</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * modify it under the terms of the GNU General Public License as</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * published by the Free Software Foundation; either version 3 of the</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * License, or (at your option) any later version.</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * GNU General Public License for more details.</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * USA</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef GCU_MATRIX_H</span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span><span class="preprocessor">#define GCU_MATRIX_H</span></div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span>gcu</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> </div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>Vector;</div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div> <div class="line"><a name="l00044"></a><span class="lineno"><a class="code" href="namespacegcu.html#a61b2c1e88b71e939f229107e8bc5615a"> 44</a></span> <span class="keyword">enum</span> <a class="code" href="namespacegcu.html#a61b2c1e88b71e939f229107e8bc5615a">MatrixType</a> {euler, antieuler, rotation};</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div> <div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="classgcu_1_1Matrix.html"> 49</a></span> <span class="keyword">class </span><a class="code" href="classgcu_1_1Matrix.html">Matrix</a></div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> ();</div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<span class="keywordtype">double</span> d);</div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<span class="keywordtype">double</span> d[3][3]);</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<a class="code" href="classgcu_1_1Matrix.html">Matrix</a> <span class="keyword">const</span> &m);</div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <span class="keyword">const</span> &v1, <a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <span class="keyword">const</span> &v2, <a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <span class="keyword">const</span> &v3, <span class="keywordtype">bool</span> as_rows = <span class="keyword">true</span>);</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">virtual</span> <a class="code" href="classgcu_1_1Matrix.html#a2241fb13c82207ababfc26294e22b269">~Matrix</a> ();</div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<span class="keywordtype">double</span> Psi, <span class="keywordtype">double</span> Theta, <span class="keywordtype">double</span> Phi, <a class="code" href="namespacegcu.html#a61b2c1e88b71e939f229107e8bc5615a">MatrixType</a> Type);</div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="classgcu_1_1Matrix.html#a80257f73182ab589930c1d0f13740bc3">Matrix</a> (<span class="keywordtype">double</span> x11, <span class="keywordtype">double</span> x12, <span class="keywordtype">double</span> x13, <span class="keywordtype">double</span> x21, <span class="keywordtype">double</span> x22, <span class="keywordtype">double</span> x23, <span class="keywordtype">double</span> x31, <span class="keywordtype">double</span> x32, <span class="keywordtype">double</span> x33);</div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classgcu_1_1Matrix.html">Matrix</a>& <a class="code" href="classgcu_1_1Matrix.html#aa8e0fca97ec76c9401c6874badab16db">operator* </a>(<a class="code" href="classgcu_1_1Matrix.html">Matrix</a> <span class="keyword">const</span> &cMat) <span class="keyword">const</span>;</div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <a class="code" href="classgcu_1_1Matrix.html">Matrix</a>& <a class="code" href="classgcu_1_1Matrix.html#af764fcd6e477df4d1f61cbce7618ba4d">operator= </a>(<a class="code" href="classgcu_1_1Matrix.html">Matrix</a> <span class="keyword">const</span> &cMat);</div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">void</span> <a class="code" href="classgcu_1_1Matrix.html#a0705c5d58d5cad20851db4502717ad67">Euler</a> (<span class="keywordtype">double</span>& Psi, <span class="keywordtype">double</span>& Theta, <span class="keywordtype">double</span>& Phi);</div> <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordtype">void</span> <a class="code" href="classgcu_1_1Matrix.html#a6e78a3e4d8624d596073810d6ffc5f3b">Transform</a> (<span class="keywordtype">double</span> &dx, <span class="keywordtype">double</span> &dy , <span class="keywordtype">double</span> &dz) <span class="keyword">const</span>;</div> <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <a class="code" href="classgcu_1_1Matrix.html#aa8e0fca97ec76c9401c6874badab16db">operator* </a>(<a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <span class="keyword">const</span> &v) <span class="keyword">const</span>;</div> <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <a class="code" href="classgcu_1_1Matrix.html#a36e9fc0ea1d8af900af7fc83892492c2">glmult</a> (<a class="code" href="classgcu_1_1Vector.html" title="3D vector.">Vector</a> <span class="keyword">const</span> &v) <span class="keyword">const</span>;</div> <div class="line"><a name="l00170"></a><span class="lineno"><a class="code" href="classgcu_1_1Matrix.html#ab9b991ce95dafdf1b440578bc70ae36a"> 170</a></span>  <span class="keywordtype">double</span> &<a class="code" href="classgcu_1_1Matrix.html#ab9b991ce95dafdf1b440578bc70ae36a">operator() </a>(<span class="keywordtype">unsigned</span> i, <span class="keywordtype">unsigned</span> j) {<span class="keywordflow">return</span> x[i][j];}</div> <div class="line"><a name="l00177"></a><span class="lineno"><a class="code" href="classgcu_1_1Matrix.html#a9df09bb8ba8128674c7e83ed7c7c0a4b"> 177</a></span>  <span class="keywordtype">double</span> <a class="code" href="classgcu_1_1Matrix.html#ab9b991ce95dafdf1b440578bc70ae36a">operator() </a>(<span class="keywordtype">unsigned</span> i, <span class="keywordtype">unsigned</span> j)<span class="keyword"> const </span>{<span class="keywordflow">return</span> x[i][j];}</div> <div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div> <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordtype">double</span> x[3][3];</div> <div class="line"><a name="l00181"></a><span class="lineno"> 181</span> };</div> <div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div> <div class="line"><a name="l00186"></a><span class="lineno"><a class="code" href="classgcu_1_1GLMatrix.html"> 186</a></span> <span class="keyword">class </span><a class="code" href="classgcu_1_1GLMatrix.html">GLMatrix</a></div> <div class="line"><a name="l00187"></a><span class="lineno"> 187</span> {</div> <div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <a class="code" href="classgcu_1_1GLMatrix.html#a849b8fa2b68d5ac26a5948429e3871ff">GLMatrix</a> ();</div> <div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keyword">virtual</span> <a class="code" href="classgcu_1_1GLMatrix.html#a303db98c17c6e56edb46ef7f964efb37">~GLMatrix</a> ();</div> <div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div> <div class="line"><a name="l00203"></a><span class="lineno"><a class="code" href="classgcu_1_1GLMatrix.html#aad196fd42124507b1601d31126887f9a"> 203</a></span>  <span class="keywordtype">double</span> &<a class="code" href="classgcu_1_1GLMatrix.html#aad196fd42124507b1601d31126887f9a">operator() </a>(<span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j) {<span class="keywordflow">return</span> x[i][j];}</div> <div class="line"><a name="l00207"></a><span class="lineno"><a class="code" href="classgcu_1_1GLMatrix.html#a1bb2dd20911c99cae3717a2823fd9904"> 207</a></span>  <span class="keywordtype">double</span> *<a class="code" href="classgcu_1_1GLMatrix.html#a1bb2dd20911c99cae3717a2823fd9904">array</a> () {<span class="keywordflow">return</span> (<span class="keywordtype">double</span>*) x;}</div> <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div> <div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword">private</span>:</div> <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordtype">double</span> x[4][4];</div> <div class="line"><a name="l00211"></a><span class="lineno"> 211</span> };</div> <div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div> <div class="line"><a name="l00213"></a><span class="lineno"> 213</span> } <span class="comment">//namespace gcu</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> <span class="preprocessor">#endif //GCRYSTAL_MATRIX_H</span></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr 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