RuntimeError: set_storage_offset is not allowed on Tensor created from .data or .detach()

[jrothschild33]

• 问题1：

Traceback (most recent call last):
  File "/cnn-text-classification-pytorch/main.py", line 112, in <module>
    train.train(train_iter, dev_iter, cnn, args)
  File "/cnn-text-classification-pytorch/train.py", line 25, in train
    feature.data.t_(), target.data.sub_(1)  # batch first, index align
RuntimeError: set_storage_offset is not allowed on Tensor created from .data or .detach()

Process finished with exit code 1

• 问题1解决：将【2处】feature.data.t_(), target.data.sub_(1)替换为：

 feature = feature.data.t()
 target = target.data.sub(1) 

• 问题2：

Traceback (most recent call last):
  File "/cnn-text-classification-pytorch/main.py", line 112, in <module>
    train.train(train_iter, dev_iter, cnn, args)
  File "/cnn-text-classification-pytorch/train.py", line 43, in train
    loss.data[0],
IndexError: invalid index of a 0-dim tensor. Use tensor.item() to convert a 0-dim tensor to a Python number

Process finished with exit code 1

• 问题2解决：将【2处】loss.data[0]替换为：loss.item()

[inkyusa]

Hope this helps! https://github.com/inkyusa/cnn-text-classification-pytorch/commit/6dfefe7ae442d982d010969f4c1a7f1bd3125576