runtimeerror: output 0 of unbindbackward is a view and is being modified inplace.

 

portch ResNet 中间层可视化出现的错误记录

主要原因：

       调用了make_grid()

根因：

      Lib\site-packages\torchvision\utils.py

74 行 for t in tensor:     

改成 

for idx, _ in enumerate([jj for jj in tensor]):
    t = tensor[idx]

有些说是下面这种，其实也不对

for i in range(tensor.size(0)):  # loop over mini-batch dimension
    t = tensor[i]

【参考】

https://github.com/pytorch/vision/issues/3025