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06/02/09 10:24:26 (15 years ago)
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doc - oprava

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    r353 r354  
    9393<a name="l00058"></a>00058                  
    9494<a name="l00059"></a>00059                 <span class="comment">//prepare data structures</span> 
    95 <a name="l00060"></a>00060                 <span class="keywordflow">if</span> ( copy ) {<a class="code" href="group__errorhandlingfunc.html#g22d38e98332f9edff88cc501463eedce" title="Abort unconditionally.">it_error</a> ( <span class="stringliteral">"todo"</span> ); <a class="code" href="classbdm_1_1mratio.html#51bfe6675e724f7fbeaaeacce5a9f9b8" title="flag for destructor">destroynom</a>=<span class="keyword">true</span>; } 
     95<a name="l00060"></a>00060                 <span class="keywordflow">if</span> ( copy ) {it_error ( <span class="stringliteral">"todo"</span> ); <a class="code" href="classbdm_1_1mratio.html#51bfe6675e724f7fbeaaeacce5a9f9b8" title="flag for destructor">destroynom</a>=<span class="keyword">true</span>; } 
    9696<a name="l00061"></a>00061                 <span class="keywordflow">else</span> { <a class="code" href="classbdm_1_1mratio.html#f31caba90a2aa10fbf7631832404fe54" title="Nominator in the form of mpdf.">nom</a> = nom0; <a class="code" href="classbdm_1_1mratio.html#51bfe6675e724f7fbeaaeacce5a9f9b8" title="flag for destructor">destroynom</a> = <span class="keyword">false</span>; } 
    97 <a name="l00062"></a>00062                 <a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( <a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a>.<a class="code" href="classbdm_1_1RV.html#e9ec8c3e756651ff352ab5e3d3acda4b">length</a>() &gt;0,<span class="stringliteral">"Makes no sense to use this object!"</span> );                
     97<a name="l00062"></a>00062                 it_assert_debug ( <a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a>.<a class="code" href="classbdm_1_1RV.html#e9ec8c3e756651ff352ab5e3d3acda4b">length</a>() &gt;0,<span class="stringliteral">"Makes no sense to use this object!"</span> );                
    9898<a name="l00063"></a>00063                  
    9999<a name="l00064"></a>00064                 <span class="comment">// build denominator</span> 
     
    105105<a name="l00070"></a>00070                 vec nom_val ( <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#7083a65f7b7a0d0d13b2c516bd2ec29c" title="Size of the random variable.">dimension</a>() + <a class="code" href="classbdm_1_1mpdf.html#7c1900976ff13dbc09c9729b3bbff9e6" title="dimension of the condition">dimc</a> ); 
    106106<a name="l00071"></a>00071                 <a class="code" href="classbdm_1_1mratio.html#cda5bd23ba60146d69e1f804ff7710c7" title="datalink between conditional and nom">dl</a>.<a class="code" href="classbdm_1_1datalink__m2e.html#b29bc3c7bf2a1d87e77ccaa793d097d5">pushup_cond</a> ( nom_val,val,cond ); 
    107 <a name="l00072"></a>00072                 tmp = <a class="code" href="group__logexpfunc.html#g7a3da29d4e6a8c814237453086793335" title="Exp of the elements of a complex matrix m.">exp</a> ( <a class="code" href="classbdm_1_1mratio.html#f31caba90a2aa10fbf7631832404fe54" title="Nominator in the form of mpdf.">nom</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#deab266d63c236c277538867d5c3f249" title="Compute log-probability of argument val.">evallog</a> ( nom_val ) - <a class="code" href="classbdm_1_1mratio.html#7daa5d02d3a3be9d15fd4156d886ed88" title="Denominator in the form of epdf.">den</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#deab266d63c236c277538867d5c3f249" title="Compute log-probability of argument val.">evallog</a> ( cond ) ); 
    108 <a name="l00073"></a>00073                 <a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite value"</span> ); 
     107<a name="l00072"></a>00072                 tmp = exp ( <a class="code" href="classbdm_1_1mratio.html#f31caba90a2aa10fbf7631832404fe54" title="Nominator in the form of mpdf.">nom</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#deab266d63c236c277538867d5c3f249" title="Compute log-probability of argument val.">evallog</a> ( nom_val ) - <a class="code" href="classbdm_1_1mratio.html#7daa5d02d3a3be9d15fd4156d886ed88" title="Denominator in the form of epdf.">den</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#deab266d63c236c277538867d5c3f249" title="Compute log-probability of argument val.">evallog</a> ( cond ) ); 
     108<a name="l00073"></a>00073                 it_assert_debug ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite value"</span> ); 
    109109<a name="l00074"></a>00074                 <span class="keywordflow">return</span> tmp; 
    110110<a name="l00075"></a>00075         } 
     
