sigmoid_¶
Documentation¶
-
treetensor.torch.
sigmoid_
(input)[source]¶ In-place version of
treetensor.torch.sigmoid()
.Examples:
>>> import torch >>> import treetensor.torch as ttorch >>> t = ttorch.tensor([1.0, 2.0, -1.5]) >>> ttorch.sigmoid_(t) >>> t tensor([0.7311, 0.8808, 0.1824]) >>> t = ttorch.tensor({ ... 'a': [1.0, 2.0, -1.5], ... 'b': {'x': [[0.5, 1.2], [-2.5, 0.25]]}, ... }) >>> ttorch.sigmoid_(t) >>> t <Tensor 0x7f68fea8d040> ├── a --> tensor([0.7311, 0.8808, 0.1824]) └── b --> <Tensor 0x7f68fea8ee50> └── x --> tensor([[0.6225, 0.7685], [0.0759, 0.5622]])
Torch Version Related
This documentation is based on torch.sigmoid_ in torch v1.9.0+cu102. Its arguments’ arrangements depend on the version of pytorch you installed.
If some arguments listed here are not working properly, please check your pytorch’s version with the following command and find its documentation.
1 | python -c 'import torch;print(torch.__version__)' |