Changeset 181 for doc/html/merger_8h-source.html
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doc/html/merger_8h-source.html
r180 r181 33 33 <a name="l00038"></a>00038 <span class="keyword">public</span>: 34 34 <a name="l00040"></a><a class="code" href="classmerger.html#3f9a955329eab65026e8322e9027d469">00040</a> <a class="code" href="classmerger.html#3f9a955329eab65026e8322e9027d469" title="Default constructor.">merger</a> ( <span class="keyword">const</span> Array<mpdf*> &S ) : 35 <a name="l00041"></a>00041 <a class="code" href="classcompositepdf.html" title="Abstract composition of pdfs, a base for specific classes.">compositepdf</a> ( S ), <a class="code" href="classepdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> ( getrv( false ) ),35 <a name="l00041"></a>00041 <a class="code" href="classcompositepdf.html" title="Abstract composition of pdfs, a base for specific classes.">compositepdf</a> ( S ), <a class="code" href="classepdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> ( <a class="code" href="classcompositepdf.html#635d219fb3e32852400d6f98aa4bdc93" title="find common rv, flag">getrv</a> ( false ) ), 36 36 <a name="l00042"></a>00042 <a class="code" href="classmerger.html#021d1522cea70db8545d708afd32ec2f" title="Internal mixture of EF models.">Mix</a> ( Array<<a class="code" href="classBMEF.html" title="Estimator for Exponential family.">BMEF</a>*> ( 0 ),vec ( 0 ) ) 37 <a name="l00043"></a>00043 { <a class="code" href="classmerger.html#e68a72e2740007ae68545e378c7701ad" title="Prior on the log-normal merging model.">beta</a>=2.0; <a class="code" href="classmerger.html#ce84de1824875b4262eefb640e8c6d69" title="Number of samples used in approximation.">Ns</a>=100; <a class="code" href="classmerger.html#6acf33e1c64aaaee20689725e8110f65" title="Number of components in a mixture.">Nc</a>=10;}37 <a name="l00043"></a>00043 {<a class="code" href="classcompositepdf.html#08958c8f76d65de94ecc37b8d90bc77a" title="fill all rv*inrv* according to">setindices</a>(<a class="code" href="classepdf.html#74da992e3f5d598da8850b646b79b9d9" title="Identified of the random variable.">rv</a>); <a class="code" href="classmerger.html#e68a72e2740007ae68545e378c7701ad" title="Prior on the log-normal merging model.">beta</a>=2.0; <a class="code" href="classmerger.html#ce84de1824875b4262eefb640e8c6d69" title="Number of samples used in approximation.">Ns</a>=100; <a class="code" href="classmerger.html#6acf33e1c64aaaee20689725e8110f65" title="Number of components in a mixture.">Nc</a>=10;} 38 38 <a name="l00045"></a><a class="code" href="classmerger.html#79420e251308df4502c834171d518ad9">00045</a> <span class="keywordtype">void</span> <a class="code" href="classmerger.html#79420e251308df4502c834171d518ad9" title="Set internal parameters used in approximation.">set_parameters</a> ( <span class="keywordtype">double</span> beta0, <span class="keywordtype">int</span> Ns0, <span class="keywordtype">int</span> Nc0 ) { <a class="code" href="classmerger.html#e68a72e2740007ae68545e378c7701ad" title="Prior on the log-normal merging model.">beta</a>=beta0;<a class="code" href="classmerger.html#ce84de1824875b4262eefb640e8c6d69" title="Number of samples used in approximation.">Ns</a>=Ns0;<a class="code" href="classmerger.html#6acf33e1c64aaaee20689725e8110f65" title="Number of components in a mixture.">Nc</a>=Nc0;} 39 39 <a name="l00047"></a><a class="code" href="classmerger.html#02d2a445e44a87f37ee3a2b9b40cffd1">00047</a> <span class="keywordtype">void</span> <a class="code" href="classmerger.html#02d2a445e44a87f37ee3a2b9b40cffd1" title="Initialize the proposal density. This function must be called before merge()!">init</a>() { … … 47 47 <a name="l00058"></a>00058 vec <a class="code" href="classmerger.html#217c65f335c603033fa09a2ecc64bc05" title="Merge log-likelihood values.">lognorm_merge</a> ( mat &lW ); 48 48 <a name="l00061"></a><a class="code" href="classmerger.html#379198c3d2063bfa63f5d1245a2511ba">00061</a> vec <a class="code" href="classmerger.html#379198c3d2063bfa63f5d1245a2511ba">sample</a> ( )<span class="keyword">const </span>{ <span class="keywordflow">return</span> <a class="code" href="classmerger.html#021d1522cea70db8545d708afd32ec2f" title="Internal mixture of EF models.">Mix</a>.