model.tools.layers.Pool

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model.tools.layers.Pool#

class Pool(pool_type: str, kernel_size: int = 2, stride: int | None = None)[source]#

Bases: LayerGen

Pooling layer generator

Uses modules torch.nn.AvgPool2d, torch.nn.MaxPool2d, SumPool2d.

Parameters:

  • pool_type (str) –

    Pooling type.

  • kernel_size (int, optional) – The size of the window. Defaults to 2.

  • stride (Optional[int], optional) – The stride of the window. Default value is kernel_size.

Raises:

ValueError – Non-existent pool type.

Methods

get

Initializes and returns the network layer
get(in_channels: int) → Tuple[Module, int][source]#

Initializes and returns the network layer

Parameters:

in_channels (int) – Number of input channels.

Returns:

The generated module and the number of channels that will be after applying this layer to a tensor with in_channels channels.

Return type:

Tuple[nn.Module, int]

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