dl::layers::Sigmoid< T > Class Template Reference

Sigmoid activation function. More...

#include <layers.hpp>

Inheritance diagram for dl::layers::Sigmoid< T >:

Collaboration diagram for dl::layers::Sigmoid< T >:

Public Member Functions
Variable< T >	forward (const Variable< T > &input) override
	Forward pass through the module.
std::vector< Variable< T > * >	parameters () override
	Get all parameters of this module.
Public Member Functions inherited from dl::layers::Module< T >
virtual	~Module ()=default
virtual void	zero_grad ()
	Zero gradients of all parameters.
virtual void	train (bool training=true)
	Set training mode.
virtual void	eval ()
	Set evaluation mode.
bool	is_training () const
	Check if module is in training mode.

Additional Inherited Members
Protected Attributes inherited from dl::layers::Module< T >
bool	training_ = true

Detailed Description

template<typename T>
class dl::layers::Sigmoid< T >

Sigmoid activation function.

Definition at line 134 of file layers.hpp.

Member Function Documentation

forward()

template<typename T >

Variable< T > dl::layers::Sigmoid< T >::forward ( const Variable< T > &  input )

overridevirtual

Forward pass through the module.

Parameters

input

Input variable

Returns

Output variable

Implements dl::layers::Module< T >.

Definition at line 75 of file layers.cpp.

parameters()

template<typename T >

std::vector< Variable< T > * > dl::layers::Sigmoid< T >::parameters ( )

inlineoverridevirtual

Get all parameters of this module.

Returns

Vector of parameter variables

Implements dl::layers::Module< T >.

Definition at line 137 of file layers.hpp.

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The documentation for this class was generated from the following files:

• include/neural_network/layers.hpp
• src/neural_network/layers.cpp