Package deepnetts.net.train.opt

Class RmsPropOptimizer

java.lang.Object

deepnetts.net.train.opt.RmsPropOptimizer

All Implemented Interfaces:

Optimizer, Serializable

public final class RmsPropOptimizer
extends Object
implements Optimizer, Serializable

A variation of AdaDelta optimizer.

See Also:

• Serialized Form

Field Summary

Fields inherited from interface deepnetts.net.train.opt.Optimizer

COL_IDX, DEPTH_IDX, EPS, FOURTH_DIM_IDX, ROW_IDX

Constructor Summary

Constructors

Constructor	Description
RmsPropOptimizer(AbstractLayer layer)

Method Summary

Modifier and Type	Method	Description
float	calculateDeltaBias(float grad, int idx)
float	calculateDeltaWeight(float grad, int... idxs)
void	setLearningRate(float learningRate)

Methods inherited from class java.lang.Object

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

Constructor Details

RmsPropOptimizer

public RmsPropOptimizer(AbstractLayer layer)

Method Details

calculateDeltaWeight

public float calculateDeltaWeight(float grad,
 int... idxs)

Specified by:

calculateDeltaWeight in interface Optimizer

calculateDeltaBias

public float calculateDeltaBias(float grad,
 int idx)

Specified by:

calculateDeltaBias in interface Optimizer

setLearningRate

public void setLearningRate(float learningRate)

Specified by:

setLearningRate in interface Optimizer