    116116<a name="l00093"></a>00093 <span class="keyword">protected</span>: 
    117117<a name="l00095"></a><a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46">00095</a>         vec <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>; 
    118 <a name="l00097"></a><a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e">00097</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;epdf*&gt;</a> <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>; 
     118<a name="l00097"></a><a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e">00097</a>         Array&lt;epdf*&gt; <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>; 
    119119<a name="l00099"></a><a class="code" href="classbdm_1_1emix.html#47189df41a4616c2fed5972f015743f4">00099</a>         <span class="keywordtype">bool</span> <a class="code" href="classbdm_1_1emix.html#47189df41a4616c2fed5972f015743f4" title="Flag if owning Coms.">destroyComs</a>; 
    120120<a name="l00100"></a>00100 <span class="keyword">public</span>: 
    121121<a name="l00102"></a><a class="code" href="classbdm_1_1emix.html#4838f3a376ee0bd3c658bfb8f4ea4a3d">00102</a>         <a class="code" href="classbdm_1_1emix.html#4838f3a376ee0bd3c658bfb8f4ea4a3d" title="Default constructor.">emix</a> ( ) : <a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> ( ) {}; 
    122 <a name="l00105"></a>00105         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1emix.html#3a107a6b808a081389ef17af951c234a">set_parameters</a> ( <span class="keyword">const</span> vec &amp;<a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>, <span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array&lt;epdf*&gt;</a> &amp;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>, <span class="keywordtype">bool</span> copy=<span class="keyword">false</span> ); 
     122<a name="l00105"></a>00105         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1emix.html#3a107a6b808a081389ef17af951c234a">set_parameters</a> ( <span class="keyword">const</span> vec &amp;<a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>, <span class="keyword">const</span> Array&lt;epdf*&gt; &amp;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>, <span class="keywordtype">bool</span> copy=<span class="keyword">false</span> ); 
    123123<a name="l00106"></a>00106  
    124124<a name="l00107"></a>00107         vec <a class="code" href="classbdm_1_1emix.html#e8839dbbb0d1276a8dbe957a67cfe0dc" title="Returns a sample,  from density .">sample</a>() <span class="keyword">const</span>; 
    125125<a name="l00108"></a><a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a">00108</a>         vec <a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a" title="return expected value">mean</a>()<span class="keyword"> const </span>{ 
    126 <a name="l00109"></a>00109                 <span class="keywordtype">int</span> i; vec mu = <a class="code" href="group__specmat.html#g10723ecada06221cbe64fe2736a59de1" title="A Double (rows,cols)-matrix of zeros.">zeros</a> ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
     126<a name="l00109"></a>00109                 <span class="keywordtype">int</span> i; vec mu = zeros ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
    127127<a name="l00110"></a>00110                 <span class="keywordflow">for</span> ( i = 0;i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length();i++ ) {mu += <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) * <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;mean(); } 
    128128<a name="l00111"></a>00111                 <span class="keywordflow">return</span> mu; 
     
    130130<a name="l00113"></a><a class="code" href="classbdm_1_1emix.html#e9a627023cdf90c9ffd8eef726595c86">00113</a>         vec <a class="code" href="classbdm_1_1emix.html#e9a627023cdf90c9ffd8eef726595c86" title="return expected variance (not covariance!)">variance</a>()<span class="keyword"> const </span>{ 
    131131<a name="l00114"></a>00114                 <span class="comment">//non-central moment</span> 
    132 <a name="l00115"></a>00115                 vec mom2 = <a class="code" href="group__specmat.html#g10723ecada06221cbe64fe2736a59de1" title="A Double (rows,cols)-matrix of zeros.">zeros</a> ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
    133 <a name="l00116"></a>00116                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length();i++ ) {mom2 += <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) * (<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>(i)-&gt;variance() + <a class="code" href="group__logexpfunc.html#g40f48a75172e7f8bc8e58ed54262a04d" title="Calculates x to the power of y (x^y).">pow</a> ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a" title="return expected value">mean</a>(),2 )); } 
     132<a name="l00115"></a>00115                 vec mom2 = zeros ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
     133<a name="l00116"></a>00116                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length();i++ ) {mom2 += <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) * (<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>(i)-&gt;variance() + pow ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a" title="return expected value">mean</a>(),2 )); } 
    134134<a name="l00117"></a>00117                 <span class="comment">//central moment</span> 
    135 <a name="l00118"></a>00118                 <span class="keywordflow">return</span> mom2-<a class="code" href="group__logexpfunc.html#g40f48a75172e7f8bc8e58ed54262a04d" title="Calculates x to the power of y (x^y).">pow</a> ( <a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a" title="return expected value">mean</a>(),2 ); 
     135<a name="l00118"></a>00118                 <span class="keywordflow">return</span> mom2-pow ( <a class="code" href="classbdm_1_1emix.html#a3a5390bc56e81ef3b0debc0f185fa8a" title="return expected value">mean</a>(),2 ); 
    136136<a name="l00119"></a>00119         } 
    137137<a name="l00120"></a><a class="code" href="classbdm_1_1emix.html#0f3db99f730bde6b7953931594537e8e">00120</a>         <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1emix.html#0f3db99f730bde6b7953931594537e8e" title="Compute log-probability of argument val.">evallog</a> ( <span class="keyword">const</span> vec &amp;val )<span class="keyword"> const </span>{ 
    138138<a name="l00121"></a>00121                 <span class="keywordtype">int</span> i; 
    139 <a name="l00122"></a>00122                 <span class="keywordtype">double</span> <a class="code" href="group__matrix__functions.html#gfcf8f54c2f4fc257bbc3111700b08355" title="Sum of elements in the matrix m, either along columns or rows.">sum</a> = 0.0; 
    140 <a name="l00123"></a>00123                 <span class="keywordflow">for</span> ( i = 0;i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length();i++ ) {sum += <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) * <a class="code" href="group__logexpfunc.html#g7a3da29d4e6a8c814237453086793335" title="Exp of the elements of a complex matrix m.">exp</a> ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#0f3db99f730bde6b7953931594537e8e" title="Compute log-probability of argument val.">evallog</a> ( val ) );} 
     139<a name="l00122"></a>00122                 <span class="keywordtype">double</span> sum = 0.0; 
     140<a name="l00123"></a>00123                 <span class="keywordflow">for</span> ( i = 0;i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length();i++ ) {sum += <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) * exp ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#0f3db99f730bde6b7953931594537e8e" title="Compute log-probability of argument val.">evallog</a> ( val ) );} 
    141141<a name="l00124"></a>00124                 <span class="keywordflow">if</span> ( sum==0.0 ) {sum=std::numeric_limits&lt;double&gt;::epsilon();} 
    142 <a name="l00125"></a>00125                 <span class="keywordtype">double</span> tmp=<a class="code" href="group__logexpfunc.html#g320dc9f6d27a6cfe4e149633fd1ea566" title="The natural logarithm of the elements.">log</a> ( sum ); 
    143 <a name="l00126"></a>00126                 <a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite"</span> ); 
     142<a name="l00125"></a>00125                 <span class="keywordtype">double</span> tmp=log ( sum ); 
     143<a name="l00126"></a>00126                 it_assert_debug ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite"</span> ); 
    144144<a name="l00127"></a>00127                 <span class="keywordflow">return</span> tmp; 
    145145<a name="l00128"></a>00128         }; 
    146146<a name="l00129"></a><a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b">00129</a>         vec <a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( <span class="keyword">const</span> mat &amp;Val )<span class="keyword"> const </span>{ 
    147 <a name="l00130"></a>00130                 vec x=<a class="code" href="group__specmat.html#g10723ecada06221cbe64fe2736a59de1" title="A Double (rows,cols)-matrix of zeros.">zeros</a> ( Val.cols() ); 
     147<a name="l00130"></a>00130                 vec x=zeros ( Val.cols() ); 
    148148<a name="l00131"></a>00131                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length(); i++ ) { 
    149 <a name="l00132"></a>00132                         x+= <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) *<a class="code" href="group__logexpfunc.html#g7a3da29d4e6a8c814237453086793335" title="Exp of the elements of a complex matrix m.">exp</a> ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( Val ) ); 
     149<a name="l00132"></a>00132                         x+= <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) *exp ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( Val ) ); 
    150150<a name="l00133"></a>00133                 } 
    151 <a name="l00134"></a>00134                 <span class="keywordflow">return</span> <a class="code" href="group__logexpfunc.html#g320dc9f6d27a6cfe4e149633fd1ea566" title="The natural logarithm of the elements.">log</a> ( x ); 
     151<a name="l00134"></a>00134                 <span class="keywordflow">return</span> log ( x ); 
    152152<a name="l00135"></a>00135         }; 
    153153<a name="l00137"></a><a class="code" href="classbdm_1_1emix.html#e64c1d5a73f541e469792e23d4677af2">00137</a>         mat <a class="code" href="classbdm_1_1emix.html#e64c1d5a73f541e469792e23d4677af2" title="Auxiliary function that returns pdflog for each component.">evallog_M</a> ( <span class="keyword">const</span> mat &amp;Val )<span class="keyword"> const </span>{ 
    154154<a name="l00138"></a>00138                 mat X ( <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length(), Val.cols() ); 
    155155<a name="l00139"></a>00139                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>.length(); i++ ) { 
    156 <a name="l00140"></a>00140                         X.set_row ( i, <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) *<a class="code" href="group__logexpfunc.html#g7a3da29d4e6a8c814237453086793335" title="Exp of the elements of a complex matrix m.">exp</a> ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( Val ) ) ); 
     156<a name="l00140"></a>00140                         X.set_row ( i, <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a> ( i ) *exp ( <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i )-&gt;<a class="code" href="classbdm_1_1emix.html#23af1986e2afcbc8c7e1c30f610e703b" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( Val ) ) ); 
    157157<a name="l00141"></a>00141                 } 
    158158<a name="l00142"></a>00142                 <span class="keywordflow">return</span> X; 
     
