An interpolator of multi-dimensional data points. More...

Public Member Functions
virtual bool	initFromStream (std::ifstream *in)=0
	Initializes the parameters of an interpolator from a file. More...

virtual void	store (std::ofstream *out)=0
	Stores the parameters of an interpolator in a file. More...

virtual double	getReward (const std::vector< Wire > &controlWires, const std::vector< double > &action)=0
	Uses the interpolator function to compute the reward of an action vector given a set of control wires. More...

virtual double	rewardDerivative (const std::vector< double > &action, const Wire &wire, const std::vector< Wire > &controlWires)=0
	The partial derivative of the interpolator function with respect to the reward of a control wire. More...

virtual double	actionTermDerivative (double actionTerm, double wireActionTerm, const std::vector< double > &action, const Wire &wire, const std::vector< Wire > &controlWires)=0
	The partial derivative of the interpolator function with respect to the value of one term of the action vector of a control wire. More...

Static Public Member Functions
static Interpolator *	getAnyInterpolatorFromFile (std::ifstream *in)
	Gets an interpolator from a file. More...

Detailed Description

An interpolator of multi-dimensional data points.

Member Function Documentation

virtual double rl::Interpolator::actionTermDerivative	(	double	actionTerm,
		double	wireActionTerm,
		const std::vector< double > &	action,
		const Wire &	wire,
		const std::vector< Wire > &	controlWires
	)

pure virtual

The partial derivative of the interpolator function with respect to the value of one term of the action vector of a control wire.

Interpolator * Interpolator::getAnyInterpolatorFromFile ( std::ifstream * in )

static

Gets an interpolator from a file.

Tries out every interpolator and throws an error none of the interpolators successfully read from the file

virtual double rl::Interpolator::getReward	(	const std::vector< Wire > &	controlWires,
		const std::vector< double > &	action
	)

pure virtual

Uses the interpolator function to compute the reward of an action vector given a set of control wires.

virtual bool rl::Interpolator::initFromStream ( std::ifstream * in )

pure virtual

Initializes the parameters of an interpolator from a file.

Returns false if the interpolator stored in the file is not the correct type

virtual double rl::Interpolator::rewardDerivative	(	const std::vector< double > &	action,
		const Wire &	wire,
		const std::vector< Wire > &	controlWires
	)

pure virtual

The partial derivative of the interpolator function with respect to the reward of a control wire.

virtual void rl::Interpolator::store ( std::ofstream * out )

pure virtual

Stores the parameters of an interpolator in a file.

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