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3 | <title>mixpp: libBM.h Source File</title> |
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19 | <h1>libBM.h</h1><a href="libBM_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 |
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20 | <a name="l00017"></a>00017 <span class="preprocessor">#ifndef BM_H</span> |
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21 | <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define BM_H</span> |
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22 | <a name="l00019"></a>00019 <span class="preprocessor"></span> |
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23 | <a name="l00020"></a>00020 |
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24 | <a name="l00021"></a>00021 <span class="preprocessor">#include "../itpp_ext.h"</span> |
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25 | <a name="l00022"></a>00022 <span class="comment">//#include <std></span> |
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26 | <a name="l00023"></a>00023 |
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27 | <a name="l00024"></a>00024 <span class="keyword">namespace </span>bdm { |
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28 | <a name="l00025"></a>00025 <span class="keyword">using namespace </span>itpp; |
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29 | <a name="l00026"></a>00026 <span class="keyword">using</span> std::string; |
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30 | <a name="l00027"></a>00027 |
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31 | <a name="l00029"></a><a class="code" href="classbdm_1_1bdmroot.html">00029</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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32 | <a name="l00030"></a>00030 <span class="keyword">virtual</span> <span class="keywordtype">void</span> print() {} |
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33 | <a name="l00031"></a>00031 }; |
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34 | <a name="l00032"></a>00032 |
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35 | <a name="l00034"></a><a class="code" href="classbdm_1_1str.html">00034</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1str.html" title="Structure of RV (used internally), i.e. expanded RVs.">str</a> { |
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36 | <a name="l00035"></a>00035 <span class="keyword">public</span>: |
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37 | <a name="l00037"></a><a class="code" href="classbdm_1_1str.html#64675a73fc7324177175f19b3baeb0b0">00037</a> ivec <a class="code" href="classbdm_1_1str.html#64675a73fc7324177175f19b3baeb0b0" title="vector id ids (non-unique!)">ids</a>; |
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38 | <a name="l00039"></a><a class="code" href="classbdm_1_1str.html#905dc0f240e40432c103708c4a34f80a">00039</a> ivec <a class="code" href="classbdm_1_1str.html#905dc0f240e40432c103708c4a34f80a" title="vector of times">times</a>; |
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39 | <a name="l00041"></a><a class="code" href="classbdm_1_1str.html#7c6b9dccc6814d7bd1e8e2208a0d3f3f">00041</a> <a class="code" href="classbdm_1_1str.html#7c6b9dccc6814d7bd1e8e2208a0d3f3f" title="Default constructor.">str</a> ( ivec ids0, ivec times0 ) :<a class="code" href="classbdm_1_1str.html#64675a73fc7324177175f19b3baeb0b0" title="vector id ids (non-unique!)">ids</a> ( ids0 ),<a class="code" href="classbdm_1_1str.html#905dc0f240e40432c103708c4a34f80a" title="vector of times">times</a> ( times0 ) { |
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40 | <a name="l00042"></a>00042 it_assert_debug ( times0.length() ==ids0.length(),<span class="stringliteral">"Incompatible input"</span> ); |
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41 | <a name="l00043"></a>00043 }; |
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42 | <a name="l00044"></a>00044 }; |
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43 | <a name="l00045"></a>00045 |
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44 | <a name="l00052"></a><a class="code" href="classbdm_1_1RV.html">00052</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> :<span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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45 | <a name="l00053"></a>00053 <span class="keyword">protected</span>: |
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46 | <a name="l00055"></a><a class="code" href="classbdm_1_1RV.html#38203096d950671def44de8cf1c6bb2e">00055</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#38203096d950671def44de8cf1c6bb2e" title="size = sum of sizes">tsize</a>; |
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47 | <a name="l00057"></a><a class="code" href="classbdm_1_1RV.html#b11bfdceb831ed30d33b852dd4a6b385">00057</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#b11bfdceb831ed30d33b852dd4a6b385" title="len = number of individual rvs">len</a>; |
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48 | <a name="l00059"></a><a class="code" href="classbdm_1_1RV.html#0a9a4769ab5a322495bea0cd8091500b">00059</a> ivec <a class="code" href="classbdm_1_1RV.html#0a9a4769ab5a322495bea0cd8091500b" title="Vector of unique IDs.">ids</a>; |
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49 | <a name="l00061"></a><a class="code" href="classbdm_1_1RV.html#0112d25045f6f8fabdc9e821029928ee">00061</a> ivec <a class="code" href="classbdm_1_1RV.html#0112d25045f6f8fabdc9e821029928ee" title="Vector of sizes.">sizes</a>; |
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50 | <a name="l00063"></a><a class="code" href="classbdm_1_1RV.html#ef6703854820bbf61736738f1bac6896">00063</a> ivec <a class="code" href="classbdm_1_1RV.html#ef6703854820bbf61736738f1bac6896" title="Vector of shifts from current time.">times</a>; |
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51 | <a name="l00065"></a><a class="code" href="classbdm_1_1RV.html#9a87c46918c3c0db0bdca854a48a44aa">00065</a> Array<std::string> <a class="code" href="classbdm_1_1RV.html#9a87c46918c3c0db0bdca854a48a44aa" title="Array of names.">names</a>; |
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52 | <a name="l00066"></a>00066 |
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53 | <a name="l00067"></a>00067 <span class="keyword">private</span>: |
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54 | <a name="l00069"></a>00069 <span class="keywordtype">void</span> init ( ivec in_ids, Array<std::string> in_names, ivec in_sizes, ivec in_times ); |
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55 | <a name="l00070"></a>00070 <span class="keyword">public</span>: |
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56 | <a name="l00072"></a>00072 <a class="code" href="classbdm_1_1RV.html#e319ca900261a5005a9b4b353ec16412" title="Constructor of empty RV.">RV</a> ( Array<std::string> in_names, ivec in_sizes, ivec in_times ); |
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57 | <a name="l00074"></a>00074 <a class="code" href="classbdm_1_1RV.html#e319ca900261a5005a9b4b353ec16412" title="Constructor of empty RV.">RV</a> ( Array<std::string> in_names, ivec in_sizes ); |
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58 | <a name="l00076"></a>00076 <a class="code" href="classbdm_1_1RV.html#e319ca900261a5005a9b4b353ec16412" title="Constructor of empty RV.">RV</a> ( Array<std::string> in_names ); |
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59 | <a name="l00078"></a>00078 <a class="code" href="classbdm_1_1RV.html#e319ca900261a5005a9b4b353ec16412" title="Constructor of empty RV.">RV</a> (); |
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60 | <a name="l00079"></a>00079 |
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61 | <a name="l00081"></a>00081 <span class="keyword">friend</span> std::ostream &<a class="code" href="classbdm_1_1RV.html#cad6f15535d10437f6690cb4492176a8" title="Printing output e.g. for debugging.">operator<< </a>( std::ostream &os, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv ); |
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62 | <a name="l00082"></a>00082 |
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63 | <a name="l00084"></a><a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67">00084</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#38203096d950671def44de8cf1c6bb2e" title="size = sum of sizes">tsize</a>;} ; |
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64 | <a name="l00086"></a><a class="code" href="classbdm_1_1RV.html#e9ec8c3e756651ff352ab5e3d3acda4b">00086</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#e9ec8c3e756651ff352ab5e3d3acda4b" title="Return length (number of entries) of the RV.">length</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#b11bfdceb831ed30d33b852dd4a6b385" title="len = number of individual rvs">len</a>;} ; |
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65 | <a name="l00087"></a>00087 |
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66 | <a name="l00088"></a>00088 <span class="comment">//TODO why not inline and later??</span> |
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67 | <a name="l00089"></a>00089 |
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68 | <a name="l00091"></a>00091 ivec <a class="code" href="classbdm_1_1RV.html#1367055b2608ad9d50d01a2da6cec869" title="Find indexes of self in another rv,.">findself</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv2 ) <span class="keyword">const</span>; |
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69 | <a name="l00093"></a>00093 <span class="keywordtype">bool</span> <a class="code" href="classbdm_1_1RV.html#3bb011af88ae98f5c97955bb2c95cfee" title="Compare if rv2 is identical to this RV.">equal</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv2 ) <span class="keyword">const</span>; |
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70 | <a name="l00095"></a>00095 <span class="keywordtype">bool</span> <span class="keyword">add</span> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv2 ); |
