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02/22/08 16:40:12 (16 years ago)
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smidl
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prelozitelna verze

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    r22 r28  
    1111    <li><a href="annotated.html"><span>Classes</span></a></li> 
    1212    <li class="current"><a href="files.html"><span>Files</span></a></li> 
     13    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li> 
    1314  </ul> 
    1415</div> 
     
    5657<a name="l00072"></a>00072  
    5758<a name="l00074"></a><a class="code" href="classfnc.html">00074</a> <span class="keyword">class </span><a class="code" href="classfnc.html" title="Class representing function $f(x)$ of variable $x$ represented by rv.">fnc</a> { 
    58 <a name="l00075"></a>00075         <span class="keywordtype">int</span> dimy; 
    59 <a name="l00076"></a>00076 <span class="keyword">public</span>:  
    60 <a name="l00078"></a><a class="code" href="classfnc.html#7fad2e6cb35909a165ec5a53def4a18c">00078</a>         <span class="keyword">virtual</span> vec <a class="code" href="classfnc.html#7fad2e6cb35909a165ec5a53def4a18c" title="function evaluates numerical value of $f(x)$ at $x=cond$">eval</a>(<span class="keyword">const</span> vec &amp;cond){}; <span class="comment">//Fixme: virtual?</span> 
    61 <a name="l00080"></a><a class="code" href="classfnc.html#a8891973d0ca48ce38e1886df45ca298">00080</a> <span class="comment"></span>        <span class="keywordtype">int</span> <a class="code" href="classfnc.html#a8891973d0ca48ce38e1886df45ca298" title="access function">_dimy</a>()<span class="keyword">const</span>{<span class="keywordflow">return</span> dimy;} 
    62 <a name="l00081"></a>00081 }; 
    63 <a name="l00082"></a>00082  
    64 <a name="l00084"></a><a class="code" href="classBM.html">00084</a> <span class="keyword">class </span><a class="code" href="classBM.html" title="Bayesian Model of the world, i.e. all uncertainty is modeled by probabilities.">BM</a> { 
    65 <a name="l00085"></a>00085 <span class="keyword">public</span>: 
    66 <a name="l00087"></a><a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979">00087</a>         <span class="keywordtype">double</span> <a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979" title="Logarithm of marginalized data likelihood.">ll</a>; 
    67 <a name="l00088"></a>00088  
    68 <a name="l00090"></a><a class="code" href="classBM.html#ef32a12f4f89e4000bf5390ceda762ae">00090</a>         <a class="code" href="classBM.html#ef32a12f4f89e4000bf5390ceda762ae" title="Default constructor.">BM</a>(){<a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979" title="Logarithm of marginalized data likelihood.">ll</a>=0;}; 
    69 <a name="l00091"></a>00091          
    70 <a name="l00096"></a>00096         <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classBM.html#c52edf4ad6e1dff9bf64b9e1e0cfb1f0" title="Incremental Bayes rule.">bayes</a> ( <span class="keyword">const</span> vec &amp;dt, <span class="keywordtype">bool</span> evall=<span class="keyword">true</span> ) = 0; 
    71 <a name="l00098"></a>00098         <span class="keywordtype">void</span> <a class="code" href="classBM.html#c52edf4ad6e1dff9bf64b9e1e0cfb1f0" title="Incremental Bayes rule.">bayes</a> ( mat Dt ); 
    72 <a name="l00099"></a>00099 }; 
    73 <a name="l00100"></a>00100  
    74 <a name="l00102"></a><a class="code" href="classepdf.html">00102</a> <span class="keyword">class </span><a class="code" href="classepdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> { 
    75 <a name="l00103"></a>00103         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rv; 
    76 <a name="l00104"></a>00104 <span class="keyword">public</span>: 
    77 <a name="l00106"></a>00106 <span class="comment">//      virtual vec moment ( const int order = 1 );</span> 
    78 <a name="l00108"></a>00108 <span class="comment"></span>        <span class="keyword">virtual</span> vec <a class="code" href="classepdf.html#7f74d871d50b9ff360f1b3879092a9fa" title="Returns the required moment of the epdf.">sample</a> ()=0; 
    79 <a name="l00110"></a><a class="code" href="classepdf.html#f333ceeb88ebc37d81fcd4cea4526bfc">00110</a>         <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classepdf.html#f333ceeb88ebc37d81fcd4cea4526bfc" title="Compute probability of argument val.">eval</a>(<span class="keyword">const</span> vec &amp;val){}; 
