Softmax

java.lang.Object
- me.yixqiao.jlearn.activations.Activation
- - me.yixqiao.jlearn.activations.Softmax

All Implemented Interfaces:

java.io.Serializable
```
public class Softmax
extends Activation
```
Softmax activation. Currently only works for output layer with cross entropy loss.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Softmax()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.function.Consumer<Matrix>`	`getActivation()`	Get a function that will apply the activation.
`java.util.function.Function<Matrix,Matrix>`	`getTransferDerivative()`	Get a function that will transfer derivative onto an already-activated matrix.
`java.lang.String`	`toString()`	Get a string representation.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Softmax
```
public Softmax()
```
- Method Detail
  - getActivation
```
public java.util.function.Consumer<Matrix> getActivation()
```
    Description copied from class: Activation
    
    Get a function that will apply the activation.
    
    Specified by:
    
    getActivation in class Activation
    
    Returns:
    
    the function
  - getTransferDerivative
```
public java.util.function.Function<Matrix,Matrix> getTransferDerivative()
```
    Description copied from class: Activation
    
    Get a function that will transfer derivative onto an already-activated matrix.
    
    Specified by:
    
    getTransferDerivative in class Activation
    
    Returns:
    
    the function
  - toString
```
public java.lang.String toString()
```
    Description copied from class: Activation
    
    Get a string representation.
    
    Specified by:
    
    toString in class Activation
    
    Returns:
    
    the string