org.nd4j.linalg.ops.transforms

Class Sigmoid

java.lang.Object

org.nd4j.linalg.ops.BaseElementWiseOp

org.nd4j.linalg.ops.transforms.Sigmoid

All Implemented Interfaces:

ElementWiseOp

public class Sigmoid
extends BaseElementWiseOp

Sigmoid operation

Constructor Summary

Constructors

Constructor and Description
Sigmoid()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(INDArray from, java.lang.Object input, int i) The transformation for a given value (a scalar ndarray)

Methods inherited from class org.nd4j.linalg.ops.BaseElementWiseOp

applyTransformToOrigin, applyTransformToOrigin, exec, from, getFromOrigin, getThreads

Methods inherited from class java.lang.Object

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

Constructor Detail

Sigmoid

public Sigmoid()

Method Detail

apply

public java.lang.Object apply(INDArray from,
                              java.lang.Object input,
                              int i)

The transformation for a given value (a scalar ndarray)

Parameters:

input - the value to applyTransformToOrigin (a scalar ndarray)

i - the index of the element being acted upon

from - the origin ndarray

Returns:

the transformed value based on the input