    80 <a name="l00111"></a>00111 }; 
    81 <a name="l00112"></a>00112  
    82 <a name="l00114"></a><a class="code" href="classmpdf.html">00114</a> <span class="keyword">class </span><a class="code" href="classmpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> { 
    83 <a name="l00116"></a>00116         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rv; 
    84 <a name="l00118"></a>00118         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rvc; 
    85 <a name="l00119"></a>00119 <span class="keyword">public</span>: 
    86 <a name="l00120"></a>00120  
    87 <a name="l00122"></a>00122 <span class="comment">//      virtual fnc moment ( const int order = 1 );</span> 
    88 <a name="l00124"></a><a class="code" href="classmpdf.html#c20c796f8d0a201f0897299150e45a41">00124</a> <span class="comment"></span>        <span class="keyword">virtual</span> vec <a class="code" href="classmpdf.html#c20c796f8d0a201f0897299150e45a41" title="Returns the required moment of the epdf.">samplecond</a> (vec &amp;cond, <span class="keywordtype">double</span> lik){}; 
    89 <a name="l00125"></a>00125         <span class="keyword">virtual</span> <span class="keywordtype">void</span> condition (vec &amp;cond){}; 
    90 <a name="l00126"></a>00126 }; 
    91 <a name="l00127"></a>00127  
    92 <a name="l00134"></a><a class="code" href="classDS.html">00134</a> <span class="keyword">class </span><a class="code" href="classDS.html" title="Abstract class for discrete-time sources of data.">DS</a> { 
    93 <a name="l00135"></a>00135 <span class="keyword">protected</span>: 
    94 <a name="l00137"></a><a class="code" href="classDS.html#1012025a1a3a1fdd24aa48698a3d3454">00137</a>         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classDS.html#1012025a1a3a1fdd24aa48698a3d3454" title="Observed variables, returned by getdata().">Drv</a>;  
    95 <a name="l00139"></a><a class="code" href="classDS.html#0a88ffaeb3c7c2cf30c69bc41a000629">00139</a>         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classDS.html#0a88ffaeb3c7c2cf30c69bc41a000629" title="Action variables, accepted by write().">Urv</a>; <span class="comment">//</span> 
    96 <a name="l00140"></a>00140 <span class="keyword">public</span>: 
    97 <a name="l00142"></a>00142         <span class="keywordtype">void</span> <a class="code" href="classDS.html#db2dacc9e71a36eeb9c5c2ee402eeeb1" title="Returns full vector of observed data.">getdata</a>(vec &amp;dt); 
    98 <a name="l00144"></a>00144         <span class="keywordtype">void</span> <a class="code" href="classDS.html#db2dacc9e71a36eeb9c5c2ee402eeeb1" title="Returns full vector of observed data.">getdata</a>(vec &amp;dt, ivec &amp;indeces); 
    99 <a name="l00146"></a>00146         <span class="keywordtype">void</span> <a class="code" href="classDS.html#0dfb6788b70c0d48a1f5276ed6c93039" title="Accepts action variable and schedule it for application.">write</a>(vec &amp;ut); 
    100 <a name="l00148"></a>00148         <span class="keywordtype">void</span> <a class="code" href="classDS.html#0dfb6788b70c0d48a1f5276ed6c93039" title="Accepts action variable and schedule it for application.">write</a>(vec &amp;ut, ivec &amp;indeces); 
    101 <a name="l00154"></a>00154         <span class="keywordtype">void</span> <a class="code" href="classDS.html#9a35ca9c9321dce2bf63bf668f785b75" title="Method that assigns random variables to the datasource. Typically, the datasource...">linkrvs</a>(<a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> &amp;drv, <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> &amp;urv); 
    102 <a name="l00155"></a>00155          
    103 <a name="l00157"></a>00157         <span class="keywordtype">void</span> <a class="code" href="classDS.html#470ba89e8e7c3c4d830803221b4e9be6" title="Moves from $t$ to $t+1$, i.e. perfroms the actions and reads response of the system...">step</a>(); 
    104 <a name="l00158"></a>00158 }; 
    105 <a name="l00159"></a>00159  
    106 <a name="l00160"></a>00160  
    107 <a name="l00161"></a>00161 <span class="preprocessor">#endif // BM_H</span> 
    108 </pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Sun Feb 17 16:14:14 2008 for mixpp by&nbsp; 
