AttributeError: 'Ranger' object has no attribute 'radam_buffer' about ranger-deep-learning-optimizer HOT 4 CLOSED

How did you solve it @kayuksel ?

from ranger-deep-learning-optimizer.

Can you describe more the usage of it aka can you post your code?

from ranger-deep-learning-optimizer.

The code is available here: https://github.com/kayuksel/forex-rl-challenge (example_gpu.py)
I have just imported yours and assigned the optimizer as following when getting that error msg:
optimizer = Ranger(params = model.parameters(), lr = 1e-3, eps = 5e-3, weight_decay = 1e-5)

from ranger-deep-learning-optimizer.

I get this on trying to load in the state dict on a retry and it returns a key error so also curious how you fixed that.

from ranger-deep-learning-optimizer.