ultralytics/docs/reference/nn/modules/utils.md

metadata

description: >-
  Explore Ultralytics neural network utils, such as bias_init_with_prob,
  inverse_sigmoid and multi_scale_deformable_attn_pytorch functions.
keywords: >-
  Ultralytics, neural network, nn.modules.utils, bias_init_with_prob,
  inverse_sigmoid, multi_scale_deformable_attn_pytorch

Reference for ultralytics/nn/modules/utils.py

!!! note

Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/nn/modules/utils.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/nn/modules/utils.py). Help us fix any issues you see by submitting a [Pull Request](https://docs.ultralytics.com/help/contributing/) 🛠️. Thank you 🙏!

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::: ultralytics.nn.modules.utils._get_clones

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::: ultralytics.nn.modules.utils.bias_init_with_prob

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::: ultralytics.nn.modules.utils.linear_init_

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::: ultralytics.nn.modules.utils.inverse_sigmoid

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::: ultralytics.nn.modules.utils.multi_scale_deformable_attn_pytorch