     59<a name="l00075"></a>00075 <span class="keyword">protected</span>: 
     60<a name="l00076"></a>00076         <span class="keywordtype">int</span> dimy; 
     61<a name="l00077"></a>00077 <span class="keyword">public</span>:  
     62<a name="l00079"></a><a class="code" href="classfnc.html#7fad2e6cb35909a165ec5a53def4a18c">00079</a>         <span class="keyword">virtual</span> vec <a class="code" href="classfnc.html#7fad2e6cb35909a165ec5a53def4a18c" title="function evaluates numerical value of $f(x)$ at $x=cond$">eval</a>(<span class="keyword">const</span> vec &amp;cond){}; <span class="comment">//Fixme: virtual?</span> 
     63<a name="l00081"></a><a class="code" href="classfnc.html#a8891973d0ca48ce38e1886df45ca298">00081</a> <span class="comment"></span>        <span class="keywordtype">int</span> <a class="code" href="classfnc.html#a8891973d0ca48ce38e1886df45ca298" title="access function">_dimy</a>()<span class="keyword">const</span>{<span class="keywordflow">return</span> dimy;} 
     64<a name="l00082"></a>00082 }; 
     65<a name="l00083"></a>00083  
     66<a name="l00087"></a><a class="code" href="classBM.html">00087</a> <span class="keyword">class </span><a class="code" href="classBM.html" title="Bayesian Model of the world, i.e. all uncertainty is modeled by probabilities.">BM</a> { 
     67<a name="l00088"></a>00088 <span class="keyword">public</span>: 
     68<a name="l00090"></a><a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979">00090</a>         <span class="keywordtype">double</span> <a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979" title="Logarithm of marginalized data likelihood.">ll</a>; 
     69<a name="l00092"></a><a class="code" href="classBM.html#bf6fb59b30141074f8ee1e2f43d03129">00092</a>         <span class="keywordtype">bool</span> <a class="code" href="classBM.html#bf6fb59b30141074f8ee1e2f43d03129" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a>; 
     70<a name="l00093"></a>00093  
     71<a name="l00095"></a><a class="code" href="classBM.html#ef32a12f4f89e4000bf5390ceda762ae">00095</a>         <a class="code" href="classBM.html#ef32a12f4f89e4000bf5390ceda762ae" title="Default constructor.">BM</a>():<a class="code" href="classBM.html#5623fef6572a08c2b53b8c87b82dc979" title="Logarithm of marginalized data likelihood.">ll</a>(0),evall(true){}; 
     72<a name="l00096"></a>00096          
     73<a name="l00100"></a>00100         <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classBM.html#a892eff438aab2dd1a9e2efcb7fb5bdf" title="Incremental Bayes rule.">bayes</a> ( <span class="keyword">const</span> vec &amp;dt) = 0; 
     74<a name="l00102"></a>00102         <span class="keywordtype">void</span> <a class="code" href="classBM.html#a892eff438aab2dd1a9e2efcb7fb5bdf" title="Incremental Bayes rule.">bayes</a> ( mat Dt ); 
     75<a name="l00104"></a>00104         <a class="code" href="classepdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a>* <a class="code" href="classBM.html#a5b8f6c8a872738cfaa30ab010e8c077" title="Returns a pointer to the epdf representing posterior density on parameters. Use with...">_epdf</a>(); 
     76<a name="l00105"></a>00105 }; 
     77<a name="l00106"></a>00106  
     78<a name="l00108"></a><a class="code" href="classepdf.html">00108</a> <span class="keyword">class </span><a class="code" href="classepdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> { 
     79<a name="l00109"></a>00109         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rv; 
     80<a name="l00110"></a>00110 <span class="keyword">public</span>: 
     81<a name="l00112"></a>00112 <span class="comment">//      virtual vec moment ( const int order = 1 );</span> 
     82<a name="l00114"></a>00114 <span class="comment"></span>        <span class="keyword">virtual</span> vec <a class="code" href="classepdf.html#7f74d871d50b9ff360f1b3879092a9fa" title="Returns the required moment of the epdf.">sample</a> ()=0; 
     83<a name="l00116"></a><a class="code" href="classepdf.html#f333ceeb88ebc37d81fcd4cea4526bfc">00116</a>         <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classepdf.html#f333ceeb88ebc37d81fcd4cea4526bfc" title="Compute probability of argument val.">eval</a>(<span class="keyword">const</span> vec &amp;val){}; 
     84<a name="l00117"></a>00117 }; 
