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   <div id="projectbrief">15-462/15-662: Computer Graphics (Fall 2015)</div>
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<li class="navelem"><b>CMU462</b></li><li class="navelem"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html">Matrix3x3</a></li>  </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p>Defines a 3x3 matrix.  
 <a href="class_c_m_u462_1_1_matrix3x3.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="matrix3x3_8h_source.html">matrix3x3.h</a>&gt;</code></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#a453beeb9cce4e6a40ae5328165e3c753">zero</a> (double val=0.0)</td></tr>
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double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#a0a704be404723e4e321ad82fc44eed5c">det</a> (void) const </td></tr>
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double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#ad08b58033cc91315fb4c9b47f3a1d730">norm</a> (void) const </td></tr>
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<a class="el" href="class_c_m_u462_1_1_vector3_d.html">Vector3D</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#a07bd56f6322f0a27e2b3f336c0ed705d">column</a> (int i)</td></tr>
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static <a class="el" href="class_c_m_u462_1_1_matrix3x3.html">Matrix3x3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#a01dc55787da3e6b1f891ae65001a6a64">identity</a> (void)</td></tr>
<tr class="memdesc:a01dc55787da3e6b1f891ae65001a6a64"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the 3x3 identity matrix. <br /></td></tr>
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static <a class="el" href="class_c_m_u462_1_1_matrix3x3.html">Matrix3x3</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_m_u462_1_1_matrix3x3.html#a2a722d22d3a3e34ba2fd1aac6ba784da">crossProduct</a> (const <a class="el" href="class_c_m_u462_1_1_vector3_d.html">Vector3D</a> &amp;u)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Defines a 3x3 matrix. </p>
<p>3x3 matrices are extremely useful in computer graphics. </p>
</div><hr/>The documentation for this class was generated from the following files:<ul>
<li>lib/<a class="el" href="matrix3x3_8h_source.html">matrix3x3.h</a></li>
<li>lib/matrix3x3.cpp</li>
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