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71 | <a name="l00097"></a>00097 <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1RV.html#aec44dabdf0a6d90fbae95e1356eda39" title="Subtract another variable from the current one.">subt</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv2 ) <span class="keyword">const</span>; |
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72 | <a name="l00099"></a>00099 <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1RV.html#c0c04ab99ded62e1e05bcefb151ebeb9" title="Select only variables at indeces ind.">subselect</a> ( <span class="keyword">const</span> ivec &ind ) <span class="keyword">const</span>; |
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73 | <a name="l00101"></a>00101 <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1RV.html#6f3daf0f857fff53a1c0a445fe160966" title="Select only variables at indeces ind.">operator() </a>( <span class="keyword">const</span> ivec &ind ) <span class="keyword">const</span>; |
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74 | <a name="l00103"></a>00103 <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#bd77cb0899f7fba1d0e34396137b7f1f" title="Shift time shifted by delta.">t</a> ( <span class="keywordtype">int</span> delta ); |
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75 | <a name="l00105"></a>00105 <a class="code" href="classbdm_1_1str.html" title="Structure of RV (used internally), i.e. expanded RVs.">str</a> <a class="code" href="classbdm_1_1RV.html#8bdd7f4072749c7cc864b78a418ca388" title="generate str from rv, by expanding sizes">tostr</a>() <span class="keyword">const</span>; |
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76 | <a name="l00108"></a>00108 ivec <a class="code" href="classbdm_1_1RV.html#cbebdb5e0d30101a6eb63550ef701c55">dataind</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &crv ) <span class="keyword">const</span>; |
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77 | <a name="l00111"></a>00111 <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#cbebdb5e0d30101a6eb63550ef701c55">dataind</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv2, ivec &selfi, ivec &rv2i ) <span class="keyword">const</span>; |
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78 | <a name="l00113"></a><a class="code" href="classbdm_1_1RV.html#8bfda300b769a05598c55cb94fe61f52">00113</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#8bfda300b769a05598c55cb94fe61f52" title="Minimum time-offset.">mint</a> () {<span class="keywordflow">return</span> min ( <a class="code" href="classbdm_1_1RV.html#ef6703854820bbf61736738f1bac6896" title="Vector of shifts from current time.">times</a> );}; |
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79 | <a name="l00114"></a>00114 |
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80 | <a name="l00116"></a><a class="code" href="classbdm_1_1RV.html#ae0c6e729851a43c82a5b1c199474ef2">00116</a> Array<std::string>& <a class="code" href="classbdm_1_1RV.html#ae0c6e729851a43c82a5b1c199474ef2" title="access function">_names</a>() {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#9a87c46918c3c0db0bdca854a48a44aa" title="Array of names.">names</a>;}; |
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81 | <a name="l00117"></a>00117 |
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82 | <a name="l00119"></a><a class="code" href="classbdm_1_1RV.html#172390b8525ef5aac684228241fff7b5">00119</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#172390b8525ef5aac684228241fff7b5" title="access function">id</a> ( <span class="keywordtype">int</span> at ) {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#0a9a4769ab5a322495bea0cd8091500b" title="Vector of unique IDs.">ids</a> ( at );}; |
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83 | <a name="l00121"></a><a class="code" href="classbdm_1_1RV.html#8e64d02005a02aef72f214286977d8de">00121</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#8e64d02005a02aef72f214286977d8de" title="access function">size</a> ( <span class="keywordtype">int</span> at ) {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#0112d25045f6f8fabdc9e821029928ee" title="Vector of sizes.">sizes</a> ( at );}; |
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84 | <a name="l00123"></a><a class="code" href="classbdm_1_1RV.html#aff4de8185750b506492623847520518">00123</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1RV.html#aff4de8185750b506492623847520518" title="access function">time</a> ( <span class="keywordtype">int</span> at ) {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#ef6703854820bbf61736738f1bac6896" title="Vector of shifts from current time.">times</a> ( at );}; |
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85 | <a name="l00125"></a><a class="code" href="classbdm_1_1RV.html#d05af87595cfb7fa2e0fadeae5597fa8">00125</a> std::string <a class="code" href="classbdm_1_1RV.html#d05af87595cfb7fa2e0fadeae5597fa8" title="access function">name</a> ( <span class="keywordtype">int</span> at ) {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1RV.html#9a87c46918c3c0db0bdca854a48a44aa" title="Array of names.">names</a> ( at );}; |
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86 | <a name="l00126"></a>00126 |
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87 | <a name="l00128"></a><a class="code" href="classbdm_1_1RV.html#602cea0aecebc5146d81657df5127543">00128</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#602cea0aecebc5146d81657df5127543" title="access function">set_id</a> ( <span class="keywordtype">int</span> at, <span class="keywordtype">int</span> id0 ) {<a class="code" href="classbdm_1_1RV.html#0a9a4769ab5a322495bea0cd8091500b" title="Vector of unique IDs.">ids</a> ( at ) =id0;}; |
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88 | <a name="l00130"></a><a class="code" href="classbdm_1_1RV.html#0b2c9e73ff66847c3644ebc3eb559a03">00130</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#0b2c9e73ff66847c3644ebc3eb559a03" title="access function">set_size</a> ( <span class="keywordtype">int</span> at, <span class="keywordtype">int</span> size0 ) {<a class="code" href="classbdm_1_1RV.html#0112d25045f6f8fabdc9e821029928ee" title="Vector of sizes.">sizes</a> ( at ) =size0; <a class="code" href="classbdm_1_1RV.html#38203096d950671def44de8cf1c6bb2e" title="size = sum of sizes">tsize</a>=sum ( <a class="code" href="classbdm_1_1RV.html#0112d25045f6f8fabdc9e821029928ee" title="Vector of sizes.">sizes</a> );}; |
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89 | <a name="l00132"></a><a class="code" href="classbdm_1_1RV.html#fb2892d12dc978549e9491aed327dfd4">00132</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#fb2892d12dc978549e9491aed327dfd4" title="access function">set_time</a> ( <span class="keywordtype">int</span> at, <span class="keywordtype">int</span> time0 ) {<a class="code" href="classbdm_1_1RV.html#ef6703854820bbf61736738f1bac6896" title="Vector of shifts from current time.">times</a> ( at ) =time0;}; |
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90 | <a name="l00133"></a>00133 |
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91 | <a name="l00135"></a>00135 <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1RV.html#176e9c0c35b51fee0ad8813a39883a63" title="Assign unused ids to this rv.">newids</a>(); |
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92 | <a name="l00136"></a>00136 }; |
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93 | <a name="l00137"></a>00137 |
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94 | <a name="l00139"></a>00139 RV <a class="code" href="namespacebdm.html#b9016687c0e874ca5cdcf75ae28811aa" title="Concat two random variables.">concat</a> ( <span class="keyword">const</span> RV &rv1, <span class="keyword">const</span> RV &rv2 ); |
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95 | <a name="l00140"></a>00140 |
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96 | <a name="l00142"></a>00142 <span class="keyword">extern</span> RV <a class="code" href="namespacebdm.html#bdd4760f14ec7d6fea083aa2170f6236" title="Default empty RV that can be used as default argument.">RV0</a>; |
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97 | <a name="l00143"></a>00143 |
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98 | <a name="l00145"></a>00145 |
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99 | <a name="l00146"></a><a class="code" href="classbdm_1_1fnc.html">00146</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1fnc.html" title="Class representing function of variable represented by rv.">fnc</a> :<span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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100 | <a name="l00147"></a>00147 <span class="keyword">protected</span>: |
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101 | <a name="l00149"></a><a class="code" href="classbdm_1_1fnc.html#52156cb4a52a62d51fc7455985797a62">00149</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1fnc.html#52156cb4a52a62d51fc7455985797a62" title="Length of the output vector.">dimy</a>; |
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102 | <a name="l00150"></a>00150 <span class="keyword">public</span>: |
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103 | <a name="l00152"></a><a class="code" href="classbdm_1_1fnc.html#d3667c337c88a1c51f672688d8070409">00152</a> <a class="code" href="classbdm_1_1fnc.html#d3667c337c88a1c51f672688d8070409" title="default constructor">fnc</a> ( <span class="keywordtype">int</span> dy ) :<a class="code" href="classbdm_1_1fnc.html#52156cb4a52a62d51fc7455985797a62" title="Length of the output vector.">dimy</a> ( dy ) {}; |
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104 | <a name="l00154"></a><a class="code" href="classbdm_1_1fnc.html#6277b11d7fffc7ef8a2fa3e84ae5bad4">00154</a> <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1fnc.html#6277b11d7fffc7ef8a2fa3e84ae5bad4" title="function evaluates numerical value of at cond ">eval</a> ( <span class="keyword">const</span> vec &cond ) { |
