53 lines
2.5 KiB
HTML
53 lines
2.5 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/REC-html40/loose.dtd">
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<html>
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<head>
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<title>Description of lpdfbeta</title>
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<meta name="keywords" content="lpdfbeta">
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<meta name="description" content="log BETA PDF">
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<meta name="generator" content="m2html © 2003 Guillaume Flandin">
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<meta name="robots" content="index, follow">
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<link type="text/css" rel="stylesheet" href="../m2html.css">
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</head>
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<body>
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<a name="_top"></a>
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<div><a href="../index.html">Home</a> > <a href="index.html">.</a> > lpdfbeta.m</div>
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<!--<table width="100%"><tr><td align="left"><a href="../index.html"><img alt="<" border="0" src="../left.png"> Master index</a></td>
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<td align="right"><a href="index.html">Index for . <img alt=">" border="0" src="../right.png"></a></td></tr></table>-->
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<h1>lpdfbeta
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</h1>
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<h2><a name="_name"></a>PURPOSE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="box"><strong>log BETA PDF</strong></div>
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<h2><a name="_synopsis"></a>SYNOPSIS <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="box"><strong>function ldens = lpdfbeta(x,a,b); </strong></div>
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<h2><a name="_description"></a>DESCRIPTION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="fragment"><pre class="comment"> log BETA PDF</pre></div>
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<h2><a name="_cross"></a>CROSS-REFERENCE INFORMATION <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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This function calls:
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<ul style="list-style-image:url(../matlabicon.gif)">
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</ul>
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This function is called by:
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<ul style="list-style-image:url(../matlabicon.gif)">
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</ul>
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<!-- crossreference -->
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<h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../up.png"></a></h2>
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<div class="fragment"><pre>0001 <a name="_sub0" href="#_subfunctions" class="code">function ldens = lpdfbeta(x,a,b);</a>
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0002 <span class="comment">% log BETA PDF</span>
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0003 ldens = gammaln(a+b) - gammaln(a) - gammaln(b) + (a-1)*log(x) + (b-1)*log(1-x);
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0004
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0005 <span class="comment">% 10/11/03 MJ adapted from a GAUSS version by F. Schorfheide, translated</span>
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0006 <span class="comment">% to Matlab by R. Wouters.</span>
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0007 <span class="comment">% use Matlab gammaln instead of lngam</span></pre></div>
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<hr><address>Generated on Fri 16-Jun-2006 09:09:06 by <strong><a href="http://www.artefact.tk/software/matlab/m2html/">m2html</a></strong> © 2003</address>
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