org.deeplearning4j.nn.layers.normalization

Interface LocalResponseNormalizationHelper

public interface LocalResponseNormalizationHelper

Helper for the local response normalization layer.

Author:

saudet

Method Summary

Modifier and Type	Method and Description
org.nd4j.linalg.api.ndarray.INDArray	activate(org.nd4j.linalg.api.ndarray.INDArray x, boolean training, double k, double n, double alpha, double beta)
org.nd4j.linalg.primitives.Pair<Gradient,org.nd4j.linalg.api.ndarray.INDArray>	backpropGradient(org.nd4j.linalg.api.ndarray.INDArray input, org.nd4j.linalg.api.ndarray.INDArray epsilon, double k, double n, double alpha, double beta)
boolean	checkSupported(double k, double n, double alpha, double beta)

Method Detail

checkSupported

boolean checkSupported(double k,
                       double n,
                       double alpha,
                       double beta)

backpropGradient

org.nd4j.linalg.primitives.Pair<Gradient,org.nd4j.linalg.api.ndarray.INDArray> backpropGradient(org.nd4j.linalg.api.ndarray.INDArray input,
                                                                                                org.nd4j.linalg.api.ndarray.INDArray epsilon,
                                                                                                double k,
                                                                                                double n,
                                                                                                double alpha,
                                                                                                double beta)

activate

org.nd4j.linalg.api.ndarray.INDArray activate(org.nd4j.linalg.api.ndarray.INDArray x,
                                              boolean training,
                                              double k,
                                              double n,
                                              double alpha,
                                              double beta)