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105 | <a name="l00155"></a>00155 <span class="keywordflow">return</span> vec ( 0 ); |
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106 | <a name="l00156"></a>00156 }; |
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107 | <a name="l00157"></a>00157 |
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108 | <a name="l00159"></a><a class="code" href="classbdm_1_1fnc.html#0786e40fade2663a70d654c1dda5d73e">00159</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1fnc.html#0786e40fade2663a70d654c1dda5d73e" title="function substitutes given value into an appropriate position">condition</a> ( <span class="keyword">const</span> vec &val ) {}; |
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109 | <a name="l00160"></a>00160 |
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110 | <a name="l00162"></a><a class="code" href="classbdm_1_1fnc.html#a2277a400fc9f4d6c0bf24dc7156183f">00162</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1fnc.html#a2277a400fc9f4d6c0bf24dc7156183f" title="access function">_dimy</a>()<span class="keyword"> const</span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1fnc.html#52156cb4a52a62d51fc7455985797a62" title="Length of the output vector.">dimy</a>;} |
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111 | <a name="l00163"></a>00163 |
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112 | <a name="l00165"></a><a class="code" href="classbdm_1_1fnc.html#66455bb4154dcf871964e30a637386d1">00165</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1fnc.html#66455bb4154dcf871964e30a637386d1" title="Destructor for future use;.">~fnc</a>() {}; |
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113 | <a name="l00166"></a>00166 }; |
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114 | <a name="l00167"></a>00167 |
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115 | <a name="l00168"></a>00168 <span class="keyword">class </span>mpdf; |
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116 | <a name="l00169"></a>00169 |
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117 | <a name="l00171"></a>00171 |
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118 | <a name="l00172"></a><a class="code" href="classbdm_1_1epdf.html">00172</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> :<span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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119 | <a name="l00173"></a>00173 <span class="keyword">protected</span>: |
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120 | <a name="l00175"></a><a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8">00175</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a>; |
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121 | <a name="l00176"></a>00176 <span class="keyword">public</span>: |
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122 | <a name="l00178"></a><a class="code" href="classbdm_1_1epdf.html#992f3de956fb3439c62225156aafb6f6">00178</a> <a class="code" href="classbdm_1_1epdf.html#992f3de956fb3439c62225156aafb6f6" title="default constructor">epdf</a>() :<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a> ( ) {}; |
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123 | <a name="l00179"></a>00179 |
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124 | <a name="l00181"></a><a class="code" href="classbdm_1_1epdf.html#fdfed7aa18f2870951888b1dde977415">00181</a> <a class="code" href="classbdm_1_1epdf.html#992f3de956fb3439c62225156aafb6f6" title="default constructor">epdf</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv0 ) :<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a> ( rv0 ) {}; |
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125 | <a name="l00182"></a>00182 |
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126 | <a name="l00183"></a>00183 <span class="comment">// //! Returns the required moment of the epdf</span> |
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127 | <a name="l00184"></a>00184 <span class="comment">// virtual vec moment ( const int order = 1 );</span> |
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128 | <a name="l00185"></a>00185 |
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129 | <a name="l00187"></a>00187 <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10" title="Returns a sample, from density .">sample</a> () <span class="keyword">const</span> =0; |
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130 | <a name="l00189"></a>00189 <span class="keyword">virtual</span> mat <a class="code" href="classbdm_1_1epdf.html#b4cf45fd83cc7573ede9fe1215256058" title="Returns N samples from density .">sample_m</a> ( <span class="keywordtype">int</span> N ) <span class="keyword">const</span>; |
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131 | <a name="l00190"></a>00190 |
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132 | <a name="l00192"></a>00192 <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3" title="Compute log-probability of argument val.">evallog</a> ( <span class="keyword">const</span> vec &val ) <span class="keyword">const</span> =0; |
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133 | <a name="l00193"></a>00193 |
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134 | <a name="l00195"></a><a class="code" href="classbdm_1_1epdf.html#34956d4dd3176eeb5937cf48a1546b62">00195</a> <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1epdf.html#34956d4dd3176eeb5937cf48a1546b62" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( <span class="keyword">const</span> mat &Val )<span class="keyword"> const </span>{ |
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135 | <a name="l00196"></a>00196 vec x ( Val.cols() ); |
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136 | <a name="l00197"></a>00197 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i<Val.cols();i++ ) {x ( i ) =<a class="code" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3" title="Compute log-probability of argument val.">evallog</a> ( Val.get_col ( i ) ) ;} |
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137 | <a name="l00198"></a>00198 <span class="keywordflow">return</span> x; |
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138 | <a name="l00199"></a>00199 } |
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139 | <a name="l00201"></a><a class="code" href="classbdm_1_1epdf.html#e584eac5579c1b6384947ecf66166c77">00201</a> <span class="keyword">virtual</span> <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_1epdf.html#e584eac5579c1b6384947ecf66166c77" title="Return conditional density on the given RV, the remaining rvs will be in conditioning...">condition</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a> )<span class="keyword"> const </span>{it_warning ( <span class="stringliteral">"Not implemented"</span> ); <span class="keywordflow">return</span> NULL;} |
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140 | <a name="l00203"></a><a class="code" href="classbdm_1_1epdf.html#3fb2ece54f720b62ad325e61214fa0a1">00203</a> <span class="keyword">virtual</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_1epdf.html#3fb2ece54f720b62ad325e61214fa0a1" title="Return marginal density on the given RV, the remainig rvs are intergrated out.">marginal</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a> )<span class="keyword"> const </span>{it_warning ( <span class="stringliteral">"Not implemented"</span> ); <span class="keywordflow">return</span> NULL;} |
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141 | <a name="l00204"></a>00204 |
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142 | <a name="l00206"></a>00206 <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1epdf.html#565300f603ca00c989e16389d9eb42f5" title="return expected value">mean</a>() <span class="keyword">const</span> =0; |
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143 | <a name="l00207"></a>00207 |
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144 | <a name="l00209"></a>00209 <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1epdf.html#45c2b64faa4bf526799e4154a6ec6097" title="return expected variance (not covariance!)">variance</a>() <span class="keyword">const</span> = 0; |
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145 | <a name="l00210"></a>00210 |
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146 | <a name="l00212"></a><a class="code" href="classbdm_1_1epdf.html#a4fa8637e7307cb051c400c2ce0ca0c8">00212</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1epdf.html#a4fa8637e7307cb051c400c2ce0ca0c8" title="Destructor for future use;.">~epdf</a>() {}; |
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147 | <a name="l00214"></a><a class="code" href="classbdm_1_1epdf.html#a4ab378d5e004c3ff3e2d4e64f7bba21">00214</a> <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a>& <a class="code" href="classbdm_1_1epdf.html#a4ab378d5e004c3ff3e2d4e64f7bba21" title="access function, possibly dangerous!">_rv</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a>;} |
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148 | <a name="l00216"></a><a class="code" href="classbdm_1_1epdf.html#62e88cbce0ce77a8692f5e15d76e805f">00216</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1epdf.html#62e88cbce0ce77a8692f5e15d76e805f" title="modifier function - useful when copying epdfs">_renewrv</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &in_rv ) {<a class="code" href="classbdm_1_1epdf.html#62c5b8ff71d9ebe6cd58d3c342eb1dc8" title="Identified of the random variable.">rv</a>=in_rv;} |
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149 | <a name="l00218"></a>00218 }; |
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150 | <a name="l00219"></a>00219 |
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151 | <a name="l00220"></a>00220 |
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152 | <a name="l00222"></a>00222 <span class="comment">//TODO Samplecond can be generalized</span> |
