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SeanNaren / warp-ctc

Pytorch Bindings for warp-ctc
Apache License 2.0
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Mixed precision and warp-ctc #179

Open janvainer opened 3 years ago

janvainer commented 3 years ago

Hi, I am trying to use the CTCLoss from this repo with mixed precision from apex, but I am getting RuntimeError: CUDA error: an illegal memory access was encountered. Without mixed precision, the training runs fine. Are you planning to support mixed precision or do you recommend some approach how to resolve this error?

Thanks. Regards, Jan

sssimpleboy commented 1 year ago

Hi, I am trying to use the CTCLoss from this repo with mixed precision from apex, but I am getting RuntimeError: CUDA error: an illegal memory access was encountered. Without mixed precision, the training runs fine. Are you planning to support mixed precision or do you recommend some approach how to resolve this error?

Thanks. Regards, Jan

have you solved it ?