GClasses::GDiscreteActionIterator Class Reference

Detailed Description

This is a simple and common action iterator that can be used when there is a discrete set of possible actions.

#include <GPolicyLearner.h>

Inheritance diagram for GClasses::GDiscreteActionIterator:

Public Member Functions
	GDiscreteActionIterator (int action_count)
virtual	~GDiscreteActionIterator ()
virtual int	actionCount ()
	Returns the total number of action values. More...
virtual int	actionDims ()
	Returns 1. More...
virtual bool	nextAction (double *pOutAction)
	Iterates to the next action. Returns false if there are no more. More...
virtual void	randomAction (double *pOutAction, GRand *pRand)
	Returns a random action. More...
virtual void	reset (const double *pState)
	Resets the iterator. More...
Public Member Functions inherited from GClasses::GAgentActionIterator
	GAgentActionIterator ()
virtual	~GAgentActionIterator ()

Protected Attributes
int	m_action
int	m_count

Constructor & Destructor Documentation

GClasses::GDiscreteActionIterator::GDiscreteActionIterator ( int  action_count )

inline

virtual GClasses::GDiscreteActionIterator::~GDiscreteActionIterator ( )

inlinevirtual

Member Function Documentation

virtual int GClasses::GDiscreteActionIterator::actionCount ( )

inlinevirtual

Returns the total number of action values.

Implements GClasses::GAgentActionIterator.

virtual int GClasses::GDiscreteActionIterator::actionDims ( )

inlinevirtual

Returns 1.

Implements GClasses::GAgentActionIterator.

virtual bool GClasses::GDiscreteActionIterator::nextAction ( double *  pOutAction )

virtual

Iterates to the next action. Returns false if there are no more.

Implements GClasses::GAgentActionIterator.

virtual void GClasses::GDiscreteActionIterator::randomAction ( double *  pOutAction, GRand *  pRand  )

virtual

Returns a random action.

Implements GClasses::GAgentActionIterator.

virtual void GClasses::GDiscreteActionIterator::reset ( const double *  pState )

virtual

Resets the iterator.

Implements GClasses::GAgentActionIterator.

Member Data Documentation

int GClasses::GDiscreteActionIterator::m_action

protected

int GClasses::GDiscreteActionIterator::m_count

protected