Changeset 172 for doc/latex/classmmix.tex
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- 09/24/08 13:31:03 (16 years ago)
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doc/latex/classmmix.tex
r162 r172 1 \hypertarget{classmmix}{ 1 2 \section{mmix Class Reference} 2 3 \label{classmmix}\index{mmix@{mmix}} 4 } 3 5 Mixture of mpdfs with constant weights, all mpdfs are of equal type. 4 6 … … 23 25 \begin{CompactItemize} 24 26 \item 25 {\bf mmix} ({\bf RV} \&{\bf rv}, {\bf RV} \&{\bf rvc})\label{classmmix_6769a962f1f4d0ecc5b903b5f7d26ad3} 27 \hypertarget{classmmix_6769a962f1f4d0ecc5b903b5f7d26ad3}{ 28 \hyperlink{classmmix_6769a962f1f4d0ecc5b903b5f7d26ad3}{mmix} (\hyperlink{classRV}{RV} \&\hyperlink{classmpdf_f6687c07ff07d47812dd565368ca59eb}{rv}, \hyperlink{classRV}{RV} \&\hyperlink{classmpdf_acb7dda792b3cd5576f39fa3129abbab}{rvc})} 29 \label{classmmix_6769a962f1f4d0ecc5b903b5f7d26ad3} 26 30 27 31 \begin{CompactList}\small\item\em Default constructor. \item\end{CompactList}\item 28 void {\bf set\_\-parameters} (const vec \&w, const Array$<$ {\bf mpdf} $\ast$ $>$ \&{\bf Coms})\label{classmmix_e7681490a5c5b2d0a43f4e5842e10a9d} 32 \hypertarget{classmmix_e7681490a5c5b2d0a43f4e5842e10a9d}{ 33 void \hyperlink{classmmix_e7681490a5c5b2d0a43f4e5842e10a9d}{set\_\-parameters} (const vec \&w, const Array$<$ \hyperlink{classmpdf}{mpdf} $\ast$ $>$ \&\hyperlink{classmmix_460632c7a0afd41b7840902181a7d85f}{Coms})} 34 \label{classmmix_e7681490a5c5b2d0a43f4e5842e10a9d} 29 35 30 36 \begin{CompactList}\small\item\em Set weights {\tt w} and components {\tt R}. \item\end{CompactList}\item 31 void {\bf condition} (const vec \&cond)\label{classmmix_1a66629ec5c2b6f4740606cf737f0193} 37 \hypertarget{classmmix_1a66629ec5c2b6f4740606cf737f0193}{ 38 void \hyperlink{classmmix_1a66629ec5c2b6f4740606cf737f0193}{condition} (const vec \&cond)} 39 \label{classmmix_1a66629ec5c2b6f4740606cf737f0193} 32 40 33 \begin{CompactList}\small\item\em Update {\tt ep} so that it represents this \ doxyref{mpdf}{p.}{classmpdf} conditioned on {\tt rvc} = cond. \item\end{CompactList}\item34 virtual vec {\bfsamplecond} (const vec \&cond, double \&ll)35 \begin{CompactList}\small\item\em Returns the required moment of the \ doxyref{epdf}{p.}{classepdf}. \item\end{CompactList}\item36 virtual mat {\bfsamplecond} (const vec \&cond, vec \&ll, int N)41 \begin{CompactList}\small\item\em Update {\tt ep} so that it represents this \hyperlink{classmpdf}{mpdf} conditioned on {\tt rvc} = cond. \item\end{CompactList}\item 42 virtual vec \hyperlink{classmpdf_3f172b79ec4a5ebc87898a5381141f1b}{samplecond} (const vec \&cond, double \&ll) 43 \begin{CompactList}\small\item\em Returns the required moment of the \hyperlink{classepdf}{epdf}. \item\end{CompactList}\item 44 virtual mat \hyperlink{classmpdf_0e37163660f93df2a4d723cedb1da89c}{samplecond} (const vec \&cond, vec \&ll, int N) 37 45 \begin{CompactList}\small\item\em Returns. \item\end{CompactList}\item 38 virtual double {\bf evalcond} (const vec \&dt, const vec \&cond)\label{classmpdf_80b738ece5bd4f8c4edaee4b38906f91} 46 \hypertarget{classmpdf_80b738ece5bd4f8c4edaee4b38906f91}{ 47 virtual double \hyperlink{classmpdf_80b738ece5bd4f8c4edaee4b38906f91}{evalcond} (const vec \&dt, const vec \&cond)} 48 \label{classmpdf_80b738ece5bd4f8c4edaee4b38906f91} 39 49 40 \begin{CompactList}\small\item\em Shortcut for conditioning and evaluation of the internal \doxyref{epdf}{p.