---
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
---

## _get_clones
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### ::: ultralytics.nn.modules.utils._get_clones
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## bias_init_with_prob
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### ::: ultralytics.nn.modules.utils.bias_init_with_prob
<br><br>

## linear_init_
---
### ::: ultralytics.nn.modules.utils.linear_init_
<br><br>

## inverse_sigmoid
---
### ::: ultralytics.nn.modules.utils.inverse_sigmoid
<br><br>

## multi_scale_deformable_attn_pytorch
---
### ::: ultralytics.nn.modules.utils.multi_scale_deformable_attn_pytorch
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