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AlexandaJerry / whisper-vits-japanese

Vits Japanese with Whisper as data processor (you can train your VITS even you only have audios)
MIT License
160 stars 28 forks source link

why raised warning? #15

Closed YooSungHyun closed 1 year ago

YooSungHyun commented 1 year ago

UserWarning: Grad strides do not match bucket view strides. This may indicate grad was not created according to the gradient layout contract, or that the param's strides changed since DDP was constructed. This is not an error, but may impair performance. grad.sizes() = [1, 9, 98], strides() = [29498, 98, 1] bucket_view.sizes() = [1, 9, 98], strides() = [882, 98, 1] (Triggered internally at ../torch/csrc/distributed/c10d/reducer.cpp:325.) Variable._execution_engine.run_backward( # Calls into the C++ engine to run the backward pass

is this normal? how fix it?

AlexandaJerry commented 1 year ago

If the warning does hot hinder the running process, it could be ignored and consideres as a friendly reminding from the system.