org.apache.mahout.math.function

Class SquareRootFunction

java.lang.Object

org.apache.mahout.math.function.DoubleFunction

org.apache.mahout.math.function.SquareRootFunction

public final class SquareRootFunction
extends DoubleFunction

Constructor Summary

Constructors

Constructor and Description
SquareRootFunction()

Method Summary

Methods

Modifier and Type	Method and Description
double	apply(double arg1) Apply the function to the argument and return the result

Methods inherited from class org.apache.mahout.math.function.DoubleFunction

isDensifying

Methods inherited from class java.lang.Object

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

Constructor Detail

SquareRootFunction

public SquareRootFunction()

Method Detail

apply

public double apply(double arg1)

Description copied from class: DoubleFunction

Apply the function to the argument and return the result

Specified by:

apply in class DoubleFunction

Parameters:

arg1 - double for the argument

Returns:

the result of applying the function