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/ maskedbatchnorm1d.py
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April 16, 2024 06:51
— forked from amiasato/maskedbatchnorm1d.py
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| import torch | |
| import torch.nn as nn | |
| import torch.nn.functional as F | |
| def lengths_to_mask(lengths, max_len=None, dtype=None): | |
| """ | |
| Converts a "lengths" tensor to its binary mask representation. | |
| Based on: https://discuss.pytorch.org/t/how-to-generate-variable-length-mask/23397 |