SigmoidMatrix class

An activation function that applies the Sigmoid function to a Matrix.

This version is designed to work on 2D Matrix inputs, applying the Sigmoid function to each element independently.

Implemented types

• ActivationFunction<Matrix>

Constructors

SigmoidMatrix()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

call(Tensor<Matrix> input) → Tensor<Matrix>

Applies the Sigmoid function element-wise to the input tensor.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited