LocalBGValueFunctionBGCGWrapper Class Reference

LocalBGValueFunctionBGCGWrapper is a class that represents a wrapper for a BayesianGameCollaborativeGraphical such that it implements the LocalBGValueFunctionInterface. More...

#include <LocalBGValueFunctionBGCGWrapper.h>

Inheritance diagram for LocalBGValueFunctionBGCGWrapper:

Public Member Functions
Scope	GetAgentScope () const
double	GetValue (Index jpolI) const
double	GetValue (std::vector< Index > indPols) const
	LocalBGValueFunctionBGCGWrapper (const boost::shared_ptr< const BayesianGameCollaborativeGraphical > &bgcg, Index LRF)
	(default) Constructor More...
void	Print () const
void	SetValue (Index jpolI, double value)
	Copy constructor. More...
void	SetValue (std::vector< Index > indPol, double value)
std::string	SoftPrint () const
Public Member Functions inherited from LocalBGValueFunctionInterface
virtual	~LocalBGValueFunctionInterface ()
	(default) Constructor More...

Private Attributes
boost::shared_ptr< const BayesianGameCollaborativeGraphical >	_m_bgcg
Index	_m_LRF

Detailed Description

LocalBGValueFunctionBGCGWrapper is a class that represents a wrapper for a BayesianGameCollaborativeGraphical such that it implements the LocalBGValueFunctionInterface.

When solving a BayesianGameCollaborativeGraphical using nonserial dynamic programming (NDP), each LRF (i.e., each local payoff function of the BGCG) is treated as a local value function (i.e. a LocalBGValueFunctionInterface).

Note that not every local value function (LVF) is necessaririly a LRF: NDP creates new LVFs (that do not correspond to any LRF) when eliminating agents.

This class creates a wrapper object, that can be queried like an LocalBGValueFunctionInterface, but uses BayesianGameCollaborativeGraphical as its back end.

Constructor & Destructor Documentation

LocalBGValueFunctionBGCGWrapper::LocalBGValueFunctionBGCGWrapper	(	const boost::shared_ptr< const BayesianGameCollaborativeGraphical > &	bgcg,
		Index	LRF
	)

(default) Constructor

Member Function Documentation

Scope LocalBGValueFunctionBGCGWrapper::GetAgentScope ( ) const

virtual

Implements LocalBGValueFunctionInterface.

double LocalBGValueFunctionBGCGWrapper::GetValue ( Index  jpolI ) const

virtual

Implements LocalBGValueFunctionInterface.

double LocalBGValueFunctionBGCGWrapper::GetValue ( std::vector< Index >  indPols ) const

virtual

Implements LocalBGValueFunctionInterface.

References BayesianGameBase::GetNrAgents(), BayesianGameBase::GetNrJointTypes(), BayesianGameBase::GetProbability(), BayesianGameIdenticalPayoff::GetUtility(), BayesianGameBase::JointToIndividualTypeIndices(), PolicyPureVector::SetIndex(), and PolicyGlobals::TYPE_INDEX.

void LocalBGValueFunctionBGCGWrapper::Print ( ) const

inlinevirtual

Implements LocalBGValueFunctionInterface.

References SoftPrint().

void LocalBGValueFunctionBGCGWrapper::SetValue ( Index  jpolI, double  value  )

inlinevirtual

Copy constructor.

Implements LocalBGValueFunctionInterface.

void LocalBGValueFunctionBGCGWrapper::SetValue ( std::vector< Index >  indPol, double  value  )

inlinevirtual

Implements LocalBGValueFunctionInterface.

string LocalBGValueFunctionBGCGWrapper::SoftPrint ( void  ) const

virtual

Implements LocalBGValueFunctionInterface.

References PrintTools::SoftPrintVector().

Referenced by Print().

Member Data Documentation

boost::shared_ptr<const BayesianGameCollaborativeGraphical> LocalBGValueFunctionBGCGWrapper::_m_bgcg

private

Index LocalBGValueFunctionBGCGWrapper::_m_LRF

private