Class NoopNormalizer

java.lang.Object

org.tribuo.math.util.NoopNormalizer

All Implemented Interfaces:

Serializable, VectorNormalizer

public class NoopNormalizer
extends Object
implements VectorNormalizer, Serializable

NoopNormalizer returns a copy in normalize(double[]) and is a no-op in place.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
NoopNormalizer()

Method Summary

Modifier and Type	Method	Description
ONNXNode	exportNormalizer(ONNXNode input)	Returns its input.
double[]	normalize(double[] input)	Normalizes the input array in some fashion specified by the class.
void	normalizeInPlace(double[] input)	In place normalization of the array.

Methods inherited from class java.lang.Object

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

Constructor Details

NoopNormalizer

public NoopNormalizer()

Method Details

normalize

public double[] normalize(double[] input)

Description copied from interface: VectorNormalizer

Normalizes the input array in some fashion specified by the class.

Specified by:

normalize in interface VectorNormalizer

Parameters:

input - The input to normalize.

Returns:

The normalized array.

normalizeInPlace

public void normalizeInPlace(double[] input)

Description copied from interface: VectorNormalizer

In place normalization of the array.

Note: This default implementation performs a copy by calling the standard normalize method.

Specified by:

normalizeInPlace in interface VectorNormalizer

Parameters:

input - The input to normalize.

exportNormalizer

public ONNXNode exportNormalizer(ONNXNode input)

Returns its input.

Specified by:

exportNormalizer in interface VectorNormalizer

Parameters:

input - The node to be normalized according to this implementation.

Returns:

the input node