probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action > Struct Template Reference

#include "probfd/algorithms/acyclic_value_iteration.h"

Inheritance diagram for probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >:

Description

template<typename State, typename Action>
struct probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >

An observer that collects basic statistics of the acyclic value iteration algorithm.

Template Parameters

State	- The state type of the underlying MDP model.
Action	- The state type of the underlying MDP model.

Public Member Functions
void	on_state_selected_for_expansion (const State &)
	Called when the algorithm selects a state for expansion.
void	on_goal_state (const State &)
	Called when a goal state is encountered during the expansion check.
void	on_terminal_state (const State &)
	Called when a terminal state is encountered during the expansion check.
void	on_pruned_state (const State &)
	Called when a state is pruned during the expansion check.

Member Function Documentation

on_state_selected_for_expansion()

template<typename State , typename Action >

void probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >::on_state_selected_for_expansion ( const State & )

virtual

Called when the algorithm selects a state for expansion.

Implements probfd::algorithms::acyclic_vi::AcyclicValueIterationObserver< State, Action >.

on_goal_state()

template<typename State , typename Action >

void probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >::on_goal_state ( const State & )

virtual

Called when a goal state is encountered during the expansion check.

Implements probfd::algorithms::acyclic_vi::AcyclicValueIterationObserver< State, Action >.

on_terminal_state()

template<typename State , typename Action >

void probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >::on_terminal_state ( const State & )

virtual

Called when a terminal state is encountered during the expansion check.

Implements probfd::algorithms::acyclic_vi::AcyclicValueIterationObserver< State, Action >.

on_pruned_state()

template<typename State , typename Action >

void probfd::algorithms::acyclic_vi::StatisticsObserver< State, Action >::on_pruned_state ( const State & )

virtual

Called when a state is pruned during the expansion check.

Implements probfd::algorithms::acyclic_vi::AcyclicValueIterationObserver< State, Action >.