# tensorplay.nn.functional.fractional_max_pool3d_with_indices

Source: https://www.tensorplay.cn/docs/generated/tensorplay.nn.functional.fractional_max_pool3d_with_indices.html

# tensorplay.nn.functional.fractional_max_pool3d_with_indices

tensorplay.nn.functional.fractional_max_pool3d_with_indices(input: TensorBase, kernel_size, output_size=None, output_ratio=None, return_indices: [bool](https://docs.python.org/3/library/functions.html#bool) = True, _random_samples=None)[[source]](../_modules/tensorplay/nn/functional.html#fractional_max_pool3d_with_indices)

Applies 3D fractional max pooling over an input signal composed of
several input planes, returning (output, indices).

Each plane consumes three random samples ordered (T, H, W), matching
aten/src/ATen/native/FractionalMaxPool3d.cpp.