MathFunction Interface Reference

This interface should be implemented by classes which represent univariate mathematical functions. More...

Inheritance diagram for MathFunction:

Public Member Functions
double	evaluate (double x)
	Returns the value of the function evaluated at \(x\). More...

Detailed Description

This interface should be implemented by classes which represent univariate mathematical functions.

It is used to pass an arbitrary function of one variable as argument to another function. For example, it is used in umontreal.ssj.util.RootFinder to find the zeros of a function.

Member Function Documentation

evaluate()

double evaluate

(

double

x

)

Returns the value of the function evaluated at \(x\).

Parameters

x	value at which the function is evaluated

Returns

function evaluated at x

Implemented in BSpline, SmoothingCubicSpline, PowerMathFunction, Polynomial, SquareMathFunction, ShiftedMathFunction, PiecewiseConstantFunction, AverageMathFunction, SqrtMathFunction, and IdentityMathFunction.

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The documentation for this interface was generated from the following file:

• MathFunction.java