com.graphbuilder.math.func

Class AcoshFunction

java.lang.Object

com.graphbuilder.math.func.AcoshFunction

All Implemented Interfaces:

Function

public class AcoshFunction
extends java.lang.Object
implements Function

The hyperbolic arc cosine function.

Constructor Summary

Constructors

Constructor and Description
AcoshFunction()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AcoshFunction

public AcoshFunction()

Method Detail

of

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

Returns the value of 2 * ln(sqrt((x+1)/2) + sqrt((x-1)/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 java.lang.String toString()

Overrides:

toString in class java.lang.Object