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153 | <a name="l00223"></a>00223 |
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154 | <a name="l00224"></a><a class="code" href="classbdm_1_1mpdf.html">00224</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> : <span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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155 | <a name="l00225"></a>00225 <span class="keyword">protected</span>: |
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156 | <a name="l00227"></a><a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51">00227</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51" title="modeled random variable">rv</a>; |
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157 | <a name="l00229"></a><a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288">00229</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a>; |
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158 | <a name="l00231"></a><a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0">00231</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_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>; |
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159 | <a name="l00232"></a>00232 <span class="keyword">public</span>: |
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160 | <a name="l00233"></a>00233 |
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161 | <a name="l00235"></a><a class="code" href="classbdm_1_1mpdf.html#e4848a428d8ef0549c6e4a9ed386d9f2">00235</a> <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1mpdf.html#e4848a428d8ef0549c6e4a9ed386d9f2" title="Returns a sample from the density conditioned on cond, .">samplecond</a> ( <span class="keyword">const</span> vec &cond, <span class="keywordtype">double</span> &ll ) { |
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162 | <a name="l00236"></a>00236 this-><a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( cond ); |
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163 | <a name="l00237"></a>00237 vec temp= <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10" title="Returns a sample, from density .">sample</a>(); |
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164 | <a name="l00238"></a>00238 ll=<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3" title="Compute log-probability of argument val.">evallog</a> ( temp );<span class="keywordflow">return</span> temp; |
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165 | <a name="l00239"></a>00239 }; |
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166 | <a name="l00241"></a><a class="code" href="classbdm_1_1mpdf.html#ee26963a637b2ea1fb1933652981e652">00241</a> <span class="keyword">virtual</span> mat <a class="code" href="classbdm_1_1mpdf.html#ee26963a637b2ea1fb1933652981e652" title="Returns.">samplecond_m</a> ( <span class="keyword">const</span> vec &cond, vec &ll, <span class="keywordtype">int</span> N ) { |
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167 | <a name="l00242"></a>00242 this-><a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( cond ); |
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168 | <a name="l00243"></a>00243 mat temp ( <a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51" title="modeled random variable">rv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>(),N ); vec smp ( <a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51" title="modeled random variable">rv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>() ); |
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169 | <a name="l00244"></a>00244 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i<N;i++ ) {smp=<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#09721eb148bc49d6ec2f1956039f3a10" title="Returns a sample, from density .">sample</a>() ;temp.set_col ( i, smp );ll ( i ) =<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3" title="Compute log-probability of argument val.">evallog</a> ( smp );} |
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170 | <a name="l00245"></a>00245 <span class="keywordflow">return</span> temp; |
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171 | <a name="l00246"></a>00246 }; |
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172 | <a name="l00248"></a><a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530">00248</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( <span class="keyword">const</span> vec &cond ) {it_error ( <span class="stringliteral">"Not implemented"</span> );}; |
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173 | <a name="l00249"></a>00249 |
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174 | <a name="l00251"></a><a class="code" href="classbdm_1_1mpdf.html#6336a8a72462e2a56a3989a220f18b1b">00251</a> <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1mpdf.html#6336a8a72462e2a56a3989a220f18b1b" title="Shortcut for conditioning and evaluation of the internal epdf. In some cases, this...">evallogcond</a> ( <span class="keyword">const</span> vec &dt, <span class="keyword">const</span> vec &cond ) { |
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175 | <a name="l00252"></a>00252 <span class="keywordtype">double</span> tmp; this-><a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( cond );tmp = <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#a8e39e2ff5e5cf5471bc159530d3b2d3" title="Compute log-probability of argument val.">evallog</a> ( dt ); it_assert_debug ( std::isfinite ( tmp ),<span class="stringliteral">"Infinite value"</span> ); <span class="keywordflow">return</span> tmp; |
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176 | <a name="l00253"></a>00253 }; |
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177 | <a name="l00254"></a>00254 |
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178 | <a name="l00256"></a><a class="code" href="classbdm_1_1mpdf.html#0b0ed1ed663071bb7cf4a1349eb94fcb">00256</a> <span class="keyword">virtual</span> vec <a class="code" href="classbdm_1_1mpdf.html#0b0ed1ed663071bb7cf4a1349eb94fcb" title="Matrix version of evallogcond.">evallogcond_m</a> ( <span class="keyword">const</span> mat &Dt, <span class="keyword">const</span> vec &cond ) {this-><a class="code" href="classbdm_1_1mpdf.html#db94784a9aacf74c65c5a014f6743530" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( cond );<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>-><a class="code" href="classbdm_1_1epdf.html#34956d4dd3176eeb5937cf48a1546b62" title="Compute log-probability of multiple values argument val.">evallog_m</a> ( Dt );}; |
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179 | <a name="l00257"></a>00257 |
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180 | <a name="l00259"></a><a class="code" href="classbdm_1_1mpdf.html#2d83cf2a5ba40cab11dfe158ced9ee9a">00259</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1mpdf.html#2d83cf2a5ba40cab11dfe158ced9ee9a" title="Destructor for future use;.">~mpdf</a>() {}; |
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181 | <a name="l00260"></a>00260 |
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182 | <a name="l00262"></a><a class="code" href="classbdm_1_1mpdf.html#5fd998aa9e223231ab20f29762e594f7">00262</a> <a class="code" href="classbdm_1_1mpdf.html#5fd998aa9e223231ab20f29762e594f7" title="Default constructor.">mpdf</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv0, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rvc0 ) :<a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51" title="modeled random variable">rv</a> ( rv0 ),<a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a> ( rvc0 ) {}; |
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183 | <a name="l00264"></a><a class="code" href="classbdm_1_1mpdf.html#b3aba7311038bf990d706a64cab60cf8">00264</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1mpdf.html#b3aba7311038bf990d706a64cab60cf8" title="access function">_rvc</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a>;} |
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184 | <a name="l00266"></a><a class="code" href="classbdm_1_1mpdf.html#222d5280e309c5a053ba73841e98c151">00266</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1mpdf.html#222d5280e309c5a053ba73841e98c151" title="access function">_rv</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1mpdf.html#9bcfb45435d30983f436d41c298cbb51" title="modeled random variable">rv</a>;} |
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185 | <a name="l00268"></a><a class="code" href="classbdm_1_1mpdf.html#1892fe3933488942253679f068e9e7f6">00268</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_1mpdf.html#1892fe3933488942253679f068e9e7f6" title="access function">_epdf</a>() {<span class="keywordflow">return</span> *<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>;} |
---|
186 | <a name="l00270"></a><a class="code" href="classbdm_1_1mpdf.html#05e843fd11c410a99dad2b88c55aca80">00270</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_1mpdf.html#05e843fd11c410a99dad2b88c55aca80" title="access function">_e</a>() {<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>;} |
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187 | <a name="l00271"></a>00271 }; |
---|
188 | <a name="l00272"></a>00272 |
---|
189 | <a name="l00304"></a><a class="code" href="classbdm_1_1logger.html">00304</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1logger.html" title="DataLink is a connection between two data vectors Up and Down.">logger</a> : <span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
---|
190 | <a name="l00305"></a>00305 <span class="keyword">protected</span>: |
---|
191 | <a name="l00307"></a><a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f">00307</a> Array<RV> <a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f" title="RVs of all logged variables.">entries</a>; |
---|
