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<html xmlns="http://www.w3.org/1999/xhtml" xml:space="preserve"><head><title>C Library, Mark 7 : f03 Chapter Contents</title><link rel="stylesheet" href="../styles/libdoc.css" type="text/css"/></head><body bgcolor="#FFFFFF"><hr/><div><a href="f03_intro.xml">Chapter Introduction</a></div><div><a href="../mark7.xml">NAG C Library Contents</a></div><hr/><img src="../images/topbar/title_numeric_cl.gif" alt="NAG C Library" hspace="0" width="506" height="117" border="0"/>
   <h2><a name="f03"/>f03 &#8211; Determinants</h2>
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            <a class="secref" href="../F03/f03_intro.xml">f03</a> Chapter Introduction
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                        <b>Routine<br/>Name</b>
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                     <td class="contents" align="left" valign="top">
                        <b>Mark of<br/>Introduction</b>
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                        <b>
                           <br/>Purpose</b>
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                        <a class="rtnref" href="../F03/f03aec.xml">f03aec</a>
                        <br/><a class="tocexample" href="../../examples/source/f03aece.c">Example&#160;Text</a>
                        <br/><a class="tocexample" href="../../examples/data/f03aece.d">Example&#160;Data</a>
                     </td>
                     <td class="contents" align="left" valign="top">1</td>
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                        <a class="rtnref" href="../F03/f03aec.xml">nag_real_cholesky</a>
                        <br/>
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                           <mi>L</mi>
                           <msup><mi>L</mi><mi mathvariant="italic">T</mi></msup>
                        </math>&#160;
                        <span class="keyword">factorization</span> and <span class="keyword">determinant</span> of real <span class="keyword">symmetric</span> positive-<span class="keyword">definite</span> matrix</td>
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                        <a class="rtnref" href="../F03/f03afc.xml">f03afc</a>
                        <br/><a class="tocexample" href="../../examples/source/f03afce.c">Example&#160;Text</a>
                        <br/><a class="tocexample" href="../../examples/data/f03afce.d">Example&#160;Data</a>
                     </td>
                     <td class="contents" align="left" valign="top">1</td>
                     <td class="contents" align="left" valign="top">
                        <a class="rtnref" href="../F03/f03afc.xml">nag_real_lu</a>
                        <br/>
                        <span class="keyword">
                           <math xmlns="http://www.w3.org/1998/Math/MathML" xmlns:dsi="http://www.w3.org/1999/xlink">
                              <mi>L</mi>
                              <mi>U</mi>
                           </math>&#160;                        </span> 
                        <span class="keyword">factorization</span> and <span class="keyword">determinant</span> of real matrix</td>
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                     <td class="contents" align="left" valign="top">
                        <a class="rtnref" href="../F03/f03ahc.xml">f03ahc</a>
                        <br/><a class="tocexample" href="../../examples/source/f03ahce.c">Example&#160;Text</a>
                        <br/><a class="tocexample" href="../../examples/data/f03ahce.d">Example&#160;Data</a>
                     </td>
                     <td class="contents" align="left" valign="top">1</td>
                     <td class="contents" align="left" valign="top">
                        <a class="rtnref" href="../F03/f03ahc.xml">nag_complex_lu</a>
                        <br/>
                        <span class="keyword">
                           <math xmlns="http://www.w3.org/1998/Math/MathML" xmlns:dsi="http://www.w3.org/1999/xlink">
                              <mi>L</mi>
                              <mi>U</mi>
                           </math>&#160;                        </span> 
                        <span class="keyword">factorization</span> and <span class="keyword">determinant</span> of <span class="keyword">complex</span> matrix</td>
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<hr/><div><a href="f03_intro.xml">Chapter Introduction</a></div><div><a href="../mark7.xml">NAG C Library Contents</a></div>
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  &#169; The Numerical Algorithms Group Ltd, Oxford, UK. 2004
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