org.nd4j.linalg.lossfunctions

Class LossCalculation

java.lang.Object

org.nd4j.linalg.lossfunctions.LossCalculation

Deprecated.

Use ILossFunction for equivalent functionality. Allows for custom loss functions. Use computeScore with an instance of the loss function classs instead.

@Deprecated
public class LossCalculation
extends Object

Author:

Adam Gibson

Constructor Summary

Constructors

Constructor and Description
LossCalculation() Deprecated.

Method Summary

Modifier and Type	Method and Description
double	score() Deprecated. Score the entire (mini)batch
INDArray	scoreExamples() Deprecated. Calculate the score for each example individually.

Methods inherited from class java.lang.Object

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

Constructor Detail

LossCalculation

public LossCalculation()

Deprecated.

Method Detail

score

public double score()

Deprecated.

Score the entire (mini)batch

scoreExamples

public INDArray scoreExamples()

Deprecated.

Calculate the score for each example individually.

Returns:

If labels are shape [miniBatchSize,nOut] then return shape is [miniBatchSize,1] with value at position i being the score for example i