}{classepdf}. In some cases, this operation can be implemented efficiently. \item\end{CompactList}\item 41 {\bf RV} {\bf \_\-rvc} ()\label{classmpdf_ec9c850305984582548e8deb64f0ffe8} 50 \begin{CompactList}\small\item\em Shortcut for conditioning and evaluation of the internal \hyperlink{classepdf}{epdf}. In some cases, this operation can be implemented efficiently. \item\end{CompactList}\item 51 \hypertarget{classmpdf_ec9c850305984582548e8deb64f0ffe8}{ 52 \hyperlink{classRV}{RV} \hyperlink{classmpdf_ec9c850305984582548e8deb64f0ffe8}{\_\-rvc} ()} 53 \label{classmpdf_ec9c850305984582548e8deb64f0ffe8} 42 54 43 55 \begin{CompactList}\small\item\em access function \item\end{CompactList}\item 44 {\bf RV} {\bf \_\-rv} ()\label{classmpdf_1e71ad4c66d5884c82d4a3b06b42fe32} 56 \hypertarget{classmpdf_1e71ad4c66d5884c82d4a3b06b42fe32}{ 57 \hyperlink{classRV}{RV} \hyperlink{classmpdf_1e71ad4c66d5884c82d4a3b06b42fe32}{\_\-rv} ()} 58 \label{classmpdf_1e71ad4c66d5884c82d4a3b06b42fe32} 45 59 46 60 \begin{CompactList}\small\item\em access function \item\end{CompactList}\item 47 {\bf epdf} \& {\bf \_\-epdf} ()\label{classmpdf_e17780ee5b2cfe05922a6c56af1462f8} 61 \hypertarget{classmpdf_e17780ee5b2cfe05922a6c56af1462f8}{ 62 \hyperlink{classepdf}{epdf} \& \hyperlink{classmpdf_e17780ee5b2cfe05922a6c56af1462f8}{\_\-epdf} ()} 63 \label{classmpdf_e17780ee5b2cfe05922a6c56af1462f8} 48 64 49 65 \begin{CompactList}\small\item\em access function \item\end{CompactList}\end{CompactItemize} … … 51 67 \begin{CompactItemize} 52 68 \item 53 Array$<$ {\bf mpdf} $\ast$ $>$ {\bf Coms}\label{classmmix_460632c7a0afd41b7840902181a7d85f} 69 \hypertarget{classmmix_460632c7a0afd41b7840902181a7d85f}{ 70 Array$<$ \hyperlink{classmpdf}{mpdf} $\ast$ $>$ \hyperlink{classmmix_460632c7a0afd41b7840902181a7d85f}{Coms}} 71 \label{classmmix_460632c7a0afd41b7840902181a7d85f} 54 72 55 73 \begin{CompactList}\small\item\em Component (epdfs). \item\end{CompactList}\item 56 {\bf emix} {\bf Epdf}\label{classmmix_507a5e6df53e6e9a6a330f1271cf0914} 74 \hypertarget{classmmix_507a5e6df53e6e9a6a330f1271cf0914}{ 75 \hyperlink{classemix}{emix} \hyperlink{classmmix_507a5e6df53e6e9a6a330f1271cf0914}{Epdf}} 76 \label{classmmix_507a5e6df53e6e9a6a330f1271cf0914} 57 77 58 \begin{CompactList}\small\item\em Internal \doxyref{epdf}{p.}{classepdf}. \item\end{CompactList}\item 59 {\bf RV} {\bf rv}\label{classmpdf_f6687c07ff07d47812dd565368ca59eb} 78 \begin{CompactList}\small\item\em Internal \hyperlink{classepdf}{epdf}. \item\end{CompactList}\item 79 \hypertarget{classmpdf_f6687c07ff07d47812dd565368ca59eb}{ 80 \hyperlink{classRV}{RV} \hyperlink{classmpdf_f6687c07ff07d47812dd565368ca59eb}{rv}} 81 \label{classmpdf_f6687c07ff07d47812dd565368ca59eb} 60 82 61 83 \begin{CompactList}\small\item\em modeled random variable \item\end{CompactList}\item 62 {\bf RV} {\bf rvc}\label{classmpdf_acb7dda792b3cd5576f39fa3129abbab} 84 \hypertarget{classmpdf_acb7dda792b3cd5576f39fa3129abbab}{ 85 \hyperlink{classRV}{RV} \hyperlink{classmpdf_acb7dda792b3cd5576f39fa3129abbab}{rvc}} 86 \label{classmpdf_acb7dda792b3cd5576f39fa3129abbab} 