net=nn.Linear(100,1) optimizer_w=torch.optim.SGD(net.weight,lr=0.03,weight_decay=wd)
>出现问题的原因是SGD函数所需的param参数应该是迭代器或者是张量对应的字典 >但是此时net.weight就是个普通张量 >解决办法： >optimizer_w=torch.optim.SGD([net.weight],lr=0.03,weight_decay=wd) >将net.weight变成列表，可迭代
params argument given to the optimizer should be an iterable
2023-01-17
184
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简介：
params argument given to the optimizer should be an iterable
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