BALL::ConstantFunction< constant_template > Class Template Reference

#include <BALL/MATHS/function.h>

List of all members.

Public Member Functions

Function realization
BALL_INLINE float operator() (float) const

Detailed Description

template<int constant_template>
class BALL::ConstantFunction< constant_template >

Constant function class. This function represents a constant that is already known at compile time.


Member Function Documentation

template<int constant_template>
BALL_INLINE float BALL::ConstantFunction< constant_template >::operator() ( float  ) const [inline]

Evaluation of this subterm

Parameters:
xthe point where to evaluate
Returns:
the function value