63 87 64 88 \begin{CompactList}\small\item\em random variable in condition \item\end{CompactList}\item 65 {\bf epdf} $\ast$ {\bf ep}\label{classmpdf_7aa894208a32f3487827df6d5054424c} 89 \hypertarget{classmpdf_7aa894208a32f3487827df6d5054424c}{ 90 \hyperlink{classepdf}{epdf} $\ast$ \hyperlink{classmpdf_7aa894208a32f3487827df6d5054424c}{ep}} 91 \label{classmpdf_7aa894208a32f3487827df6d5054424c} 66 92 67 \begin{CompactList}\small\item\em pointer to internal \ doxyref{epdf}{p.}{classepdf} \item\end{CompactList}\end{CompactItemize}93 \begin{CompactList}\small\item\em pointer to internal \hyperlink{classepdf}{epdf} \item\end{CompactList}\end{CompactItemize} 68 94 69 95 … … 74 100 75 101 \subsection{Member Function Documentation} 102 \hypertarget{classmpdf_3f172b79ec4a5ebc87898a5381141f1b}{ 76 103 \index{mmix@{mmix}!samplecond@{samplecond}} 77 104 \index{samplecond@{samplecond}!mmix@{mmix}} 78 \subsubsection[samplecond]{\setlength{\rightskip}{0pt plus 5cm}virtual vec mpdf::samplecond (const vec \& {\em cond}, \/ double \& {\em ll})\hspace{0.3cm}{\tt [inline, virtual, inherited]}}\label{classmpdf_3f172b79ec4a5ebc87898a5381141f1b} 105 \subsubsection[samplecond]{\setlength{\rightskip}{0pt plus 5cm}virtual vec mpdf::samplecond (const vec \& {\em cond}, \/ double \& {\em ll})\hspace{0.3cm}{\tt \mbox{[}inline, virtual, inherited\mbox{]}}}} 106 \label{classmpdf_3f172b79ec4a5ebc87898a5381141f1b} 79 107 80 108 81 Returns the required moment of the \ doxyref{epdf}{p.}{classepdf}.109 Returns the required moment of the \hyperlink{classepdf}{epdf}. 82 110 83 111 Returns a sample from the density conditioned on {\tt cond}, $x \sim epdf(rv|cond)$. \begin{Desc} … … 88 116 89 117 118 Reimplemented in \hyperlink{classmprod_a48887eb8738a9e5550bfc38eb8e9d68}{mprod}. 119 90 120 References mpdf::condition(), mpdf::ep, epdf::evalpdflog(), and epdf::sample(). 91 121 92 Referenced by MPF$<$ BM\_\-T $>$::bayes(), and PF::bayes().\index{mmix@{mmix}!samplecond@{samplecond}} 122 Referenced by MPF$<$ BM\_\-T $>$::bayes(), and PF::bayes().\hypertarget{classmpdf_0e37163660f93df2a4d723cedb1da89c}{ 123 \index{mmix@{mmix}!samplecond@{samplecond}} 93 124 \index{samplecond@{samplecond}!mmix@{mmix}} 94 \subsubsection[samplecond]{\setlength{\rightskip}{0pt plus 5cm}virtual mat mpdf::samplecond (const vec \& {\em cond}, \/ vec \& {\em ll}, \/ int {\em N})\hspace{0.3cm}{\tt [inline, virtual, inherited]}}\label{classmpdf_0e37163660f93df2a4d723cedb1da89c} 125 \subsubsection[samplecond]{\setlength{\rightskip}{0pt plus 5cm}virtual mat mpdf::samplecond (const vec \& {\em cond}, \/ vec \& {\em ll}, \/ int {\em N})\hspace{0.3cm}{\tt \mbox{[}inline, virtual, inherited\mbox{]}}}} 126 \label{classmpdf_0e37163660f93df2a4d723cedb1da89c} 95 127 96 128 … … 104 136 105 137 138 Reimplemented in \hyperlink{classmprod_e171c40e210539c2af01d6237785620b}{mprod}. 139 106 140 References mpdf::condition(), RV::count(), mpdf::ep, epdf::evalpdflog(), mpdf::rv, and epdf::sample(). 107 141 108 142 The documentation for this class was generated from the following file:\begin{CompactItemize} 109 143 \item 110 work/git/mixpp/bdm/stat/ {\bfemix.h}\end{CompactItemize}144 work/git/mixpp/bdm/stat/\hyperlink{emix_8h}{emix.h}\end{CompactItemize}