    164164<a name="l00148"></a>00148 <span class="comment">//Access methods</span> 
    165165<a name="l00150"></a><a class="code" href="classbdm_1_1emix.html#d9b584cb5b2471a4250fb127757f28be">00150</a> <span class="comment"></span>        vec&amp; <a class="code" href="classbdm_1_1emix.html#d9b584cb5b2471a4250fb127757f28be" title="returns a pointer to the internal mean value. Use with Care!">_w</a>() {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1emix.html#bb7270345c76da627cd77ddf020bcf46" title="weights of the components">w</a>;} 
    166 <a name="l00151"></a>00151         <span class="keyword">virtual</span> ~<a class="code" href="classbdm_1_1emix.html" title="Mixture of epdfs.">emix</a>() {<span class="keywordflow">if</span> ( <a class="code" href="classbdm_1_1emix.html#47189df41a4616c2fed5972f015743f4" title="Flag if owning Coms.">destroyComs</a> ) {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i );}}} 
     166<a name="l00151"></a>00151         <span class="keyword">virtual</span> ~<a class="code" href="classbdm_1_1emix.html" title="Mixture of epdfs.">emix</a>() {<span class="keywordflow">if</span> ( <a class="code" href="classbdm_1_1emix.html#47189df41a4616c2fed5972f015743f4" title="Flag if owning Coms.">destroyComs</a> ) {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>.length();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a> ( i );}}} 
    167167<a name="l00153"></a><a class="code" href="classbdm_1_1emix.html#965fb16669250a3d28bc62cf76276d8e">00153</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1emix.html#965fb16669250a3d28bc62cf76276d8e" title="Auxiliary function for taking ownership of the Coms().">ownComs</a>() {<a class="code" href="classbdm_1_1emix.html#47189df41a4616c2fed5972f015743f4" title="Flag if owning Coms.">destroyComs</a>=<span class="keyword">true</span>;} 
    168168<a name="l00154"></a>00154  
     
    170170<a name="l00157"></a><a class="code" href="classbdm_1_1emix.html#04a8632cfa9299ae937228eb732fd61e">00157</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1emix.html#04a8632cfa9299ae937228eb732fd61e" title="Name its rv.">set_rv</a>(<span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &amp;<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Description of the random variable.">rv</a>){ 
    171171<a name="l00158"></a>00158                 <a class="code" href="classbdm_1_1emix.html#04a8632cfa9299ae937228eb732fd61e" title="Name its rv.">epdf::set_rv</a>(rv); 
    172 <a name="l00159"></a>00159                 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++){<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>(i)-&gt;set_rv(rv);} 
     172<a name="l00159"></a>00159                 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>.length();i++){<a class="code" href="classbdm_1_1emix.html#e2966a6a44b250e22e55bc9fb6af5c3e" title="Component (epdfs).">Coms</a>(i)-&gt;set_rv(rv);} 
    173173<a name="l00160"></a>00160         } 
    174174<a name="l00161"></a>00161 }; 
     
