Access to all sample weights. More...

#include "query.hpp"

Inheritance diagram for Weighted< V, O, Ts >:

Public Member Functions
void	clear ()
	Resets all values associated with the queryer.

double	lse_weights ()
	Returns \(\log Z = \log \sum_{1 \leq n \leq N} \exp w_n \). More...

void	update (record_t< DTypes< Ts... >> &r, O output, double weight, inf_options_t opts)
	Computes \(\log Z = \log \sum_{1 \leq n \leq N} \exp w_n \). More...

Public Member Functions inherited from Queryer< Weighted, V, O, Ts... >
V	emit ()
	Emits the result of the query.

void	update (record_t< DTypes< Ts... >> &r, O output, double weight, inf_options_t opts)
	Updates the state of the queryer. More...

Public Member Functions inherited from LogSumExpQ< double, O, Ts... >
void	clear ()

double	emit ()

void	update (record_t< DTypes< Ts... >> &r, O output, double weight, inf_options_t opts)

Public Member Functions inherited from Queryer< LogSumExpQ, double, O, Ts... >
double	emit ()
	Emits the result of the query.

void	update (record_t< DTypes< Ts... >> &r, O output, double weight, inf_options_t opts)
	Updates the state of the queryer. More...

Public Attributes
std::vector< double >	w

Public Attributes inherited from LogSumExpQ< double, O, Ts... >
double	_alpha

double	_lse_weights

double	_r

Detailed Description

Access to all sample weights.

Template Parameters

V	Type returned by the queryer
O	Output type of the probabilistic program over which to do inference
Ts	Types in the program

The documentation for this struct was generated from the following file:

Public Member Functions