\section{emix Class Reference}
\label{classemix}\index{emix@{emix}}
Weighted mixture of epdfs with external owned components.  


{\tt \#include $<$libEF.h$>$}

Inheritance diagram for emix:\nopagebreak
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Collaboration diagram for emix:\nopagebreak
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\subsection*{Public Member Functions}
\begin{CompactItemize}
\item 
{\bf emix} (const {\bf RV} \&rv, vec \&w0)\label{classemix_b0ac204af8919c22bce72816ed82019e}

\begin{CompactList}\small\item\em Default constructor. \item\end{CompactList}\item 
void \textbf{set\_\-parameters} (int \&i, double wi, {\bf epdf} $\ast$ep)\label{classemix_7be197d56e64f7cb578be3932663dfe5}

\item 
vec \textbf{mean} ()\label{classemix_dcb3f927bf061eac6229850158ca1558}

\item 
vec \textbf{sample} ()\label{classemix_3eb9a8e12ce1c5c8a3ddb245354b6941}

\item 
virtual vec {\bf sample} () const =0
\begin{CompactList}\small\item\em Returns the required moment of the \doxyref{epdf}{p.}{classepdf}. \item\end{CompactList}\item 
virtual double {\bf eval} (const vec \&val) const \label{classepdf_3ea597362e11a0040fe7c990269d072c}

\begin{CompactList}\small\item\em Compute probability of argument {\tt val}. \item\end{CompactList}\item 
virtual double {\bf evalpdflog} (const vec \&val) const =0\label{classepdf_6aef3eca74899692503769c18add1a4c}

\begin{CompactList}\small\item\em Compute log-probability of argument {\tt val}. \item\end{CompactList}\item 
virtual vec {\bf mean} () const =0\label{classepdf_bf0a070a8f3e67a93604ca724638b870}

\begin{CompactList}\small\item\em return expected value \item\end{CompactList}\item 
{\bf RV} {\bf \_\-rv} () const \label{classepdf_b89143f12c9b49282e30841e4fb5f337}

\begin{CompactList}\small\item\em access function \item\end{CompactList}\end{CompactItemize}
\subsection*{Protected Attributes}
\begin{CompactItemize}
\item 
int \textbf{n}\label{classemix_d408b764d002e5eb88acbf333921b2b3}

\item 
vec \& \textbf{w}\label{classemix_c79274a1e67dde9cc2914054c69b596b}

\item 
Array$<$ {\bf epdf} $\ast$ $>$ \textbf{Coms}\label{classemix_7155d827417b53fb6aa5cff1459e6eb4}

\item 
{\bf RV} \textbf{rv}\label{classepdf_74da992e3f5d598da8850b646b79b9d9}

\end{CompactItemize}


\subsection{Detailed Description}
Weighted mixture of epdfs with external owned components. 

\subsection{Member Function Documentation}
\index{emix@{emix}!sample@{sample}}
\index{sample@{sample}!emix@{emix}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}virtual vec epdf::sample () const\hspace{0.3cm}{\tt  [pure virtual, inherited]}}\label{classepdf_8019654e494bf5e458f6fb947e11b262}


Returns the required moment of the \doxyref{epdf}{p.}{classepdf}. 

Returns a sample from the density, $x \sim epdf(rv)$ 

Implemented in {\bf enorm$<$ sq\_\-T $>$} \doxyref{}{p.}{classenorm_60b47544f6181ffd4530d3e415ce12c5}, {\bf egamma} \doxyref{}{p.}{classegamma_8e10c0021b5dfdd9cb62c6959b5ef425}, {\bf euni} \doxyref{}{p.}{classeuni_4a0e09392be17beaee120ba98fc038cd}, {\bf eEmp} \doxyref{}{p.}{classeEmp_83f9283f92b805508d896479dc1ccf12}, and {\bf enorm$<$ ldmat $>$} \doxyref{}{p.}{classenorm_60b47544f6181ffd4530d3e415ce12c5}.

The documentation for this class was generated from the following file:\begin{CompactItemize}
\item 
work/mixpp/bdm/stat/{\bf libEF.h}\end{CompactItemize}
