DylanCZW

It's seems like the pip cannot get package from https://test.pypi.org/simple/. I use pip install -i https://test.pypi.org/simple/ tllib==0.4 --extra-index-url https://pypi.tuna.tsinghua.edu.cn/simple and it works.

File "E:\anaconda\envs\qrl\lib\site-packages\pennylane\qnn\torch.py", line 404, in forward results = self._evaluate_qnode(inputs) File "E:\anaconda\envs\qrl\lib\site-packages\pennylane\qnn\torch.py", line 445, in _evaluate_qnode return _combine_dimensions(res) File "E:\anaconda\envs\qrl\lib\site-packages\pennylane\qnn\torch.py", line 437, in _combine_dimensions _res = [torch.reshape(r, (x.shape[0], -1)) for r...