org.deeplearning4j.optimize.api

Interface StepFunction

All Known Implementing Classes:

BackPropStepFunction, DefaultStepFunction, NegativeDefaultStepFunction

public interface StepFunction

Custom step function for line search

Author:

Adam Gibson

Method Summary

Modifier and Type	Method and Description
void	step()
void	step(org.nd4j.linalg.api.ndarray.INDArray x, org.nd4j.linalg.api.ndarray.INDArray line) Step with no parameters
void	step(org.nd4j.linalg.api.ndarray.INDArray x, org.nd4j.linalg.api.ndarray.INDArray line, Object[] params) Step with the given parameters

Method Detail

step

void step(org.nd4j.linalg.api.ndarray.INDArray x,
          org.nd4j.linalg.api.ndarray.INDArray line,
          Object[] params)

Step with the given parameters

Parameters:

x - the current parameters

line - the line to step

params -

step

void step(org.nd4j.linalg.api.ndarray.INDArray x,
          org.nd4j.linalg.api.ndarray.INDArray line)

Step with no parameters

step

void step()