<a class="code" href="classMixEF.html#efb3e20c2151d91c4fc080b7722a2069" title="Returns a pointer to the epdf representing posterior density on parameters. Use with...">_epdf</a>().<a class="code" href="classepdf.html#8019654e494bf5e458f6fb947e11b262" title="Returns a sample, from density .">sample</a>();} 49 <a name="l00062"></a><a class="code" href="classmerger.html#8c37688902b1a1e9fa32edc5709e5a00">00062</a> <span class="keywordtype">double</span> <a class="code" href="classmerger.html#8c37688902b1a1e9fa32edc5709e5a00" title="Compute log-probability of argument val.">evalpdflog</a> ( <span class="keyword">const</span> vec &dt )<span class="keyword"> const</span>{ <span class="keywordflow">return</span> <a class="code" href="classmerger.html#021d1522cea70db8545d708afd32ec2f" title="Internal mixture of EF models.">Mix</a>.<a class="code" href="classMixEF.html#efb3e20c2151d91c4fc080b7722a2069" title="Returns a pointer to the epdf representing posterior density on parameters. Use with...">_epdf</a>().<a class="code" href="classepdf.html#6aef3eca74899692503769c18add1a4c" title="Compute log-probability of argument val.">evalpdflog</a> ( dt);}49 <a name="l00062"></a><a class="code" href="classmerger.html#8c37688902b1a1e9fa32edc5709e5a00">00062</a> <span class="keywordtype">double</span> <a class="code" href="classmerger.html#8c37688902b1a1e9fa32edc5709e5a00" title="Compute log-probability of argument val.">evalpdflog</a> ( <span class="keyword">const</span> vec &dt )<span class="keyword"> const</span>{ vec dtf=zeros(dt.length()+1); dtf.set_subvector(0,dt); <span class="keywordflow">return</span> <a class="code" href="classmerger.html#021d1522cea70db8545d708afd32ec2f" title="Internal mixture of EF models.">Mix</a>.<a class="code" href="classMixEF.html#424ca64f36d4e41de7a7e7ae921d35ea">logpred</a> ( dtf );} 50 50 <a name="l00063"></a><a class="code" href="classmerger.html#3a46999cd77047d5d4ac6c1cb735a83e">00063</a> vec <a class="code" href="classmerger.html#3a46999cd77047d5d4ac6c1cb735a83e" title="return expected value">mean</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> <a class="code" href="classmerger.html#021d1522cea70db8545d708afd32ec2f" title="Internal mixture of EF models.">Mix</a>.<a class="code" href="classMixEF.html#efb3e20c2151d91c4fc080b7722a2069" title="Returns a pointer to the epdf representing posterior density on parameters. Use with...">_epdf</a>().<a class="code" href="classepdf.html#bf0a070a8f3e67a93604ca724638b870" title="return expected value">mean</a>();} 51 51 <a name="l00065"></a><a class="code" href="classmerger.html#51e425ee1dd46d73353526e6a1c24ca3">00065</a> <span class="keyword">virtual</span> <a class="code" href="classmerger.html#51e425ee1dd46d73353526e6a1c24ca3" title="for future use">~merger</a>() {}; … … 56 56 <a name="l00070"></a>00070 <span class="preprocessor">#endif // MER_H</span> 57 57 </pre></div></div> 58 <hr size="1"><address style="text-align: right;"><small>Generated on Thu Oct 9 21:26:312008 for mixpp by 58 <hr size="1"><address style="text-align: right;"><small>Generated on Wed Oct 15 15:57:09 2008 for mixpp by 59 59 <a href="http://www.doxygen.org/index.html"> 60 60 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>