    178178<a name="l00169"></a>00169 <span class="keyword">protected</span>: 
    179179<a name="l00171"></a><a class="code" href="classbdm_1_1egiwmix.html#2deb6d7cd689949b92450227de98afa4">00171</a>         vec <a class="code" href="classbdm_1_1egiwmix.html#2deb6d7cd689949b92450227de98afa4" title="weights of the components">w</a>; 
    180 <a name="l00173"></a><a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280">00173</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;egiw*&gt;</a> <a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>; 
     180<a name="l00173"></a><a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280">00173</a>         Array&lt;egiw*&gt; <a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>; 
    181181<a name="l00175"></a><a class="code" href="classbdm_1_1egiwmix.html#2a363169e5aa6c7cad1f4d7647fe9eec">00175</a>         <span class="keywordtype">bool</span> <a class="code" href="classbdm_1_1egiwmix.html#2a363169e5aa6c7cad1f4d7647fe9eec" title="Flag if owning Coms.">destroyComs</a>; 
    182182<a name="l00176"></a>00176 <span class="keyword">public</span>: 
    183183<a name="l00178"></a><a class="code" href="classbdm_1_1egiwmix.html#41f4cf7baf554e0a70bf495457179dbb">00178</a>         <a class="code" href="classbdm_1_1egiwmix.html#41f4cf7baf554e0a70bf495457179dbb" title="Default constructor.">egiwmix</a> ( ) : <a class="code" href="classbdm_1_1egiw.html" title="Gauss-inverse-Wishart density stored in LD form.">egiw</a> ( ) {}; 
    184184<a name="l00179"></a>00179  
    185 <a name="l00182"></a>00182         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1egiwmix.html#c4627222e22df6e14f8f1496e13c4975">set_parameters</a> ( <span class="keyword">const</span> vec &amp;<a class="code" href="classbdm_1_1egiwmix.html#2deb6d7cd689949b92450227de98afa4" title="weights of the components">w</a>, <span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array&lt;egiw*&gt;</a> &amp;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>, <span class="keywordtype">bool</span> copy=<span class="keyword">false</span> ); 
     185<a name="l00182"></a>00182         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1egiwmix.html#c4627222e22df6e14f8f1496e13c4975">set_parameters</a> ( <span class="keyword">const</span> vec &amp;<a class="code" href="classbdm_1_1egiwmix.html#2deb6d7cd689949b92450227de98afa4" title="weights of the components">w</a>, <span class="keyword">const</span> Array&lt;egiw*&gt; &amp;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>, <span class="keywordtype">bool</span> copy=<span class="keyword">false</span> ); 
    186186<a name="l00183"></a>00183  
    187187<a name="l00185"></a>00185         vec <a class="code" href="classbdm_1_1egiwmix.html#74e7c77bd89a454a7fd984945c58df1c" title="return expected value">mean</a>() <span class="keyword">const</span>; 
     
    199199<a name="l00199"></a>00199 <span class="comment">//Access methods</span> 
    200200<a name="l00201"></a><a class="code" href="classbdm_1_1egiwmix.html#884d203ca3994b9fba4c8bd440f355ea">00201</a> <span class="comment"></span>        vec&amp; <a class="code" href="classbdm_1_1egiwmix.html#884d203ca3994b9fba4c8bd440f355ea" title="returns a pointer to the internal mean value. Use with Care!">_w</a>() {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1egiwmix.html#2deb6d7cd689949b92450227de98afa4" title="weights of the components">w</a>;} 
    201 <a name="l00202"></a>00202         <span class="keyword">virtual</span> ~<a class="code" href="classbdm_1_1egiwmix.html" title="Mixture of egiws.">egiwmix</a>() {<span class="keywordflow">if</span> ( <a class="code" href="classbdm_1_1egiwmix.html#2a363169e5aa6c7cad1f4d7647fe9eec" title="Flag if owning Coms.">destroyComs</a> ) {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a> ( i );}}} 
     201<a name="l00202"></a>00202         <span class="keyword">virtual</span> ~<a class="code" href="classbdm_1_1egiwmix.html" title="Mixture of egiws.">egiwmix</a>() {<span class="keywordflow">if</span> ( <a class="code" href="classbdm_1_1egiwmix.html#2a363169e5aa6c7cad1f4d7647fe9eec" title="Flag if owning Coms.">destroyComs</a> ) {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>.length();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a> ( i );}}} 
    202202<a name="l00204"></a><a class="code" href="classbdm_1_1egiwmix.html#adc550fe74df25524c20867e89b5b096">00204</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1egiwmix.html#adc550fe74df25524c20867e89b5b096" title="Auxiliary function for taking ownership of the Coms().">ownComs</a>() {<a class="code" href="classbdm_1_1egiwmix.html#2a363169e5aa6c7cad1f4d7647fe9eec" title="Flag if owning Coms.">destroyComs</a>=<span class="keyword">true</span>;} 
    203203<a name="l00205"></a>00205  
     
