org.deeplearning4j.nn.layers.normalization

Interface LocalResponseNormalizationHelper

All Superinterfaces:

LayerHelper

All Known Implementing Classes:

MKLDNNLocalResponseNormalizationHelper

public interface LocalResponseNormalizationHelper
extends LayerHelper

Method Summary

Modifier and Type	Method and Description
INDArray	activate(INDArray x, boolean training, double k, double n, double alpha, double beta, LayerWorkspaceMgr workspaceMgr)
Pair<Gradient,INDArray>	backpropGradient(INDArray input, INDArray epsilon, double k, double n, double alpha, double beta, LayerWorkspaceMgr workspaceMgr)
boolean	checkSupported(double k, double n, double alpha, double beta)

Methods inherited from interface org.deeplearning4j.nn.layers.LayerHelper

checkSupported, helperMemoryUse

Method Detail

checkSupported

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

backpropGradient

Pair<Gradient,INDArray> backpropGradient(INDArray input,
                                         INDArray epsilon,
                                         double k,
                                         double n,
                                         double alpha,
                                         double beta,
                                         LayerWorkspaceMgr workspaceMgr)

activate

INDArray activate(INDArray x,
                  boolean training,
                  double k,
                  double n,
                  double alpha,
                  double beta,
                  LayerWorkspaceMgr workspaceMgr)