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focalcodec-quantization / lscodec /models /fairseq_modules /transpose_last.py

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# Copyright (c) Facebook, Inc. and its affiliates.
#
# This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree.
"""
transpose last 2 dimensions of the input
"""

import torch.nn as nn


class TransposeLast(nn.Module):
    def __init__(self, deconstruct_idx=None, tranpose_dim=-2):
        super().__init__()
        self.deconstruct_idx = deconstruct_idx
        self.tranpose_dim = tranpose_dim

    def forward(self, x):
        if self.deconstruct_idx is not None:
            x = x[self.deconstruct_idx]
        return x.transpose(self.tranpose_dim, -1)

	# Copyright (c) Facebook, Inc. and its affiliates.
	#
	# This source code is licensed under the MIT license found in the
	# LICENSE file in the root directory of this source tree.
	"""
	transpose last 2 dimensions of the input
	"""

	import torch.nn as nn


	class TransposeLast(nn.Module):
	def __init__(self, deconstruct_idx=None, tranpose_dim=-2):
	super().__init__()
	self.deconstruct_idx = deconstruct_idx
	self.tranpose_dim = tranpose_dim

	def forward(self, x):
	if self.deconstruct_idx is not None:
	x = x[self.deconstruct_idx]
	return x.transpose(self.tranpose_dim, -1)