    206206<a name="l00209"></a><a class="code" href="classbdm_1_1egiwmix.html#dc999c5c1402c450200f22128db688b2">00209</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1egiwmix.html#dc999c5c1402c450200f22128db688b2" title="Name its rv.">set_rv</a>(<span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &amp;<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Description of the random variable.">rv</a>){ 
    207207<a name="l00210"></a>00210                 <a class="code" href="classbdm_1_1egiwmix.html#dc999c5c1402c450200f22128db688b2" title="Name its rv.">egiw::set_rv</a>(rv); 
    208 <a name="l00211"></a>00211                 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++){<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>(i)-&gt;set_rv(rv);} 
     208<a name="l00211"></a>00211                 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>.length();i++){<a class="code" href="classbdm_1_1egiwmix.html#8d0a3acd6ced68349b8f9950f4658280" title="Component (epdfs).">Coms</a>(i)-&gt;set_rv(rv);} 
    209209<a name="l00212"></a>00212         } 
    210210<a name="l00213"></a>00213  
     
    214214<a name="l00226"></a><a class="code" href="classbdm_1_1mprod.html">00226</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1mprod.html" title="Chain rule decomposition of epdf.">mprod</a>: <span class="keyword">public</span> <a class="code" href="classbdm_1_1compositepdf.html" title="Abstract composition of pdfs, will be used for specific classes this abstract class...">compositepdf</a>, <span class="keyword">public</span> <a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> { 
    215215<a name="l00227"></a>00227 <span class="keyword">protected</span>: 
    216 <a name="l00229"></a><a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51">00229</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;epdf*&gt;</a> <a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51" title="pointers to epdfs - shortcut to mpdfs().posterior()">epdfs</a>; 
    217 <a name="l00231"></a><a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f">00231</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;datalink_m2m*&gt;</a> <a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f" title="Data link for each mpdfs.">dls</a>; 
     216<a name="l00229"></a><a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51">00229</a>         Array&lt;epdf*&gt; <a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51" title="pointers to epdfs - shortcut to mpdfs().posterior()">epdfs</a>; 
     217<a name="l00231"></a><a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f">00231</a>         Array&lt;datalink_m2m*&gt; <a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f" title="Data link for each mpdfs.">dls</a>; 
    218218<a name="l00233"></a><a class="code" href="classbdm_1_1mprod.html#e3fe66c257e5eca9de1031ef44907677">00233</a>         <a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> <a class="code" href="classbdm_1_1mprod.html#e3fe66c257e5eca9de1031ef44907677" title="dummy ep">dummy</a>; 
    219219<a name="l00234"></a>00234 <span class="keyword">public</span>: 
    220 <a name="l00237"></a><a class="code" href="classbdm_1_1mprod.html#680c3e2d95b116c7cfb227c7f2984525">00237</a>         <a class="code" href="classbdm_1_1mprod.html#680c3e2d95b116c7cfb227c7f2984525" title="Constructor from list of mFacs,.">mprod</a> ( <a class="code" href="classitpp_1_1Array.html">Array&lt;mpdf*&gt;</a> mFacs ) : <a class="code" href="classbdm_1_1compositepdf.html" title="Abstract composition of pdfs, will be used for specific classes this abstract class...">compositepdf</a> ( mFacs ), <a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> (), <a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51" title="pointers to epdfs - shortcut to mpdfs().posterior()">epdfs</a> ( <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a> ), <a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f" title="Data link for each mpdfs.">dls</a> ( <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a> ) { 
     220<a name="l00237"></a><a class="code" href="classbdm_1_1mprod.html#680c3e2d95b116c7cfb227c7f2984525">00237</a>         <a class="code" href="classbdm_1_1mprod.html#680c3e2d95b116c7cfb227c7f2984525" title="Constructor from list of mFacs,.">mprod</a> ( Array&lt;mpdf*&gt; mFacs ) : <a class="code" href="classbdm_1_1compositepdf.html" title="Abstract composition of pdfs, will be used for specific classes this abstract class...">compositepdf</a> ( mFacs ), <a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> (), <a class="code" href="classbdm_1_1mprod.html#eca722ed1b219727c6c0f8cbc6bf1e51" title="pointers to epdfs - shortcut to mpdfs().posterior()">epdfs</a> ( <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a> ), <a class="code" href="classbdm_1_1mprod.html#acf679b3b1d48629c5a042d9ac0d973f" title="Data link for each mpdfs.">dls</a> ( <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a> ) { 
    221221<a name="l00238"></a>00238                 <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>=&amp;<a class="code" href="classbdm_1_1mprod.html#e3fe66c257e5eca9de1031ef44907677" title="dummy ep">dummy</a>; 
    222222<a name="l00239"></a>00239                 <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> rv=<a class="code" href="classbdm_1_1compositepdf.html#c73d39acc4378eee6a63155c3517d3c9" title="find common rv, flag">getrv</a> ( <span class="keyword">true</span> ); 
     
    252252<a name="l00269"></a>00269         <span class="comment">//TODO smarter...</span> 
    253253<a name="l00270"></a><a class="code" href="classbdm_1_1mprod.html#ee715a8013acf9892f6cb489db595555">00270</a>         vec <a class="code" href="classbdm_1_1mprod.html#ee715a8013acf9892f6cb489db595555" title="Returns a sample from the density conditioned on cond, .">samplecond</a> ( <span class="keyword">const</span> vec &amp;cond ) { 
    254 <a name="l00272"></a>00272                 vec smp= std::numeric_limits&lt;double&gt;::infinity() * <a class="code" href="group__specmat.html#gdc0f3edbf58bced9e82d8b260d395cac" title="A float (rows,cols)-matrix of ones.">ones</a> ( <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#7083a65f7b7a0d0d13b2c516bd2ec29c" title="Size of the random variable.">dimension</a>() ); 
     254<a name="l00272"></a>00272                 vec smp= std::numeric_limits&lt;double&gt;::infinity() * ones ( <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-&gt;<a class="code" href="classbdm_1_1epdf.html#7083a65f7b7a0d0d13b2c516bd2ec29c" title="Size of the random variable.">dimension</a>() ); 
    255255<a name="l00273"></a>00273                 vec smpi; 
    256256<a name="l00274"></a>00274                 <span class="comment">// Hard assumption here!!! We are going backwards, to assure that samples that are needed from smp are already generated!</span> 
     
