Show
Ignore:
Timestamp:
02/11/09 14:15:39 (15 years ago)
Author:
smidl
Message:

doc

Files:
1 modified

Legend:

Unmodified
Added
Removed
  • doc/html/classbdm_1_1migamma.html

    r264 r269  
    6565 
    6666<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Update <code>ep</code> so that it represents this <a class="el" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> conditioned on <code>rvc</code> = cond. <br></td></tr> 
    67 <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#e4848a428d8ef0549c6e4a9ed386d9f2">samplecond</a> (const vec &amp;cond, double &amp;ll)</td></tr> 
    68  
    69 <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_10.png">.  <a href="#e4848a428d8ef0549c6e4a9ed386d9f2"></a><br></td></tr> 
     67<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> 
     68 
     69<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_10.png">.  <a href="#f0c1db6fcbb3aae2dd6123884457a367"></a><br></td></tr> 
    7070<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#ee26963a637b2ea1fb1933652981e652">samplecond_m</a> (const vec &amp;cond, vec &amp;ll, int N)</td></tr> 
    7171 
     
    130130Mean value, <img class="formulaInl" alt="$\mu$" src="form_14.png">, of this density is given by <code>rvc</code> . Standard deviation of the random walk is proportional to one <img class="formulaInl" alt="$k$" src="form_41.png">-th the mean. This is achieved by setting <img class="formulaInl" alt="$\alpha=\mu/k+2$" src="form_87.png"> and <img class="formulaInl" alt="$\beta=\mu(\alpha-1)$" src="form_88.png">.<p> 
    131131The standard deviation of the walk is then: <img class="formulaInl" alt="$\mu/\sqrt(k)$" src="form_13.png">. <hr><h2>Member Function Documentation</h2> 
    132 <a class="anchor" name="e4848a428d8ef0549c6e4a9ed386d9f2"></a><!-- doxytag: member="bdm::migamma::samplecond" ref="e4848a428d8ef0549c6e4a9ed386d9f2" args="(const vec &amp;cond, double &amp;ll)" --> 
     132<a class="anchor" name="f0c1db6fcbb3aae2dd6123884457a367"></a><!-- doxytag: member="bdm::migamma::samplecond" ref="f0c1db6fcbb3aae2dd6123884457a367" args="(const vec &amp;cond)" --> 
    133133<div class="memitem"> 
    134134<div class="memproto"> 
     
    138138          <td>(</td> 
    139139          <td class="paramtype">const vec &amp;&nbsp;</td> 
    140           <td class="paramname"> <em>cond</em>, </td> 
    141         </tr> 
    142         <tr> 
    143           <td class="paramkey"></td> 
    144           <td></td> 
    145           <td class="paramtype">double &amp;&nbsp;</td> 
    146           <td class="paramname"> <em>ll</em></td><td>&nbsp;</td> 
    147         </tr> 
    148         <tr> 
    149           <td></td> 
    150           <td>)</td> 
    151           <td></td><td></td><td><code> [inline, virtual, inherited]</code></td> 
     140          <td class="paramname"> <em>cond</em>          </td> 
     141          <td>&nbsp;)&nbsp;</td> 
     142          <td><code> [inline, virtual, inherited]</code></td> 
    152143        </tr> 
    153144      </table> 
     
    161152  <table border="0" cellspacing="2" cellpadding="0"> 
    162153    <tr><td valign="top"></td><td valign="top"><em>cond</em>&nbsp;</td><td>is numeric value of <code>rv</code> </td></tr> 
    163     <tr><td valign="top"></td><td valign="top"><em>ll</em>&nbsp;</td><td>is a return value of log-likelihood of the sample. </td></tr> 
    164154  </table> 
    165155</dl> 
    166156 
    167 <p>Reimplemented in <a class="el" href="classbdm_1_1mprod.html#1a37c2aaba8bde7fce5351c39b6e1168">bdm::mprod</a>.</p> 
    168  
    169 <p>References <a class="el" href="libBM_8h-source.html#l00248">bdm::mpdf::condition()</a>, <a class="el" href="libBM_8h-source.html#l00231">bdm::mpdf::ep</a>, <a class="el" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3">bdm::epdf::evallog()</a>, and <a class="el" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10">bdm::epdf::sample()</a>.</p> 
     157<p>References <a class="el" href="libBM_8h-source.html#l00250">bdm::mpdf::condition()</a>, <a class="el" href="libBM_8h-source.html#l00233">bdm::mpdf::ep</a>, and <a class="el" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10">bdm::epdf::sample()</a>.</p> 
    170158 
    171159<p>Referenced by <a class="el" href="libPF_8h-source.html#l00143">bdm::MPF&lt; BM_T &gt;::bayes()</a>, <a class="el" href="libPF_8cpp-source.html#l00007">bdm::PF::bayes()</a>, and <a class="el" href="libDS_8cpp-source.html#l00044">bdm::ArxDS::step()</a>.</p> 
     
    215203</dl> 
    216204 
    217 <p>References <a class="el" href="libBM_8h-source.html#l00248">bdm::mpdf::condition()</a>, <a class="el" href="libBM_8h-source.html#l00084">bdm::RV::count()</a>, <a class="el" href="libBM_8h-source.html#l00231">bdm::mpdf::ep</a>, <a class="el" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3">bdm::epdf::evallog()</a>, <a class="el" href="libBM_8h-source.html#l00227">bdm::mpdf::rv</a>, and <a class="el" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10">bdm::epdf::sample()</a>.</p> 
     205<p>References <a class="el" href="libBM_8h-source.html#l00250">bdm::mpdf::condition()</a>, <a class="el" href="libBM_8h-source.html#l00086">bdm::RV::count()</a>, <a class="el" href="libBM_8h-source.html#l00233">bdm::mpdf::ep</a>, <a class="el" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3">bdm::epdf::evallog()</a>, <a class="el" href="libBM_8h-source.html#l00229">bdm::mpdf::rv</a>, and <a class="el" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10">bdm::epdf::sample()</a>.</p> 
    218206 
    219207</div> 
     
    222210<li><a class="el" href="libEF_8h-source.html">libEF.h</a></ul> 
    223211</div> 
    224 <hr size="1"><address style="text-align: right;"><small>Generated on Fri Feb 6 19:50:14 2009 for mixpp by&nbsp; 
     212<hr size="1"><address style="text-align: right;"><small>Generated on Wed Feb 11 10:21:07 2009 for mixpp by&nbsp; 
    225213<a href="http://www.doxygen.org/index.html"> 
    226214<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>