org.deeplearning4j.optimize.api

Interface LineOptimizerMatrix

All Known Implementing Classes:

VectorizedBackTrackLineSearch

public interface LineOptimizerMatrix

Line optimizer interface adapted from mallet

Author:

Adam Gibson

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	LineOptimizerMatrix.ByGradient

Method Summary

Modifier and Type	Method and Description
double	optimize(org.nd4j.linalg.api.ndarray.INDArray line, int iteration, double initialStep) Returns the last step size used.

Method Detail

optimize

double optimize(org.nd4j.linalg.api.ndarray.INDArray line,
                int iteration,
                double initialStep)
         throws InvalidStepException

Returns the last step size used.

Throws:

InvalidStepException