    277277<a name="l00296"></a><a class="code" href="classbdm_1_1eprod.html">00296</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1eprod.html" title="Product of independent epdfs. For dependent pdfs, use mprod.">eprod</a>: <span class="keyword">public</span> <a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> { 
    278278<a name="l00297"></a>00297 <span class="keyword">protected</span>: 
    279 <a name="l00299"></a><a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391">00299</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;const epdf*&gt;</a> <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>; 
    280 <a name="l00301"></a><a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43">00301</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;datalink*&gt;</a> <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a>; 
     279<a name="l00299"></a><a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391">00299</a>         Array&lt;const epdf*&gt; <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>; 
     280<a name="l00301"></a><a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43">00301</a>         Array&lt;datalink*&gt; <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a>; 
    281281<a name="l00302"></a>00302 <span class="keyword">public</span>: 
    282282<a name="l00303"></a>00303         <a class="code" href="classbdm_1_1eprod.html" title="Product of independent epdfs. For dependent pdfs, use mprod.">eprod</a> () : <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( 0 ),<a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( 0 ) {}; 
    283 <a name="l00304"></a>00304         <span class="keywordtype">void</span> set_parameters ( <span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array&lt;const epdf*&gt;</a> &amp;epdfs0, <span class="keywordtype">bool</span> named=<span class="keyword">true</span> ) { 
     283<a name="l00304"></a>00304         <span class="keywordtype">void</span> set_parameters ( <span class="keyword">const</span> Array&lt;const epdf*&gt; &amp;epdfs0, <span class="keywordtype">bool</span> named=<span class="keyword">true</span> ) { 
    284284<a name="l00305"></a>00305                 <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>=epdfs0;<span class="comment">//.set_length ( epdfs0.length() );</span> 
    285 <a name="l00306"></a>00306                 <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a>.<a class="code" href="classitpp_1_1Array.html#3709407656d26aae2c5d3e844316d4e0" title="Resizing an Array&amp;lt;T&amp;gt;.">set_length</a> ( <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>() ); 
     285<a name="l00306"></a>00306                 <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a>.set_length ( <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length() ); 
    286286<a name="l00307"></a>00307  
    287287<a name="l00308"></a>00308                 <span class="keywordtype">bool</span> independent=<span class="keyword">true</span>; 
    288288<a name="l00309"></a>00309                 <span class="keywordflow">if</span> ( named ) { 
    289 <a name="l00310"></a>00310                         <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     289<a name="l00310"></a>00310                         <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    290290<a name="l00311"></a>00311                                 independent=<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Description of the random variable.">rv</a>.<a class="code" href="classbdm_1_1RV.html#87841b5ee43997b79789c0c22047e224" title="Add (concat) another variable to the current one,.">add</a> ( <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;<a class="code" href="classbdm_1_1epdf.html#a4ab378d5e004c3ff3e2d4e64f7bba21" title="Return name (fails when isnamed is false).">_rv</a>() ); 
    291 <a name="l00312"></a>00312                                 <a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( independent==<span class="keyword">true</span>, <span class="stringliteral">"eprod:: given components are not independent."</span> ); 
     291<a name="l00312"></a>00312                                 it_assert_debug ( independent==<span class="keyword">true</span>, <span class="stringliteral">"eprod:: given components are not independent."</span> ); 
    292292<a name="l00313"></a>00313                         } 
    293293<a name="l00314"></a>00314                         <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a>=<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Description of the random variable.">rv</a>._dsize(); 
    294294<a name="l00315"></a>00315                 } 
    295295<a name="l00316"></a>00316                 <span class="keywordflow">else</span> { 
    296 <a name="l00317"></a>00317                         <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> =0; <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     296<a name="l00317"></a>00317                         <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> =0; <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    297297<a name="l00318"></a>00318                                 <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a>+=<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;dimension(); 
    298298<a name="l00319"></a>00319                         } 
     
    302302<a name="l00323"></a>00323                 <span class="keywordtype">int</span> dimi=0; 
    303303<a name="l00324"></a>00324                 <span class="keywordtype">int</span> i; 
    304 <a name="l00325"></a>00325                 <span class="keywordflow">for</span> ( i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     304<a name="l00325"></a>00325                 <span class="keywordflow">for</span> ( i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    305305<a name="l00326"></a>00326                         <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i ) = <span class="keyword">new</span> datalink; 
    306306<a name="l00327"></a>00327                         <span class="keywordflow">if</span> ( named ) {<a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;set_connection ( <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;<a class="code" href="classbdm_1_1epdf.html#a4ab378d5e004c3ff3e2d4e64f7bba21" title="Return name (fails when isnamed is false).">_rv</a>() , <a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Description of the random variable.">rv</a> );} 
    307307<a name="l00328"></a>00328                         <span class="keywordflow">else</span> { 
    308308<a name="l00329"></a>00329                                 dimi = <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;dimension(); 
    309 <a name="l00330"></a>00330                                 <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;set_connection ( dimi, <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a>, <a class="code" href="group__specmat.html#ge5632baa525e231b015f3d45f3503cac" title="Linspace (works in the same way as the matlab version).">linspace</a> ( cumdim,cumdim+dimi-1 ) ); 
     309<a name="l00330"></a>00330                                 <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;set_connection ( dimi, <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a>, linspace ( cumdim,cumdim+dimi-1 ) ); 
    310310<a name="l00331"></a>00331                                 cumdim+=dimi; 
    311311<a name="l00332"></a>00332                         } 
     
