`AttributeError: module 'torch_optimizer' has no attribute 'MAGRAD'`

[SamMohel]

I tired to follow the example of using MAGRAD optimizer

  import torch_optimizer as optim
   optimizer = optim.MAGRAD(model.parameters(), lr=0.1)
   optimizer.zero_grad()
   loss_fn(model(input), target).backward()
   optimizer.step()

but got AttributeError: module 'torch_optimizer' has no attribute 'MAGRAD'

[Jayavardhan-7]

It's an typo mystake bro,it actually a MADGRAD Optimizer.

try using MADGRAD instead of MAGRAD