57 lines
2.9 KiB
HTML
57 lines
2.9 KiB
HTML
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<title>Description of lpdfnorm</title>
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<meta name="description" content="LPDFNORM The log of the normal density function">
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<div><a href="../index.html">Home</a> > <a href="index.html">.</a> > lpdfnorm.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>lpdfnorm
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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>LPDFNORM The log of the normal density function</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 f = lpdfnorm(x,m,s) </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">LPDFNORM The log of the normal density function
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f = lpdfnorm(x,Mean,StandardDeviation)</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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<li><a href="priordens.html" class="code" title="function lnprior = priordens(para, pshape, p1, p2, p3, p4)">priordens</a> This procedure computes a prior density for</li></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 f = lpdfnorm(x,m,s)</a>
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0002 <span class="comment">%LPDFNORM The log of the normal density function</span>
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0003 <span class="comment">%</span>
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0004 <span class="comment">% f = lpdfnorm(x,Mean,StandardDeviation)</span>
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0005
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0006 <span class="keyword">if</span> nargin<3, s=1; <span class="keyword">end</span>
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0007 <span class="keyword">if</span> nargin<2, m=0; <span class="keyword">end</span>
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0008 f = -log(s)-log(2*pi)/2-((x-m)./s).^2/2;
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0009</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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