    315315<a name="l00336"></a><a class="code" href="classbdm_1_1eprod.html#1d494351e7e385ad3382387c96915d24">00336</a>         vec <a class="code" href="classbdm_1_1eprod.html#1d494351e7e385ad3382387c96915d24" title="return expected value">mean</a>()<span class="keyword"> const </span>{ 
    316316<a name="l00337"></a>00337                 vec tmp ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
    317 <a name="l00338"></a>00338                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     317<a name="l00338"></a>00338                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    318318<a name="l00339"></a>00339                         vec pom = <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;mean(); 
    319319<a name="l00340"></a>00340                         <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;pushup ( tmp, pom ); 
     
    323323<a name="l00344"></a><a class="code" href="classbdm_1_1eprod.html#cc53a151f5ac5dfba68d425acc3a5615">00344</a>         vec <a class="code" href="classbdm_1_1eprod.html#cc53a151f5ac5dfba68d425acc3a5615" title="return expected variance (not covariance!)">variance</a>()<span class="keyword"> const </span>{ 
    324324<a name="l00345"></a>00345                 vec tmp ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); <span class="comment">//second moment</span> 
    325 <a name="l00346"></a>00346                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     325<a name="l00346"></a>00346                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    326326<a name="l00347"></a>00347                         vec pom = <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;mean(); 
    327 <a name="l00348"></a>00348                         <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;pushup ( tmp, <a class="code" href="group__logexpfunc.html#g40f48a75172e7f8bc8e58ed54262a04d" title="Calculates x to the power of y (x^y).">pow</a> ( pom,2 ) ); 
     327<a name="l00348"></a>00348                         <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;pushup ( tmp, pow ( pom,2 ) ); 
    328328<a name="l00349"></a>00349                 } 
    329 <a name="l00350"></a>00350                 <span class="keywordflow">return</span> tmp-<a class="code" href="group__logexpfunc.html#g40f48a75172e7f8bc8e58ed54262a04d" title="Calculates x to the power of y (x^y).">pow</a> ( <a class="code" href="classbdm_1_1eprod.html#1d494351e7e385ad3382387c96915d24" title="return expected value">mean</a>(),2 ); 
     329<a name="l00350"></a>00350                 <span class="keywordflow">return</span> tmp-pow ( <a class="code" href="classbdm_1_1eprod.html#1d494351e7e385ad3382387c96915d24" title="return expected value">mean</a>(),2 ); 
    330330<a name="l00351"></a>00351         } 
    331331<a name="l00352"></a><a class="code" href="classbdm_1_1eprod.html#af48debea25d3473bcb71b6a77fac741">00352</a>         vec <a class="code" href="classbdm_1_1eprod.html#af48debea25d3473bcb71b6a77fac741" title="Returns a sample,  from density .">sample</a>()<span class="keyword"> const </span>{ 
    332332<a name="l00353"></a>00353                 vec tmp ( <a class="code" href="classbdm_1_1epdf.html#16adac20ec7fe07e1ea0b27d917788ce" title="dimension of the random variable">dim</a> ); 
    333 <a name="l00354"></a>00354                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     333<a name="l00354"></a>00354                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    334334<a name="l00355"></a>00355                         vec pom = <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;sample(); 
    335335<a name="l00356"></a>00356                         <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;pushup ( tmp, pom ); 
     
    339339<a name="l00360"></a><a class="code" href="classbdm_1_1eprod.html#a5a91e67d2f74ff2b0b8eecde2fa42e2">00360</a>         <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1eprod.html#a5a91e67d2f74ff2b0b8eecde2fa42e2" title="Compute log-probability of argument val.">evallog</a> ( <span class="keyword">const</span> vec &amp;val )<span class="keyword"> const </span>{ 
    340340<a name="l00361"></a>00361                 <span class="keywordtype">double</span> tmp=0; 
    341 <a name="l00362"></a>00362                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     341<a name="l00362"></a>00362                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) { 
    342342<a name="l00363"></a>00363                         tmp+=<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i )-&gt;evallog ( <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i )-&gt;pushdown ( val ) ); 
    343343<a name="l00364"></a>00364                 } 
    344 <a name="l00365"></a>00365                 <a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite"</span> ); 
     344<a name="l00365"></a>00365                 it_assert_debug ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite"</span> ); 
    345345<a name="l00366"></a>00366                 <span class="keywordflow">return</span> tmp; 
    346346<a name="l00367"></a>00367         } 
    347 <a name="l00369"></a><a class="code" href="classbdm_1_1eprod.html#5194b47dd05a5886e0745250b6704953">00369</a>         <span class="keyword">const</span> <a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a>* <a class="code" href="classbdm_1_1eprod.html#5194b47dd05a5886e0745250b6704953" title="access function">operator () </a>( <span class="keywordtype">int</span> i )<span class="keyword"> const </span>{<a class="code" href="group__errorhandlingfunc.html#gb319550e696ee9d824d23c2a176bc3a6" title="Abort if t is not true and NDEBUG is not defined.">it_assert_debug</a> ( i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>(),<span class="stringliteral">"wrong index"</span> );<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i );} 
     347<a name="l00369"></a><a class="code" href="classbdm_1_1eprod.html#5194b47dd05a5886e0745250b6704953">00369</a>         <span class="keyword">const</span> <a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a>* <a class="code" href="classbdm_1_1eprod.html#5194b47dd05a5886e0745250b6704953" title="access function">operator () </a>( <span class="keywordtype">int</span> i )<span class="keyword"> const </span>{it_assert_debug ( i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length(),<span class="stringliteral">"wrong index"</span> );<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a> ( i );} 
    348348<a name="l00370"></a>00370  
    349 <a name="l00372"></a><a class="code" href="classbdm_1_1eprod.html#708b37971aab3667f20e325c358632cf">00372</a>         <a class="code" href="classbdm_1_1eprod.html#708b37971aab3667f20e325c358632cf" title="Destructor.">~eprod</a>() {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i );}} 
     349<a name="l00372"></a><a class="code" href="classbdm_1_1eprod.html#708b37971aab3667f20e325c358632cf">00372</a>         <a class="code" href="classbdm_1_1eprod.html#708b37971aab3667f20e325c358632cf" title="Destructor.">~eprod</a>() {<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i&lt;<a class="code" href="classbdm_1_1eprod.html#fa0b0981730f0a8339b9ff3e29d78391" title="Components (epdfs).">epdfs</a>.length();i++ ) {<span class="keyword">delete</span> <a class="code" href="classbdm_1_1eprod.html#6b5a9be71a644f6009e7beda6c762a43" title="Array of indeces.">dls</a> ( i );}} 
    350350<a name="l00373"></a>00373 }; 
    351351<a name="l00374"></a>00374  
     
