Struct MaxPool2d 

pub struct MaxPool2d { /* private fields */ }

Applies max pooling over a 2D signal (image).

Shape

• Input: (N, C, H, W)
• Output: (N, C, H_out, W_out)

Implementations

impl MaxPool2d

pub fn new(kernel_size: usize) -> Self

Creates a new MaxPool2d layer with square kernel.

pub fn with_options( kernel_size: (usize, usize), stride: (usize, usize), padding: (usize, usize), ) -> Self

Creates a MaxPool2d with all options.

Trait Implementations

impl Module for MaxPool2d

fn forward(&self, input: &Variable) -> Variable

Performs the forward pass.

fn name(&self) -> &'static str

Returns the module name for debugging.

fn parameters(&self) -> Vec<Parameter>

Returns all parameters of this module.

fn named_parameters(&self) -> HashMap<String, Parameter>

Returns named parameters of this module.

fn num_parameters(&self) -> usize

Returns the number of trainable parameters.

fn train(&mut self)

Sets the module to training mode.

fn eval(&mut self)

Sets the module to evaluation mode.

fn set_training(&mut self, _training: bool)

Sets the training mode.

fn is_training(&self) -> bool

Returns whether the module is in training mode.

fn zero_grad(&self)

Zeros all gradients of parameters.