grail::utility::Evaluator< ContextType > Class Template Reference

The UtilityEvaluator class - Standard evaluator calculating scores based on considerations and curves. More...

#include <Evaluator.hh>

Inheritance diagram for grail::utility::Evaluator< ContextType >:

Collaboration diagram for grail::utility::Evaluator< ContextType >:

Public Types
using	CurveDataPair = std::pair< std::shared_ptr< Consideration< ContextType > >, std::shared_ptr< curves::Curve > >

Public Member Functions
	Evaluator (WeightEvaluationMethod evaluationMethod, const std::vector< CurveDataPair > &curveData)
	UtilityEvaluator. More...
	Evaluator (const Evaluator< ContextType > &)=default
	Evaluator (Evaluator< ContextType > &&)=default
Evaluator &	operator= (const Evaluator< ContextType > &)=default
Evaluator &	operator= (Evaluator< ContextType > &&)=default
float	EvaluateWeight (const ContextType &object) const override
	EvaluateWeight - Evaluates weight using provided evaluation method. More...
int	EvaluateRank () const override
	EvaluateRank - Evaluates rank by choosing highest rank from all of it's owned considerations. More...
const std::vector< CurveDataPair > &	GetCurveData () const
WeightEvaluationMethod	GetEvaluationMethod () const override

Protected Member Functions
float	EvaluateConsiderations (const std::shared_ptr< Consideration< ContextType >> &consideration, const ContextType &object) const

Detailed Description

template<typename ContextType>
class grail::utility::Evaluator< ContextType >

The UtilityEvaluator class - Standard evaluator calculating scores based on considerations and curves.

Constructor & Destructor Documentation

Evaluator()

template<typename ContextType >

grail::utility::Evaluator< ContextType >::Evaluator ( WeightEvaluationMethod  evaluationMethod, const std::vector< CurveDataPair > &  curveData  )

inline

UtilityEvaluator.

Parameters

evaluationMethod	- score aggregation method (MAX, MIN, AVERAGE, ADD, MULTIPLY)
curveData	- container of considerations paired with curves

Member Function Documentation

EvaluateRank()

template<typename ContextType >

int grail::utility::Evaluator< ContextType >::EvaluateRank ( ) const

inlineoverridevirtual

EvaluateRank - Evaluates rank by choosing highest rank from all of it's owned considerations.

Returns

rank - measure of importance of evaluated object

Implements grail::utility::IEvaluator< ContextType >.

EvaluateWeight()

template<typename ContextType >

float grail::utility::Evaluator< ContextType >::EvaluateWeight ( const ContextType &  object ) const

inlineoverridevirtual

EvaluateWeight - Evaluates weight using provided evaluation method.

Parameters

object

Returns

weight - measure of suitability of evaluated object in given Context

Implements grail::utility::IEvaluator< ContextType >.

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

• GrailUtilityAI/Evaluator.hh