com.graphbuilder.math.func

Class LnFunction

java.lang.Object

com.graphbuilder.math.func.LnFunction

All Implemented Interfaces:

Function

public class LnFunction
extends java.lang.Object
implements Function

The natural logarithm function.

See Also:

Math.log(double)

Constructor Summary

Constructors

Constructor and Description
LnFunction()

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 natural logarithm of 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

LnFunction

public LnFunction()

Method Detail

of

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

Returns the natural logarithm of 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