mixpp: bdm::eBeta Class Reference

bdm::eBeta Class Reference

Product of Beta distributions. More...

#include <exp_family.h>

List of all members.

Detailed Description

Product of Beta distributions.

Continuous Dirichlet density of $n$-dimensional variable $x$

\[ f(x|\alpha,\beta) = \frac{\Gamma(\alpha+\beta)}{\Gamma(\alpha)\Gamma(\beta)}\, x^{\alpha-1}(1-x)^{\beta-1} \]

is a simplification of Dirichlet to univariate case.

Member Function Documentation

void bdm::eBeta::from_setting(const Setting & set ) [inline]

Create object from the following structure

    class = 'eBeta';
    alpha = [...];           % vector parameter alpha
    beta  = [...];           % vector parameter beta of the same length as alpha

Class does not call bdm::eEF::from_setting

References alpha, and bdm::UI::get().

The documentation for this class was generated from the following file:
Generated on Fri Aug 27 16:54:41 2010 for mixpp by  doxygen 1.6.0