Change magnitude calculation in STFTLoss for better interpretability of the eps parameter

csteinmetz1 / auraloss

Collection of audio-focused loss functions in PyTorch

Apache License 2.0

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Change magnitude calculation in STFTLoss for better interpretability of the eps parameter #72

Open simonschwaer opened 5 months ago

simonschwaer commented 5 months ago

Previously, small values were clamped inside a torch.sqrt, so that the smallest possible values were sqrt(eps) instead of eps. For example, the default eps=1e-8 led to a smallest value of 1e-4.