     85<a name="l00118"></a>00118  
     86<a name="l00120"></a><a class="code" href="classmpdf.html">00120</a> <span class="keyword">class </span><a class="code" href="classmpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> { 
     87<a name="l00122"></a>00122         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rv; 
     88<a name="l00124"></a>00124         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> rvc; 
     89<a name="l00125"></a>00125 <span class="keyword">public</span>: 
     90<a name="l00126"></a>00126  
     91<a name="l00128"></a>00128 <span class="comment">//      virtual fnc moment ( const int order = 1 );</span> 
     92<a name="l00130"></a><a class="code" href="classmpdf.html#c20c796f8d0a201f0897299150e45a41">00130</a> <span class="comment"></span>        <span class="keyword">virtual</span> vec <a class="code" href="classmpdf.html#c20c796f8d0a201f0897299150e45a41" title="Returns the required moment of the epdf.">samplecond</a> (vec &amp;cond, <span class="keywordtype">double</span> lik){}; 
     93<a name="l00131"></a>00131         <span class="keyword">virtual</span> <span class="keywordtype">void</span> condition (vec &amp;cond){}; 
     94<a name="l00132"></a>00132 }; 
     95<a name="l00133"></a>00133  
     96<a name="l00140"></a><a class="code" href="classDS.html">00140</a> <span class="keyword">class </span><a class="code" href="classDS.html" title="Abstract class for discrete-time sources of data.">DS</a> { 
     97<a name="l00141"></a>00141 <span class="keyword">protected</span>: 
     98<a name="l00143"></a><a class="code" href="classDS.html#1012025a1a3a1fdd24aa48698a3d3454">00143</a>         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classDS.html#1012025a1a3a1fdd24aa48698a3d3454" title="Observed variables, returned by getdata().">Drv</a>;  
     99<a name="l00145"></a><a class="code" href="classDS.html#0a88ffaeb3c7c2cf30c69bc41a000629">00145</a>         <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classDS.html#0a88ffaeb3c7c2cf30c69bc41a000629" title="Action variables, accepted by write().">Urv</a>; <span class="comment">//</span> 
     100<a name="l00146"></a>00146 <span class="keyword">public</span>: 
     101<a name="l00148"></a>00148         <span class="keywordtype">void</span> <a class="code" href="classDS.html#db2dacc9e71a36eeb9c5c2ee402eeeb1" title="Returns full vector of observed data.">getdata</a>(vec &amp;dt); 
     102<a name="l00150"></a>00150         <span class="keywordtype">void</span> <a class="code" href="classDS.html#db2dacc9e71a36eeb9c5c2ee402eeeb1" title="Returns full vector of observed data.">getdata</a>(vec &amp;dt, ivec &amp;indeces); 
     103<a name="l00152"></a>00152         <span class="keywordtype">void</span> <a class="code" href="classDS.html#0dfb6788b70c0d48a1f5276ed6c93039" title="Accepts action variable and schedule it for application.">write</a>(vec &amp;ut); 
     104<a name="l00154"></a>00154         <span class="keywordtype">void</span> <a class="code" href="classDS.html#0dfb6788b70c0d48a1f5276ed6c93039" title="Accepts action variable and schedule it for application.">write</a>(vec &amp;ut, ivec &amp;indeces); 
     105<a name="l00160"></a>00160         <span class="keywordtype">void</span> <a class="code" href="classDS.html#9a35ca9c9321dce2bf63bf668f785b75" title="Method that assigns random variables to the datasource. Typically, the datasource...">linkrvs</a>(<a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> &amp;drv, <a class="code" href="classRV.html" title="Class representing variables, most often random variables.">RV</a> &amp;urv); 
     106<a name="l00161"></a>00161          
     107<a name="l00163"></a>00163         <span class="keywordtype">void</span> <a class="code" href="classDS.html#470ba89e8e7c3c4d830803221b4e9be6" title="Moves from $t$ to $t+1$, i.e. perfroms the actions and reads response of the system...">step</a>(); 
     108<a name="l00164"></a>00164 }; 
     109<a name="l00165"></a>00165  
     110<a name="l00166"></a>00166  
     111<a name="l00167"></a>00167 <span class="preprocessor">#endif // BM_H</span> 
     112</pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Mon Feb 18 21:48:39 2008 for mixpp by&nbsp; 
    109113<a href="http://www.doxygen.org/index.html"> 
    110114<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>