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set retro optimizer params #17

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set retro optimizer params #17

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4 changes: 2 additions & 2 deletions retro_pytorch/optimizer.py
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ def separate_weight_decayable_params(params):
return wd_params, no_wd_params


def get_optimizer(params, lr=3e-4, wd=1e-1, filter_by_requires_grad=False):
def get_optimizer(params, max_lr=3e-4, wd=1e-1, filter_by_requires_grad=False):
if filter_by_requires_grad:
params = list(filter(lambda t: t.requires_grad, params))

Expand All @@ -18,4 +18,4 @@ def get_optimizer(params, lr=3e-4, wd=1e-1, filter_by_requires_grad=False):
{'params': no_wd_params, 'weight_decay': 0},
]

return AdamW(param_groups, lr=lr, weight_decay=wd)
return AdamW(param_groups, lr=max_lr, weight_decay=wd, betas=(0.9, 0.95))