[Bugfix] Fix AdamG instability #308
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kozistr
approved these changes
Dec 6, 2024
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Problem (Why?)
Close #305
AdamG is unstable, and always leads to gradient explosion.
Solution (What/How?)
We had accidentally duplicated the minus-one operation in the bias correction steps. After removing that, the problem was fixed.
Also changed the default hyperparameters, to better align with the research.