OpenSim::FunctionSet Class Reference

#include <FunctionSet.h>

Inheritance diagram for OpenSim::FunctionSet:

Public Member Functions
	FunctionSet ()
	Default constructor.
	FunctionSet (const std::string &aFileName)
virtual	~FunctionSet ()
	Destructor.
virtual double	evaluate (int aIndex, int aDerivOrder, double aX=0.0) const
	Evaluate a function or one of its derivatives.
virtual void	evaluate (Array< double > &rValues, int aDerivOrder, double aX=0.0) const
	Evaluate all the functions in the function set or their derivatives.

Constructor & Destructor Documentation

FunctionSet::FunctionSet ( )

Default constructor.

Parameters:

aName

Name of the function set.

OpenSim::FunctionSet::FunctionSet ( const std::string & aFileName )

FunctionSet::~FunctionSet ( ) [virtual]

Destructor.

Evaluate all the functions in the function set or their derivatives.

Parameters:

	rValues	Array containing the values of the functions.
	aDerivOrder	Order of the derivative to evaluate.
	aX	Value of the x independent variable.
	aY	Value of the y independent variable.
	aZ	Value of the z independent variable.

Returns:: Value of the function. If the function is NULL or undefined, SimTK::NaN is returned.

double FunctionSet::evaluate	(	int	aIndex,
		int	aDerivOrder,
		double	aX = `0.0`
	)			const `[virtual]`

Evaluate a function or one of its derivatives.

Parameters:

	aIndex	Index of the function to evaluate.
	aDerivOrder	Order of the derivative to evaluate.
	aX	Value of the x independent variable.
	aY	Value of the y independent variable.
	aZ	Value of the z independent variable.

Returns:: Value of the function. If the function is NULL or undefined, SimTK::NaN is returned.

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