BGIP_SolverCreator_CE Class Reference

BGIP_SolverCreator_CE creates BGIP Solvers with Cross Entropy. More...

#include <BGIP_SolverCreator_CE.h>

Inheritance diagram for BGIP_SolverCreator_CE:

Public Member Functions
	BGIP_SolverCreator_CE (size_t nrCERestarts=10, size_t nrIterations=30, size_t nrSamples=40, size_t nrSamplesForUpdate=15, bool use_hard_threshold=true, double CEalpha=0.3, double deadlineInSeconds=0)
	(default) Constructor More...
bool	IsExactSolver () const
	Methods should indicated whether they compute exact (optimal) solutions or not. More...
BGIP_SolverCE *	operator() (const boost::shared_ptr< const BayesianGameIdenticalPayoffInterface > &bg) const
	Returns a pointer to a new BGIP solver object. More...
std::string	SoftPrint () const
	Returns a description of the solver creator. More...
std::string	SoftPrintBrief () const
	Returns a brief description of the solver creator. More...
virtual	~BGIP_SolverCreator_CE ()
Public Member Functions inherited from BGIP_SolverCreatorInterface_T< JointPolicyPureVector >
virtual	~BGIP_SolverCreatorInterface_T ()
	(default) Constructor More...
Public Member Functions inherited from BGIP_SolverCreatorInterface
virtual	~BGIP_SolverCreatorInterface ()
	(default) Constructor More...

Private Attributes
double	_m_alpha
double	_m_deadlineInSeconds
size_t	_m_nrIterations
size_t	_m_nrJointPoliciesForUpdate
size_t	_m_nrRestarts
size_t	_m_nrSampledJointPolicies
bool	_m_use_gamma

Detailed Description

BGIP_SolverCreator_CE creates BGIP Solvers with Cross Entropy.

Constructor & Destructor Documentation

BGIP_SolverCreator_CE::BGIP_SolverCreator_CE ( size_t  nrCERestarts = 10, size_t  nrIterations = 30, size_t  nrSamples = 40, size_t  nrSamplesForUpdate = 15, bool  use_hard_threshold = true, double  CEalpha = 0.3, double  deadlineInSeconds = 0  )

inline

(default) Constructor

virtual BGIP_SolverCreator_CE::~BGIP_SolverCreator_CE ( )

inlinevirtual

Member Function Documentation

bool BGIP_SolverCreator_CE::IsExactSolver ( ) const

inlinevirtual

Methods should indicated whether they compute exact (optimal) solutions or not.

Implements BGIP_SolverCreatorInterface_T< JointPolicyPureVector >.

BGIP_SolverCE* BGIP_SolverCreator_CE::operator() ( const boost::shared_ptr< const BayesianGameIdenticalPayoffInterface > &  bg ) const

inlinevirtual

Returns a pointer to a new BGIP solver object.

Implements BGIP_SolverCreatorInterface_T< JointPolicyPureVector >.

References BayesianGameIdenticalPayoffSolver::SetDeadline().

std::string BGIP_SolverCreator_CE::SoftPrint ( void  ) const

inlinevirtual

Returns a description of the solver creator.

Implements BGIP_SolverCreatorInterface_T< JointPolicyPureVector >.

std::string BGIP_SolverCreator_CE::SoftPrintBrief ( void  ) const

inlinevirtual

Returns a brief description of the solver creator.

Implements BGIP_SolverCreatorInterface_T< JointPolicyPureVector >.

References _m_use_gamma.

Member Data Documentation

double BGIP_SolverCreator_CE::_m_alpha

private

double BGIP_SolverCreator_CE::_m_deadlineInSeconds

private

size_t BGIP_SolverCreator_CE::_m_nrIterations

private

size_t BGIP_SolverCreator_CE::_m_nrJointPoliciesForUpdate

private

size_t BGIP_SolverCreator_CE::_m_nrRestarts

private

size_t BGIP_SolverCreator_CE::_m_nrSampledJointPolicies

private

bool BGIP_SolverCreator_CE::_m_use_gamma

private

Referenced by SoftPrintBrief().