class_docstr: Log STFT magnitude loss.
  
  Args:
      epsilon (float): Epsilon value for numerical stability.
code: def __init__(self, epsilon: float = torch.finfo(torch.float32).eps):
      super().__init__()
      self.epsilon = epsilon
  
imports: import typing
  import torch
  from torch import nn
  from torch.nn import functional
label_desc: Use image node_id 1 to create a new LogSTFTMagnitudeLoss object from inherited base classes: nn with example: obj = LogSTFTMagnitudeLoss(epsilon)