HowToSD-ComfyUI-Pt-Wrapper/docs/reference/ptn_smooth_l1_loss.md

Ptn Smooth L1 Loss

A class to compute the Smooth L1 loss.

Please see PyTorch documentation for details and exact formulation.

Args:  
    reduction (str): Reduction method.  
                      `none`: no reduction will be applied done.   
                      `mean`: computes the mean.  
                      `sum`: computes the sum.  
    beta (float): The threshold used to switch between adjusted L2 and L1 loss.

Input

Name	Data type
reduction
beta	Float

Output

Data type
Ptloss

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Category: PyTorch wrapper - Loss function

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