Feature/error on nan #255
Merged
Feature/error on nan #255
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This was referenced Aug 5, 2021
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Just a small PR to enable the
error_if_nonfinite=Truekeyboard inclip_grad_norm_(). This raises a RuntimeError ifnanis detected during the backward pass, rather than silently failing. This will be the default behavior in future versions ofPytorch. Updated the version ofPytorchto 1.9 support this and slightly refactoredApproximation.step()to be more readable.