SDM'Studio

Class sdm::DecisionRule

Class List > sdm > DecisionRule

A public interface for decision rules. Contains all the methods that must be implemented to well define a decision rule in SDMS.

  • #include <decision_rule.hpp>

Inherits the following classes: Action, sdm::Function

Inherited by the following classes: sdm::DeterministicDecisionRule, sdm::StochasticDecisionRule

Public Types inherited from sdm::Function

See sdm::Function

Type Name
typedef TInput input_type
typedef TOutput output_type

Public Functions

Type Name
virtual std::shared_ptr< Action > act (const std::shared_ptr< State > & state) const = 0
Get the action deducted from a given state.
virtual bool elementExist (const std::shared_ptr< State > &) = 0
virtual double getProbability (const std::shared_ptr< State > & state, const std::shared_ptr< Action > & action) const = 0
Get the probability of action 'action' in state 'state'.
virtual TypeAction getTypeAction () const
std::shared_ptr< Action > operator() (const std::shared_ptr< State > & s)
virtual void setProbability (const std::shared_ptr< State > & state, const std::shared_ptr< Action > & action, double proba) = 0
Sets the probability of selecting action a when observing state s.
virtual std::string str () const = 0

Public Functions inherited from sdm::Function

See sdm::Function

Type Name
virtual output_type operator() (const input_type &) = 0
virtual ~Function ()

Public Functions Documentation

function act

virtual std::shared_ptr< Action > sdm::DecisionRule::act (
    const std::shared_ptr< State > & state
) const = 0

Parameters:

  • state the generic state

Returns:

the corresponding action

function elementExist

virtual bool sdm::DecisionRule::elementExist (
    const std::shared_ptr< State > &
) = 0

function getProbability

virtual double sdm::DecisionRule::getProbability (
    const std::shared_ptr< State > & state,
    const std::shared_ptr< Action > & action
) const = 0

Parameters:

  • state the state
  • action the action
  • proba the probability

function getTypeAction

inline virtual TypeAction sdm::DecisionRule::getTypeAction () const

function operator()

inline std::shared_ptr< Action > sdm::DecisionRule::operator() (
    const std::shared_ptr< State > & s
)

function setProbability

virtual void sdm::DecisionRule::setProbability (
    const std::shared_ptr< State > & state,
    const std::shared_ptr< Action > & action,
    double proba
) = 0

Parameters:

  • state the state
  • action the action
  • proba the probability

function str

virtual std::string sdm::DecisionRule::str () const = 0

The documentation for this class was generated from the following file src/sdm/core/action/decision_rule.hpp