FFaFunctionProperties Namespace Reference

Explicit function properties. More...

Functions
int	getTypeID (const std::string &functionType)
	Returns the function type ID for a given functionType name. More...
int	getSmartPoints (int funcType, double start, double stop, int extrap, const std::vector< double > &realVars, std::vector< double > &x, std::vector< double > &y)
	Finds the so-called smart points of an explicit function. More...
int	getValue (int baseID, const std::vector< int > &intVars, const std::vector< double > &realVars, double x, double &value)
	Evaluates an explicit function. More...

Detailed Description

Explicit function properties.

Function Documentation

getSmartPoints()

int FFaFunctionProperties::getSmartPoints	(	int	funcType,
		double	start,
		double	stop,
		int	extrap,
		const std::vector< double > &	realVars,
		std::vector< double > &	x,
		std::vector< double > &	y
	)

Finds the so-called smart points of an explicit function.

Parameters

[in]	funcType	Function type identifier
[in]	start	Start argument value of the function domain to consider
[in]	stop	Stop argument value of the function domain to consider
[in]	extrap	Extrapolation flag
[in]	realVars	Real function parameters
[out]	x	Function argument values of the smart points
[out]	y	Function values of the smart points

getTypeID()

int FFaFunctionProperties::getTypeID

(

const std::string &

functionType

)

Returns the function type ID for a given functionType name.

getValue()

int FFaFunctionProperties::getValue	(	int	baseID,
		const std::vector< int > &	intVars,
		const std::vector< double > &	realVars,
		double	x,
		double &	value
	)

Evaluates an explicit function.

Parameters

[in]	baseID	base ID of the function to be evaluated
[in]	intVars	Integer function parameters
[in]	realVars	Real function parameters
[in]	x	Function argument
[out]	value	The function value