bdm::euni Class Reference
Uniform distributed density on a rectangular support. More...
#include <libEF.h>
Inheritance diagram for bdm::euni:
Collaboration diagram for bdm::euni:
Public Member Functions | |
| euni (const RV rv) | |
| Defualt constructor. | |
| double | eval (const vec &val) const |
| double | evallog (const vec &val) const |
Compute log-probability of argument val. | |
| vec | sample () const |
Returns a sample,  from density  . | |
| void | set_parameters (const vec &low0, const vec &high0) |
set values of low and high | |
| vec | mean () const |
| return expected value | |
| vec | variance () const |
| return expected variance (not covariance!) | |
| virtual mat | sample_m (int N) const |
| Returns N samples from density . | |
| virtual vec | evallog_m (const mat &Val) const |
Compute log-probability of multiple values argument val. | |
| virtual mpdf * | condition (const RV &rv) const |
| Return conditional density on the given RV, the remaining rvs will be in conditioning. | |
| virtual epdf * | marginal (const RV &rv) const |
| Return marginal density on the given RV, the remainig rvs are intergrated out. | |
| const RV & | _rv () const |
| access function, possibly dangerous! | |
| void | _renewrv (const RV &in_rv) |
| modifier function - useful when copying epdfs | |
Protected Attributes | |
| vec | low |
| lower bound on support | |
| vec | high |
| upper bound on support | |
| vec | distance |
| internal | |
| double | nk |
| normalizing coefficients | |
| double | lnk |
cache of log( nk ) | |
| RV | rv |
| Identified of the random variable. | |
Detailed Description
Uniform distributed density on a rectangular support.The documentation for this class was generated from the following file:
