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    7070<div class="contents"> 
    7171<h1>bdm::mratio Class Reference</h1><!-- doxytag: class="bdm::mratio" --><!-- doxytag: inherits="bdm::mpdf" -->Class representing ratio of two densities which arise e.g. by applying the Bayes rule. It represents density in the form: <p class="formulaDsp"> 
    72 <img class="formulaDsp" alt="\[ f(rv|rvc) = \frac{f(rv,rvc)}{f(rvc)} \]" src="form_35.png"> 
    73 <p> 
    74  where <img class="formulaInl" alt="$ f(rvc) = \int f(rv,rvc) d\ rv $" src="form_36.png">.   
     72<img class="formulaDsp" alt="\[ f(rv|rvc) = \frac{f(rv,rvc)}{f(rvc)} \]" src="form_36.png"> 
     73<p> 
     74 where <img class="formulaInl" alt="$ f(rvc) = \int f(rv,rvc) d\ rv $" src="form_37.png">.   
    7575<a href="#_details">More...</a> 
    7676<p> 
     
    9999<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual vec&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#f0c1db6fcbb3aae2dd6123884457a367">samplecond</a> (const vec &amp;cond)</td></tr> 
    100100 
    101 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_46.png">.  <a href="#f0c1db6fcbb3aae2dd6123884457a367"></a><br></td></tr> 
     101<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_50.png">.  <a href="#f0c1db6fcbb3aae2dd6123884457a367"></a><br></td></tr> 
    102102<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual mat&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#afe4185b26baeb03688202e254d3b005">samplecond_m</a> (const vec &amp;cond, int N)</td></tr> 
    103103 
     
    172172<hr><a name="_details"></a><h2>Detailed Description</h2> 
    173173Class representing ratio of two densities which arise e.g. by applying the Bayes rule. It represents density in the form: <p class="formulaDsp"> 
    174 <img class="formulaDsp" alt="\[ f(rv|rvc) = \frac{f(rv,rvc)}{f(rvc)} \]" src="form_35.png"> 
    175 <p> 
    176  where <img class="formulaInl" alt="$ f(rvc) = \int f(rv,rvc) d\ rv $" src="form_36.png">.  
     174<img class="formulaDsp" alt="\[ f(rv|rvc) = \frac{f(rv,rvc)}{f(rvc)} \]" src="form_36.png"> 
     175<p> 
     176 where <img class="formulaInl" alt="$ f(rvc) = \int f(rv,rvc) d\ rv $" src="form_37.png">.  
    177177<p> 
    178178In particular this type of arise by conditioning of a mixture model.<p> 
     
    233233 
    234234<p> 
    235 Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_46.png">.  
     235Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_50.png">.  
    236236<p> 
    237237<dl compact><dt><b>Parameters:</b></dt><dd> 
     
    279279<dl compact><dt><b>Parameters:</b></dt><dd> 
    280280  <table border="0" cellspacing="2" cellpadding="0"> 
    281     <tr><td valign="top"></td><td valign="top"><em>N</em>&nbsp;</td><td>samples from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_46.png">. </td></tr> 
     281    <tr><td valign="top"></td><td valign="top"><em>N</em>&nbsp;</td><td>samples from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_50.png">. </td></tr> 
    282282    <tr><td valign="top"></td><td valign="top"><em>cond</em>&nbsp;</td><td>is numeric value of <code>rv</code> </td></tr> 
    283283  </table> 
     
    291291<li><a class="el" href="emix_8h-source.html">emix.h</a></ul> 
    292292</div> 
    293 <hr size="1"><address style="text-align: right;"><small>Generated on Thu Apr 9 14:33:21 2009 for mixpp by&nbsp; 
     293<hr size="1"><address style="text-align: right;"><small>Generated on Thu Apr 23 21:06:45 2009 for mixpp by&nbsp; 
    294294<a href="http://www.doxygen.org/index.html"> 
    295295<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>