BALL::LinearBaseFunction Class Reference

#include <BALL/SCORING/COMMON/linearBaseFunction.h>

Inheritance diagram for BALL::LinearBaseFunction:

List of all members.

Public Member Functions
	LinearBaseFunction ()
	LinearBaseFunction (float lower, float upper)
float	calculate (float x) const
float	calculate (float x, float lower, float upper)

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Detailed Description

Linear base function

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Constructor & Destructor Documentation

BALL::LinearBaseFunction::LinearBaseFunction

(

)

BALL::LinearBaseFunction::LinearBaseFunction	(	float	lower,
		float	upper
	)

The function is defined in such a way that the score is 1 for values < lower and 0 for values > upper. If you need contrary behaviour, you have to supply a "lower" which is greater than "upper". This will invert the function.

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Member Function Documentation

float BALL::LinearBaseFunction::calculate	(	float	x,
		float	lower,
		float	upper
	)			[virtual]

Reimplemented from BALL::ScoringBaseFunction.

float BALL::LinearBaseFunction::calculate

(

float

x

)

const [virtual]

Reimplemented from BALL::ScoringBaseFunction.