D-FINE/src/optim/optim.py

"""
Copied from RT-DETR (https://github.com/lyuwenyu/RT-DETR)
Copyright(c) 2023 lyuwenyu. All Rights Reserved.
"""

import torch.optim as optim
import torch.optim.lr_scheduler as lr_scheduler

from ..core import register

__all__ = ["AdamW", "SGD", "Adam", "MultiStepLR", "CosineAnnealingLR", "OneCycleLR", "LambdaLR"]


SGD = register()(optim.SGD)
Adam = register()(optim.Adam)
AdamW = register()(optim.AdamW)


MultiStepLR = register()(lr_scheduler.MultiStepLR)
CosineAnnealingLR = register()(lr_scheduler.CosineAnnealingLR)
OneCycleLR = register()(lr_scheduler.OneCycleLR)
LambdaLR = register()(lr_scheduler.LambdaLR)