transformers.udf

Class LogTransformerUdf

java.lang.Object

transformers.udf.LogTransformerUdf

All Implemented Interfaces:

java.io.Serializable, java.util.function.DoubleUnaryOperator, TransformerUdf

public class LogTransformerUdf
extends java.lang.Object
implements TransformerUdf, java.io.Serializable

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
double	applyAsDouble(double featureValue)
static LogTransformerUdf	getInstance()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.DoubleUnaryOperator

andThen, compose, identity

Method Detail

getInstance

public static LogTransformerUdf getInstance()

applyAsDouble

public double applyAsDouble(double featureValue)

Specified by:

applyAsDouble in interface java.util.function.DoubleUnaryOperator

Specified by:

applyAsDouble in interface TransformerUdf