Package com.graphbuilder.math.func

Class AtanhFunction

java.lang.Object

com.graphbuilder.math.func.AtanhFunction

All Implemented Interfaces:

Function

public class AtanhFunction
extends Object
implements Function

The hyperbolic tangent sine function.

Constructor Summary

Constructors

Constructor	Description
AtanhFunction()

Method Summary

Modifier and Type	Method	Description
boolean	acceptNumParam(int numParam)	Returns true only for 1 parameter, false otherwise.
double	of(double[] d, int numParam)	Returns the value of (ln(1+x) - ln(1-x)) / 2, where x is the value at index location 0.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

AtanhFunction

public AtanhFunction()

Method Details

of

public double of(double[] d,
 int numParam)

Returns the value of (ln(1+x) - ln(1-x)) / 2, where x is the value at index location 0.

Specified by:

of in interface Function

acceptNumParam

public boolean acceptNumParam(int numParam)

Returns true only for 1 parameter, false otherwise.

Specified by:

acceptNumParam in interface Function

toString

public String toString()

Overrides:

toString in class Object