192 | <a name="l00309"></a><a class="code" href="classbdm_1_1logger.html#68ca1f05cf3d414ba0f39211977b8d02">00309</a> Array<string> <a class="code" href="classbdm_1_1logger.html#68ca1f05cf3d414ba0f39211977b8d02" title="Names of logged quantities, e.g. names of algorithm variants.">names</a>; |
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193 | <a name="l00310"></a>00310 <span class="keyword">public</span>: |
---|
194 | <a name="l00312"></a><a class="code" href="classbdm_1_1logger.html#f9c2fe7db5ddbda0098a4a5bd2c29fbf">00312</a> <a class="code" href="classbdm_1_1logger.html#f9c2fe7db5ddbda0098a4a5bd2c29fbf" title="Default constructor.">logger</a> ( ) : <a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f" title="RVs of all logged variables.">entries</a> ( 0 ),<a class="code" href="classbdm_1_1logger.html#68ca1f05cf3d414ba0f39211977b8d02" title="Names of logged quantities, e.g. names of algorithm variants.">names</a> ( 0 ) {} |
---|
195 | <a name="l00313"></a>00313 |
---|
196 | <a name="l00315"></a><a class="code" href="classbdm_1_1logger.html#cfb4807e20b3d00f3d33e55ada528dc1">00315</a> <span class="keyword">virtual</span> <span class="keywordtype">int</span> <span class="keyword">add</span> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv, <span class="keywordtype">string</span> name=<span class="stringliteral">""</span> ) { |
---|
197 | <a name="l00316"></a>00316 <span class="keywordtype">int</span> <span class="keywordtype">id</span>=<a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f" title="RVs of all logged variables.">entries</a>.length(); |
---|
198 | <a name="l00317"></a>00317 <a class="code" href="classbdm_1_1logger.html#68ca1f05cf3d414ba0f39211977b8d02" title="Names of logged quantities, e.g. names of algorithm variants.">names</a>=<a class="code" href="namespacebdm.html#b9016687c0e874ca5cdcf75ae28811aa" title="Concat two random variables.">concat</a> ( <a class="code" href="classbdm_1_1logger.html#68ca1f05cf3d414ba0f39211977b8d02" title="Names of logged quantities, e.g. names of algorithm variants.">names</a>, name ); <span class="comment">// diff</span> |
---|
199 | <a name="l00318"></a>00318 <a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f" title="RVs of all logged variables.">entries</a>.set_length ( <span class="keywordtype">id</span>+1,<span class="keyword">true</span> ); |
---|
200 | <a name="l00319"></a>00319 <a class="code" href="classbdm_1_1logger.html#c54566a4554089443a20b2a49ed1a61f" title="RVs of all logged variables.">entries</a> ( <span class="keywordtype">id</span> ) = rv; |
---|
201 | <a name="l00320"></a>00320 <span class="keywordflow">return</span> id; <span class="comment">// identifier of the last entry</span> |
---|
202 | <a name="l00321"></a>00321 } |
---|
203 | <a name="l00322"></a>00322 |
---|
204 | <a name="l00324"></a>00324 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1logger.html#397c014b0aaf3581516e2a105d26a5c9" title="log this vector">logit</a> ( <span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keyword">const</span> vec &v ) =0; |
---|
205 | <a name="l00325"></a>00325 |
---|
206 | <a name="l00327"></a>00327 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1logger.html#4f31c03578a7b9b30d8b1f8c338a37e8" title="Shifts storage position for another time step.">step</a>() =0; |
---|
207 | <a name="l00328"></a>00328 |
---|
208 | <a name="l00330"></a><a class="code" href="classbdm_1_1logger.html#0e3fc7d13e23a8f71fc7c8a5ea68559d">00330</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1logger.html#0e3fc7d13e23a8f71fc7c8a5ea68559d" title="Finalize storing information.">finalize</a>() {}; |
---|
209 | <a name="l00331"></a>00331 |
---|
210 | <a name="l00333"></a><a class="code" href="classbdm_1_1logger.html#cd6291a73491f755dc7bc88d022eb2fc">00333</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1logger.html#cd6291a73491f755dc7bc88d022eb2fc" title="Initialize the storage.">init</a>() {}; |
---|
211 | <a name="l00334"></a>00334 |
---|
212 | <a name="l00336"></a><a class="code" href="classbdm_1_1logger.html#f2ade56238a5d408e65a77c53f516448">00336</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1logger.html#f2ade56238a5d408e65a77c53f516448" title="for future use">~logger</a>() {}; |
---|
213 | <a name="l00337"></a>00337 }; |
---|
214 | <a name="l00338"></a>00338 |
---|
215 | <a name="l00339"></a>00339 <span class="keyword">class </span>datalink_e2e { |
---|
216 | <a name="l00340"></a>00340 <span class="keyword">protected</span>: |
---|
217 | <a name="l00342"></a>00342 <span class="keywordtype">int</span> valsize; |
---|
218 | <a name="l00344"></a>00344 <span class="keywordtype">int</span> valupsize; |
---|
219 | <a name="l00346"></a>00346 ivec v2v_up; |
---|
220 | <a name="l00347"></a>00347 <span class="keyword">public</span>: |
---|
221 | <a name="l00349"></a>00349 datalink_e2e ( <span class="keyword">const</span> RV &rv, <span class="keyword">const</span> RV &rv_up ) : |
---|
222 | <a name="l00350"></a>00350 valsize ( rv.count() ), valupsize ( rv_up.count() ), v2v_up ( rv.dataind ( rv_up ) ) { |
---|
223 | <a name="l00351"></a>00351 it_assert_debug ( v2v_up.length() ==valsize,<span class="stringliteral">"rv is not fully in rv_up"</span> ); |
---|
224 | <a name="l00352"></a>00352 } |
---|
225 | <a name="l00354"></a>00354 vec get_val ( <span class="keyword">const</span> vec &val_up ) {it_assert_debug ( valupsize==val_up.length(),<span class="stringliteral">"Wrong val_up"</span> ); <span class="keywordflow">return</span> get_vec ( val_up,v2v_up );} |
---|
226 | <a name="l00356"></a>00356 <span class="keywordtype">void</span> fill_val ( vec &val_up, <span class="keyword">const</span> vec &val ) { |
---|
227 | <a name="l00357"></a>00357 it_assert_debug ( valsize==val.length(),<span class="stringliteral">"Wrong val"</span> ); |
---|
228 | <a name="l00358"></a>00358 it_assert_debug ( valupsize==val_up.length(),<span class="stringliteral">"Wrong val_up"</span> ); |
---|
229 | <a name="l00359"></a>00359 set_subvector ( val_up, v2v_up, val ); |
---|
230 | <a name="l00360"></a>00360 } |
---|
231 | <a name="l00361"></a>00361 }; |
---|
232 | <a name="l00362"></a>00362 |
---|
233 | <a name="l00364"></a><a class="code" href="classbdm_1_1datalink__m2e.html">00364</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1datalink__m2e.html" title="data link between">datalink_m2e</a>: <span class="keyword">public</span> datalink_e2e { |
---|
234 | <a name="l00365"></a>00365 <span class="keyword">protected</span>: |
---|
235 | <a name="l00367"></a><a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9">00367</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9" title="Remember how long cond should be.">condsize</a>; |
---|
236 | <a name="l00369"></a><a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783">00369</a> ivec <a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783" title="upper_val-to-local_cond link, indeces of the upper val">v2c_up</a>; |
---|
237 | <a name="l00371"></a><a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc">00371</a> ivec <a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc" title="upper_val-to-local_cond link, ideces of the local cond">v2c_lo</a>; |
---|
238 | <a name="l00372"></a>00372 |
---|
239 | <a name="l00373"></a>00373 <span class="keyword">public</span>: |
---|
240 | <a name="l00375"></a><a class="code" href="classbdm_1_1datalink__m2e.html#31bb5b6cd04b4d99a02fc8d1ad5ce202">00375</a> <a class="code" href="classbdm_1_1datalink__m2e.html#31bb5b6cd04b4d99a02fc8d1ad5ce202" title="Constructor.">datalink_m2e</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rvc, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv_up ) : |
---|
241 | <a name="l00376"></a>00376 datalink_e2e ( rv,rv_up ), <a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9" title="Remember how long cond should be.">condsize</a> ( rvc.count() ) { |
---|
242 | <a name="l00377"></a>00377 <span class="comment">//establish v2c connection</span> |
---|
243 | <a name="l00378"></a>00378 rvc.<a class="code" href="classbdm_1_1RV.html#cbebdb5e0d30101a6eb63550ef701c55">dataind</a> ( rv_up, <a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc" title="upper_val-to-local_cond link, ideces of the local cond">v2c_lo</a>, <a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783" title="upper_val-to-local_cond link, indeces of the upper val">v2c_up</a> ); |
---|
244 | <a name="l00379"></a>00379 } |
---|
245 | <a name="l00381"></a><a class="code" href="classbdm_1_1datalink__m2e.html#7ba850822e3cf9a4b079afc7e7c01703">00381</a> vec <a class="code" href="classbdm_1_1datalink__m2e.html#7ba850822e3cf9a4b079afc7e7c01703" title="Construct condition.">get_cond</a> ( <span class="keyword">const</span> vec &val_up ) { |
---|
246 | <a name="l00382"></a>00382 vec tmp ( <a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9" title="Remember how long cond should be.">condsize</a> ); |
---|
247 | <a name="l00383"></a>00383 set_subvector ( tmp,<a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc" title="upper_val-to-local_cond link, ideces of the local cond">v2c_lo</a>,val_up ( <a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783" title="upper_val-to-local_cond link, indeces of the upper val">v2c_up</a> ) ); |
---|
248 | <a name="l00384"></a>00384 <span class="keywordflow">return</span> tmp; |
---|
249 | <a name="l00385"></a>00385 } |
---|
250 | <a name="l00386"></a>00386 <span class="keywordtype">void</span> fill_val_cond ( vec &val_up, <span class="keyword">const</span> vec &val, <span class="keyword">const</span> vec &cond ) { |
---|
251 | <a name="l00387"></a>00387 it_assert_debug ( valsize==val.length(),<span class="stringliteral">"Wrong val"</span> ); |
---|
252 | <a name="l00388"></a>00388 it_assert_debug ( valupsize==val_up.length(),<span class="stringliteral">"Wrong val_up"</span> ); |
---|
253 | <a name="l00389"></a>00389 set_subvector ( val_up, v2v_up, val ); |
---|
254 | <a name="l00390"></a>00390 set_subvector ( val_up, <a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783" title="upper_val-to-local_cond link, indeces of the upper val">v2c_up</a>, cond ); |
---|
255 | <a name="l00391"></a>00391 } |
---|
256 | <a name="l00392"></a>00392 }; |
---|
