#include <libBM.h>


Public Member Functions | |
| virtual vec | samplecond (vec &cond, double &ll) |
| Returns the required moment of the epdf. | |
| virtual mat | samplecond (vec &cond, vec &ll, int N) |
Returns N samples from the density conditioned on cond, . | |
| virtual void | condition (const vec &cond) |
Update ep so that it represents this mpdf conditioned on rvc = cond. | |
| virtual double | evalcond (const vec &dt, const vec &cond) |
| Shortcut for conditioning and evaluation of the internal epdf. In some cases, this operation can be implemented efficiently. | |
| virtual | ~mpdf () |
| Destructor for future use;. | |
| mpdf (const RV &rv0, const RV &rvc0) | |
| Default constructor. | |
| RV | _rvc () |
| access function | |
| epdf & | _epdf () |
| access function | |
Protected Attributes | |
| RV | rv |
| modeled random variable | |
| RV | rvc |
| random variable in condition | |
| epdf * | ep |
| pointer to internal epdf | |
| virtual vec mpdf::samplecond | ( | vec & | cond, | |
| double & | ll | |||
| ) | [inline, virtual] |
Returns the required moment of the epdf.
Returns a sample from the density conditioned on cond,
.
| cond | is numeric value of rv | |
| ll | is a return value of log-likelihood of the sample. |
Reimplemented in mlnorm< sq_T >, and mgamma.
References condition(), ep, epdf::evalpdflog(), and epdf::sample().
Referenced by MPF< BM_T >::bayes(), and PF::bayes().
| virtual mat mpdf::samplecond | ( | vec & | cond, | |
| vec & | ll, | |||
| int | N | |||
| ) | [inline, virtual] |
Returns N samples from the density conditioned on cond,
.
| cond | is numeric value of rv | |
| ll | is a return value of log-likelihood of the sample. |
Reimplemented in mlnorm< sq_T >, and mgamma.
References condition(), RV::count(), ep, epdf::evalpdflog(), rv, and epdf::sample().
1.5.6