pytorch0.2.1的使用

环境:windows10,64 bit,  NVIDIA显卡 , cuda8.0

1、

安装pytorch0.2 for win10 by anaconda参考:

https://zhuanlan.zhihu.com/p/26871672


2、编译

scheduler = torch.optim.lr_scheduler.MultiStepLR(optimizer, milestones=[150, 200], gamma=0.1)

遇到

AttributeError: module 'torch.optim' has no attribute 'lr_scheduler'
解决方法:

from torch.optim import lr_scheduler
scheduler = lr_scheduler.MultiStepLR(optimizer, milestones=[150, 200], gamma=0.1)
参考网址:https://github.com/pytorch/pytorch/issues/2809


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转载自blog.csdn.net/ciyiquan5963/article/details/78588740