#include <libEF.h>


Public Member Functions | |
| eEmp (const RV &rv0) | |
| void | set_parameters (const vec &w0, epdf *pdf0) |
| vec & | _w () |
| Potentially dangerous, use with care. | |
| Array< vec > & | _samples () |
| ivec | resample (RESAMPLING_METHOD method=SYSTEMATIC) |
| Function performs resampling, i.e. removal of low-weight samples and duplication of high-weight samples such that the new samples represent the same density. | |
| vec | sample () |
| Returns the required moment of the epdf. | |
| vec | mean () |
| return expected value | |
| virtual double | eval (const vec &val) |
Compute probability of argument val. | |
| virtual double | evalpdflog (const vec &val) |
Compute log-probability of argument val. | |
Protected Attributes | |
| int | n |
| Number of particles. | |
| vec | w |
| Array< vec > | samples |
| RV | rv |
Used e.g. in particle filters.
| vec eEmp::sample | ( | ) | [inline, virtual] |
1.5.3