    353353<a name="l00379"></a><a class="code" href="classbdm_1_1mmix.html">00379</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1mmix.html" title="Mixture of mpdfs with constant weights, all mpdfs are of equal type.">mmix</a> : <span class="keyword">public</span> <a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> { 
    354354<a name="l00380"></a>00380 <span class="keyword">protected</span>: 
    355 <a name="l00382"></a><a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c">00382</a>         <a class="code" href="classitpp_1_1Array.html">Array&lt;mpdf*&gt;</a> <a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a>; 
     355<a name="l00382"></a><a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c">00382</a>         Array&lt;mpdf*&gt; <a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a>; 
    356356<a name="l00384"></a><a class="code" href="classbdm_1_1mmix.html#0c4dd6ca6556ddd8ae3c5f3257c04b60">00384</a>         <a class="code" href="classbdm_1_1emix.html" title="Mixture of epdfs.">emix</a> <a class="code" href="classbdm_1_1mmix.html#0c4dd6ca6556ddd8ae3c5f3257c04b60" title="Internal epdf.">Epdf</a>; 
    357357<a name="l00385"></a>00385 <span class="keyword">public</span>: 
    358358<a name="l00387"></a><a class="code" href="classbdm_1_1mmix.html#a0cf51b7daeb6751103e94e6b96213fb">00387</a>         <a class="code" href="classbdm_1_1mmix.html#a0cf51b7daeb6751103e94e6b96213fb" title="Default constructor.">mmix</a> ( ) : <a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> ( ), <a class="code" href="classbdm_1_1mmix.html#0c4dd6ca6556ddd8ae3c5f3257c04b60" title="Internal epdf.">Epdf</a> () {<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a> = &amp;<a class="code" href="classbdm_1_1mmix.html#0c4dd6ca6556ddd8ae3c5f3257c04b60" title="Internal epdf.">Epdf</a>;}; 
    359 <a name="l00389"></a><a class="code" href="classbdm_1_1mmix.html#ad8d9df36cb0ca093a29af0eca12da32">00389</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1mmix.html#ad8d9df36cb0ca093a29af0eca12da32" title="Set weights w and components R.">set_parameters</a> ( <span class="keyword">const</span> vec &amp;w, <span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array&lt;mpdf*&gt;</a> &amp;<a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a> ) { 
    360 <a name="l00390"></a>00390                 <a class="code" href="classitpp_1_1Array.html">Array&lt;epdf*&gt;</a> Eps ( Coms.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>() ); 
     359<a name="l00389"></a><a class="code" href="classbdm_1_1mmix.html#ad8d9df36cb0ca093a29af0eca12da32">00389</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1mmix.html#ad8d9df36cb0ca093a29af0eca12da32" title="Set weights w and components R.">set_parameters</a> ( <span class="keyword">const</span> vec &amp;w, <span class="keyword">const</span> Array&lt;mpdf*&gt; &amp;<a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a> ) { 
     360<a name="l00390"></a>00390                 Array&lt;epdf*&gt; Eps ( Coms.length() ); 
    361361<a name="l00391"></a>00391  
    362 <a name="l00392"></a>00392                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; Coms.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) { 
     362<a name="l00392"></a>00392                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; Coms.length();i++ ) { 
    363363<a name="l00393"></a>00393                         Eps ( i ) = &amp; ( <a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a> ( i )-&gt;_epdf() ); 
    364364<a name="l00394"></a>00394                 } 
     
    367367<a name="l00397"></a>00397  
    368368<a name="l00398"></a><a class="code" href="classbdm_1_1mmix.html#0a5241ecc9911e816b00b92d5c7c8df0">00398</a>         <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1mmix.html#0a5241ecc9911e816b00b92d5c7c8df0" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( <span class="keyword">const</span> vec &amp;cond ) { 
    369 <a name="l00399"></a>00399                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; <a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a>.<a class="code" href="classitpp_1_1Array.html#53629018f146084de506c33c69fa19a3" title="Returns the number of data elements in the array object.">length</a>();i++ ) {<a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a> ( i )-&gt;condition ( cond );} 
     369<a name="l00399"></a>00399                 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0;i &lt; <a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a>.length();i++ ) {<a class="code" href="classbdm_1_1mmix.html#52e0bcc70d5b26babeba08097579da9c" title="Component (epdfs).">Coms</a> ( i )-&gt;condition ( cond );} 
    370370<a name="l00400"></a>00400         }; 
    371371<a name="l00401"></a>00401 }; 
     
    374374<a name="l00404"></a>00404 <span class="preprocessor">#endif //MX_H</span> 
    375375</pre></div></div> 
    376 <hr size="1"><address style="text-align: right;"><small>Generated on Tue Jun 2 10:02:11 2009 for mixpp by&nbsp; 
     376<hr size="1"><address style="text-align: right;"><small>Generated on Tue Jun 2 10:11:00 2009 for mixpp by&nbsp; 
    377377<a href="http://www.doxygen.org/index.html"> 
    378378<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>