257 | <a name="l00395"></a><a class="code" href="classbdm_1_1datalink__m2m.html">00395</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1datalink__m2m.html">datalink_m2m</a>: <span class="keyword">public</span> <a class="code" href="classbdm_1_1datalink__m2e.html" title="data link between">datalink_m2e</a> { |
---|
258 | <a name="l00396"></a>00396 <span class="keyword">protected</span>: |
---|
259 | <a name="l00398"></a><a class="code" href="classbdm_1_1datalink__m2m.html#d64dda6f92654628276bbcebb7600d0d">00398</a> ivec <a class="code" href="classbdm_1_1datalink__m2m.html#d64dda6f92654628276bbcebb7600d0d" title="cond-to-cond link, indeces of the upper cond">c2c_up</a>; |
---|
260 | <a name="l00400"></a><a class="code" href="classbdm_1_1datalink__m2m.html#0ea05c47de4538b7042ff878e6e309a5">00400</a> ivec <a class="code" href="classbdm_1_1datalink__m2m.html#0ea05c47de4538b7042ff878e6e309a5" title="cond-to-cond link, indeces of the local cond">c2c_lo</a>; |
---|
261 | <a name="l00401"></a>00401 <span class="keyword">public</span>: |
---|
262 | <a name="l00403"></a><a class="code" href="classbdm_1_1datalink__m2m.html#540c4b60686fdf1a7915300ae11bc41b">00403</a> <a class="code" href="classbdm_1_1datalink__m2m.html#540c4b60686fdf1a7915300ae11bc41b" title="Constructor.">datalink_m2m</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rvc, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv_up, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rvc_up ) : |
---|
263 | <a name="l00404"></a>00404 <a class="code" href="classbdm_1_1datalink__m2e.html" title="data link between">datalink_m2e</a> ( rv, rvc, rv_up ) { |
---|
264 | <a name="l00405"></a>00405 <span class="comment">//establish c2c connection</span> |
---|
265 | <a name="l00406"></a>00406 rvc.<a class="code" href="classbdm_1_1RV.html#cbebdb5e0d30101a6eb63550ef701c55">dataind</a> ( rvc_up, <a class="code" href="classbdm_1_1datalink__m2m.html#0ea05c47de4538b7042ff878e6e309a5" title="cond-to-cond link, indeces of the local cond">c2c_lo</a>, <a class="code" href="classbdm_1_1datalink__m2m.html#d64dda6f92654628276bbcebb7600d0d" title="cond-to-cond link, indeces of the upper cond">c2c_up</a> ); |
---|
266 | <a name="l00407"></a>00407 it_assert_debug ( <a class="code" href="classbdm_1_1datalink__m2m.html#0ea05c47de4538b7042ff878e6e309a5" title="cond-to-cond link, indeces of the local cond">c2c_lo</a>.length() +<a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc" title="upper_val-to-local_cond link, ideces of the local cond">v2c_lo</a>.length() ==<a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9" title="Remember how long cond should be.">condsize</a>, <span class="stringliteral">"cond is not fully given"</span> ); |
---|
267 | <a name="l00408"></a>00408 } |
---|
268 | <a name="l00410"></a><a class="code" href="classbdm_1_1datalink__m2m.html#911fb7fcfa80d4e31db8e0cc03141a90">00410</a> vec <a class="code" href="classbdm_1_1datalink__m2m.html#911fb7fcfa80d4e31db8e0cc03141a90" title="Get cond for myself from val and cond of &quot;Up&quot;.">get_cond</a> ( <span class="keyword">const</span> vec &val_up, <span class="keyword">const</span> vec &cond_up ) { |
---|
269 | <a name="l00411"></a>00411 vec tmp ( <a class="code" href="classbdm_1_1datalink__m2e.html#3fb26525e0bfa7932a37c5cd404801f9" title="Remember how long cond should be.">condsize</a> ); |
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270 | <a name="l00412"></a>00412 set_subvector ( tmp,<a class="code" href="classbdm_1_1datalink__m2e.html#9e0048d87bda78e9b8d38761440c7abc" title="upper_val-to-local_cond link, ideces of the local cond">v2c_lo</a>,val_up ( <a class="code" href="classbdm_1_1datalink__m2e.html#43fe3e2d7aa04134053ec15793722783" title="upper_val-to-local_cond link, indeces of the upper val">v2c_up</a> ) ); |
---|
271 | <a name="l00413"></a>00413 set_subvector ( tmp,<a class="code" href="classbdm_1_1datalink__m2m.html#0ea05c47de4538b7042ff878e6e309a5" title="cond-to-cond link, indeces of the local cond">c2c_lo</a>,cond_up ( <a class="code" href="classbdm_1_1datalink__m2m.html#d64dda6f92654628276bbcebb7600d0d" title="cond-to-cond link, indeces of the upper cond">c2c_up</a> ) ); |
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272 | <a name="l00414"></a>00414 <span class="keywordflow">return</span> tmp; |
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273 | <a name="l00415"></a>00415 } |
---|
274 | <a name="l00417"></a>00417 |
---|
275 | <a name="l00418"></a>00418 }; |
---|
276 | <a name="l00419"></a>00419 |
---|
277 | <a name="l00423"></a><a class="code" href="classbdm_1_1mepdf.html">00423</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1mepdf.html" title="Unconditional mpdf, allows using epdf in the role of mpdf.">mepdf</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> { |
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278 | <a name="l00424"></a>00424 <span class="keyword">public</span>: |
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279 | <a name="l00426"></a><a class="code" href="classbdm_1_1mepdf.html#27cc32d1a810516c25bda51ddf886376">00426</a> <a class="code" href="classbdm_1_1mepdf.html#27cc32d1a810516c25bda51ddf886376" title="Default constructor.">mepdf</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>* em ) :<a class="code" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> ( em-><a class="code" href="classbdm_1_1mpdf.html#222d5280e309c5a053ba73841e98c151" title="access function">_rv</a>(),<a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a>() ) {<a class="code" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0" title="pointer to internal epdf">ep</a>=<span class="keyword">const_cast<</span><a class="code" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a>*<span class="keyword">></span> ( em );}; |
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280 | <a name="l00427"></a><a class="code" href="classbdm_1_1mepdf.html#b2b898058169e7ed9a6dc7cd4e1c147c">00427</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1mepdf.html#b2b898058169e7ed9a6dc7cd4e1c147c" title="Update ep so that it represents this mpdf conditioned on rvc = cond.">condition</a> ( <span class="keyword">const</span> vec &cond ) {} |
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281 | <a name="l00428"></a>00428 }; |
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282 | <a name="l00429"></a>00429 |
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283 | <a name="l00432"></a><a class="code" href="classbdm_1_1compositepdf.html">00432</a> <span class="keyword">class </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> { |
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284 | <a name="l00433"></a>00433 <span class="keyword">protected</span>: |
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285 | <a name="l00435"></a><a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a">00435</a> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a>; |
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286 | <a name="l00437"></a><a class="code" href="classbdm_1_1compositepdf.html#23faf2debc4dde10836393b8c665914a">00437</a> Array<mpdf*> <a class="code" href="classbdm_1_1compositepdf.html#23faf2debc4dde10836393b8c665914a" title="Elements of composition.">mpdfs</a>; |
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287 | <a name="l00438"></a>00438 <span class="keyword">public</span>: |
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288 | <a name="l00439"></a>00439 <a class="code" href="classbdm_1_1compositepdf.html" title="Abstract composition of pdfs, will be used for specific classes this abstract class...">compositepdf</a> ( Array<mpdf*> A0 ) : <a class="code" href="classbdm_1_1compositepdf.html#7ca3cd8ed92a7154f5b9ff13b1e9d52a" title="Number of mpdfs in the composite.">n</a> ( A0.length() ), <a class="code" href="classbdm_1_1compositepdf.html#23faf2debc4dde10836393b8c665914a" title="Elements of composition.">mpdfs</a> ( A0 ) {}; |
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289 | <a name="l00441"></a>00441 <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1compositepdf.html#c73d39acc4378eee6a63155c3517d3c9" title="find common rv, flag">getrv</a> ( <span class="keywordtype">bool</span> checkoverlap=<span class="keyword">false</span> ); |
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290 | <a name="l00443"></a>00443 <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1compositepdf.html#c71fc2c51f49d797e61f479f543c75ce" title="common rvc of all mpdfs is written to rvc">setrvc</a> ( <span class="keyword">const</span> <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_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rvc ); |
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291 | <a name="l00444"></a>00444 }; |
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292 | <a name="l00445"></a>00445 |
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293 | <a name="l00453"></a><a class="code" href="classbdm_1_1DS.html">00453</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1DS.html" title="Abstract class for discrete-time sources of data.">DS</a> : <span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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294 | <a name="l00454"></a>00454 <span class="keyword">protected</span>: |
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295 | <a name="l00456"></a><a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec">00456</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a>; |
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296 | <a name="l00458"></a><a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702">00458</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a>; <span class="comment">//</span> |
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297 | <a name="l00460"></a><a class="code" href="classbdm_1_1DS.html#b4b7bdb9d98a11ab587aa0ad803bb867">00460</a> <span class="comment"></span> <span class="keywordtype">int</span> <a class="code" href="classbdm_1_1DS.html#b4b7bdb9d98a11ab587aa0ad803bb867" title="Remember its own index in Logger L.">L_dt</a>, L_ut; |
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298 | <a name="l00461"></a>00461 <span class="keyword">public</span>: |
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299 | <a name="l00462"></a>00462 <a class="code" href="classbdm_1_1DS.html" title="Abstract class for discrete-time sources of data.">DS</a>() :<a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a> ( <a class="code" href="namespacebdm.html#bdd4760f14ec7d6fea083aa2170f6236" title="Default empty RV that can be used as default argument.">RV0</a> ),<a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a> ( <a class="code" href="namespacebdm.html#bdd4760f14ec7d6fea083aa2170f6236" title="Default empty RV that can be used as default argument.">RV0</a> ) {}; |
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300 | <a name="l00463"></a>00463 <a class="code" href="classbdm_1_1DS.html" title="Abstract class for discrete-time sources of data.">DS</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &Drv0, <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &Urv0 ) :<a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a> ( Drv0 ),<a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a> ( Urv0 ) {}; |
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301 | <a name="l00465"></a><a class="code" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba">00465</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba" title="Returns full vector of observed data=[output, input].">getdata</a> ( vec &dt ) {it_error ( <span class="stringliteral">"abstract class"</span> );}; |
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302 | <a name="l00467"></a><a class="code" href="classbdm_1_1DS.html#a0bf451c7fea73ff4150ff9e83da4832">00467</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba" title="Returns full vector of observed data=[output, input].">getdata</a> ( vec &dt, <span class="keyword">const</span> ivec &indeces ) {it_error ( <span class="stringliteral">"abstract class"</span> );}; |
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303 | <a name="l00469"></a><a class="code" href="classbdm_1_1DS.html#f5baeee8528e5e4c5c7a344b2e3f192a">00469</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#f5baeee8528e5e4c5c7a344b2e3f192a" title="Accepts action variable and schedule it for application.">write</a> ( vec &ut ) {it_error ( <span class="stringliteral">"abstract class"</span> );}; |
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304 | <a name="l00471"></a><a class="code" href="classbdm_1_1DS.html#6bced13f84f6bf04449728817e049e1d">00471</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#f5baeee8528e5e4c5c7a344b2e3f192a" title="Accepts action variable and schedule it for application.">write</a> ( vec &ut, <span class="keyword">const</span> ivec &indeces ) {it_error ( <span class="stringliteral">"abstract class"</span> );}; |
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305 | <a name="l00472"></a>00472 |
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306 | <a name="l00474"></a>00474 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#9a14c64d881e838ddc3a5617ee8a973b" title="Moves from to , i.e. perfroms the actions and reads response of the system.">step</a>() =0; |
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307 | <a name="l00475"></a>00475 |
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308 | <a name="l00477"></a><a class="code" href="classbdm_1_1DS.html#3c9e417d85052396fe74c164857ee67e">00477</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#3c9e417d85052396fe74c164857ee67e" title="Register DS for logging into logger L.">log_add</a> ( <a class="code" href="classbdm_1_1logger.html" title="DataLink is a connection between two data vectors Up and Down.">logger</a> &L ) { |
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309 | <a name="l00478"></a>00478 <a class="code" href="classbdm_1_1DS.html#b4b7bdb9d98a11ab587aa0ad803bb867" title="Remember its own index in Logger L.">L_dt</a>=L.<a class="code" href="classbdm_1_1logger.html#cfb4807e20b3d00f3d33e55ada528dc1" title="returns an identifier which will be later needed for calling the log() function">add</a> ( <a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a>,<span class="stringliteral">""</span> ); |
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310 | <a name="l00479"></a>00479 L_ut=L.<a class="code" href="classbdm_1_1logger.html#cfb4807e20b3d00f3d33e55ada528dc1" title="returns an identifier which will be later needed for calling the log() function">add</a> ( <a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a>,<span class="stringliteral">""</span> ); |
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311 | <a name="l00480"></a>00480 } |
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312 | <a name="l00482"></a><a class="code" href="classbdm_1_1DS.html#e03d2c93cddd5c3a03107ddd3ae999cf">00482</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1DS.html#e03d2c93cddd5c3a03107ddd3ae999cf" title="Register DS for logging into logger L.">logit</a> ( <a class="code" href="classbdm_1_1logger.html" title="DataLink is a connection between two data vectors Up and Down.">logger</a> &L ) { |
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313 | <a name="l00483"></a>00483 vec tmp(<a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>()+<a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>()); |
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314 | <a name="l00484"></a>00484 <a class="code" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba" title="Returns full vector of observed data=[output, input].">getdata</a>(tmp); |
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315 | <a name="l00485"></a>00485 <span class="comment">// d is first in getdata</span> |
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316 | <a name="l00486"></a>00486 L.<a class="code" href="classbdm_1_1logger.html#397c014b0aaf3581516e2a105d26a5c9" title="log this vector">logit</a> ( <a class="code" href="classbdm_1_1DS.html#b4b7bdb9d98a11ab587aa0ad803bb867" title="Remember its own index in Logger L.">L_dt</a>,tmp.left ( <a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>() ) ); |
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317 | <a name="l00487"></a>00487 <span class="comment">// u follows after d in getdata</span> |
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318 | <a name="l00488"></a>00488 L.<a class="code" href="classbdm_1_1logger.html#397c014b0aaf3581516e2a105d26a5c9" title="log this vector">logit</a> ( L_ut,tmp.mid ( <a class="code" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec" title="Observed variables, returned by getdata().">Drv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>(), <a class="code" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702" title="Action variables, accepted by write().">Urv</a>.<a class="code" href="classbdm_1_1RV.html#2174751a00ce19f941edd2c1a861be67" title="Return number of scalars in the RV.">count</a>() ) ); |
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319 | <a name="l00489"></a>00489 } |
---|
320 | <a name="l00490"></a>00490 }; |
---|
321 | <a name="l00491"></a>00491 |
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322 | <a name="l00496"></a><a class="code" href="classbdm_1_1BM.html">00496</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1BM.html" title="Bayesian Model of the world, i.e. all uncertainty is modeled by probabilities.">BM</a> :<span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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323 | <a name="l00497"></a>00497 <span class="keyword">protected</span>: |
---|
324 | <a name="l00499"></a><a class="code" href="classbdm_1_1BM.html#18d6db4af8ee42077741d9e3618153ca">00499</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> rv; |
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325 | <a name="l00501"></a><a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a">00501</a> <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a" title="Logarithm of marginalized data likelihood.">ll</a>; |
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326 | <a name="l00503"></a><a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee">00503</a> <span class="keywordtype">bool</span> <a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a>; |
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327 | <a name="l00504"></a>00504 <span class="keyword">public</span>: |
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328 | <a name="l00505"></a>00505 |
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329 | <a name="l00507"></a><a class="code" href="classbdm_1_1BM.html#a33000bb124c32e58742f056ecab4293">00507</a> <a class="code" href="classbdm_1_1BM.html#a33000bb124c32e58742f056ecab4293" title="Default constructor.">BM</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv0, <span class="keywordtype">double</span> ll0=0,<span class="keywordtype">bool</span> evalll0=<span class="keyword">true</span> ) :rv ( rv0 ), <a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a" title="Logarithm of marginalized data likelihood.">ll</a> ( ll0 ),<a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a> ( evalll0 ) {<span class="comment">//Fixme: test rv</span> |
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330 | <a name="l00508"></a>00508 }; |
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331 | <a name="l00510"></a><a class="code" href="classbdm_1_1BM.html#241b3701190ff1f729fe873a2eef0055">00510</a> <a class="code" href="classbdm_1_1BM.html#a33000bb124c32e58742f056ecab4293" title="Default constructor.">BM</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1BM.html" title="Bayesian Model of the world, i.e. all uncertainty is modeled by probabilities.">BM</a> &B ) : rv ( B.rv ), <a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a" title="Logarithm of marginalized data likelihood.">ll</a> ( B.<a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a" title="Logarithm of marginalized data likelihood.">ll</a> ), <a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a> ( B.<a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a> ) {} |
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332 | <a name="l00511"></a>00511 |
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333 | <a name="l00515"></a>00515 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1BM.html#60b1779a577367c369a932cabd3a6188" title="Incremental Bayes rule.">bayes</a> ( <span class="keyword">const</span> vec &dt ) = 0; |
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334 | <a name="l00517"></a>00517 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1BM.html#1dee3fddaf021e62d925289660a707dc" title="Batch Bayes rule (columns of Dt are observations).">bayesB</a> ( <span class="keyword">const</span> mat &Dt ); |
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335 | <a name="l00519"></a>00519 <span class="keyword">virtual</span> <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_1BM.html#963258c4c2dd05be001003b19aceefef" title="Returns a reference to the epdf representing posterior density on parameters.">_epdf</a>() <span class="keyword">const</span> =0; |
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336 | <a name="l00520"></a>00520 |
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337 | <a name="l00522"></a>00522 <span class="keyword">virtual</span> <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_1BM.html#4ed0f8b880e606316ae800f3a011c3a6" title="Returns a pointer to the epdf representing posterior density on parameters. Use with...">_e</a>() <span class="keyword">const</span> =0; |
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338 | <a name="l00523"></a>00523 |
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339 | <a name="l00526"></a><a class="code" href="classbdm_1_1BM.html#50257e0c1e5b5c73153ea6e716ad8ae0">00526</a> <span class="keyword">virtual</span> <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1BM.html#50257e0c1e5b5c73153ea6e716ad8ae0">logpred</a> ( <span class="keyword">const</span> vec &dt )<span class="keyword"> const</span>{it_error ( <span class="stringliteral">"Not implemented"</span> );<span class="keywordflow">return</span> 0.0;} |
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340 | <a name="l00528"></a><a class="code" href="classbdm_1_1BM.html#0e8ebe61fb14990abe1254bd3dda5fae">00528</a> vec <a class="code" href="classbdm_1_1BM.html#0e8ebe61fb14990abe1254bd3dda5fae" title="Matrix version of logpred.">logpred_m</a> ( <span class="keyword">const</span> mat &dt )<span class="keyword"> const</span>{vec tmp ( dt.cols() );<span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0;i<dt.cols();i++ ) {tmp ( i ) =<a class="code" href="classbdm_1_1BM.html#50257e0c1e5b5c73153ea6e716ad8ae0">logpred</a> ( dt.get_col ( i ) );}<span class="keywordflow">return</span> tmp;} |
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341 | <a name="l00529"></a>00529 |
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342 | <a name="l00531"></a><a class="code" href="classbdm_1_1BM.html#710e7d69c0d8791fb41a7cd4683cca2c">00531</a> <span class="keyword">virtual</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_1BM.html#710e7d69c0d8791fb41a7cd4683cca2c" title="Constructs a predictive density (marginal density on data).">predictor</a> ( <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv )<span class="keyword"> const </span>{it_error ( <span class="stringliteral">"Not implemented"</span> );<span class="keywordflow">return</span> NULL;}; |
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343 | <a name="l00532"></a>00532 |
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344 | <a name="l00534"></a><a class="code" href="classbdm_1_1BM.html#374281cad3caa16fa30609bb4ac16505">00534</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1BM.html#374281cad3caa16fa30609bb4ac16505" title="Destructor for future use;.">~BM</a>() {}; |
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345 | <a name="l00536"></a><a class="code" href="classbdm_1_1BM.html#40a3c891996391e3135518053a917793">00536</a> <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a>& <a class="code" href="classbdm_1_1BM.html#40a3c891996391e3135518053a917793" title="access function">_rv</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> rv;} |
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346 | <a name="l00538"></a><a class="code" href="classbdm_1_1BM.html#5be65d37dedfe33a3671e7065f523a70">00538</a> <span class="keywordtype">double</span> <a class="code" href="classbdm_1_1BM.html#5be65d37dedfe33a3671e7065f523a70" title="access function">_ll</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1BM.html#4064b6559d962633e4372b12f4cd204a" title="Logarithm of marginalized data likelihood.">ll</a>;} |
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347 | <a name="l00540"></a><a class="code" href="classbdm_1_1BM.html#236b3abbcc93594fc97cd86d82c1a83f">00540</a> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1BM.html#236b3abbcc93594fc97cd86d82c1a83f" title="access function">set_evalll</a> ( <span class="keywordtype">bool</span> evl0 ) {<a class="code" href="classbdm_1_1BM.html#faff0ad12556fe7dc0e2807d4fd938ee" title="If true, the filter will compute likelihood of the data record and store it in ll...">evalll</a>=evl0;} |
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348 | <a name="l00541"></a>00541 |
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349 | <a name="l00544"></a><a class="code" href="classbdm_1_1BM.html#3efb3098172f1f67564a312fe732473e">00544</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1BM.html" title="Bayesian Model of the world, i.e. all uncertainty is modeled by probabilities.">BM</a>* <a class="code" href="classbdm_1_1BM.html#3efb3098172f1f67564a312fe732473e">_copy_</a> ( <span class="keywordtype">bool</span> changerv=<span class="keyword">false</span> ) {it_error ( <span class="stringliteral">"function _copy_ not implemented for this BM"</span> ); <span class="keywordflow">return</span> NULL;}; |
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350 | <a name="l00545"></a>00545 }; |
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351 | <a name="l00546"></a>00546 |
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352 | <a name="l00556"></a><a class="code" href="classbdm_1_1BMcond.html">00556</a> <span class="keyword">class </span><a class="code" href="classbdm_1_1BMcond.html" title="Conditional Bayesian Filter.">BMcond</a> :<span class="keyword">public</span> <a class="code" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects.">bdmroot</a> { |
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353 | <a name="l00557"></a>00557 <span class="keyword">protected</span>: |
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354 | <a name="l00559"></a><a class="code" href="classbdm_1_1BMcond.html#9a12750776d977408aada06a70093297">00559</a> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> <a class="code" href="classbdm_1_1BMcond.html#9a12750776d977408aada06a70093297" title="Identificator of the conditioning variable.">rvc</a>; |
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355 | <a name="l00560"></a>00560 <span class="keyword">public</span>: |
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356 | <a name="l00562"></a>00562 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classbdm_1_1BMcond.html#a67bac171f89ef18d0191f8f74189f25" title="Substitute val for rvc.">condition</a> ( <span class="keyword">const</span> vec &val ) =0; |
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357 | <a name="l00564"></a><a class="code" href="classbdm_1_1BMcond.html#dde99f401cbf2e8e6a926eaa764b457d">00564</a> <a class="code" href="classbdm_1_1BMcond.html#dde99f401cbf2e8e6a926eaa764b457d" title="Default constructor.">BMcond</a> ( <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a> &rv0 ) :<a class="code" href="classbdm_1_1BMcond.html#9a12750776d977408aada06a70093297" title="Identificator of the conditioning variable.">rvc</a> ( rv0 ) {}; |
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358 | <a name="l00566"></a><a class="code" href="classbdm_1_1BMcond.html#7d68d46cfcc36f9cc07a15a5403b5a1a">00566</a> <span class="keyword">virtual</span> <a class="code" href="classbdm_1_1BMcond.html#7d68d46cfcc36f9cc07a15a5403b5a1a" title="Destructor for future use.">~BMcond</a>() {}; |
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359 | <a name="l00568"></a><a class="code" href="classbdm_1_1BMcond.html#7506910f93250b44fea505ec4ffb19dc">00568</a> <span class="keyword">const</span> <a class="code" href="classbdm_1_1RV.html" title="Class representing variables, most often random variables.">RV</a>& <a class="code" href="classbdm_1_1BMcond.html#7506910f93250b44fea505ec4ffb19dc" title="access function">_rvc</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> <a class="code" href="classbdm_1_1BMcond.html#9a12750776d977408aada06a70093297" title="Identificator of the conditioning variable.">rvc</a>;} |
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360 | <a name="l00569"></a>00569 }; |
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361 | <a name="l00570"></a>00570 |
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362 | <a name="l00571"></a>00571 }; <span class="comment">//namespace</span> |
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363 | <a name="l00573"></a>00573 <span class="comment"></span><span class="preprocessor">#endif // BM_H</span> |
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364 | </pre></div></div> |
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365 | <hr size="1"><address style="text-align: right;"><small>Generated on Fri Feb 6 19:49:45 2009 for mixpp by |
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366 | <a href="http://www.doxygen.org/index.html"> |
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367 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> |
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368 | </body> |
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369 | </html> |
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