BP test：TypeError: linear(): argument 'input' (position 1) must be Tensor, not DataFrame
Bi lstm test：RuntimeError: input.size(-1) must be equal to input_size. Expected 4, got 7

Traceback (most recent call last):
File "C:\Users\Admin\Desktop\wq\光伏论文\PV_prediction-master\corr_analyse.py", line 20, in
print(data.corr()['Power'])
File "D:\Anaconda\envs\pytorch\lib\site-packages\pandas\core\frame.py", line 10054, in corr
mat = data.to_numpy(dtype=float, na_value=np.nan, copy=False)
File "D:\Anaconda\envs\pytorch\lib\site-packages\pandas\core\frame.py", line 1837, in to_numpy
result = self._mgr.as_array(dtype=dtype, copy=copy, na_value=na_value)
File "D:\Anaconda\envs\pytorch\lib\site-packages\pandas\core\internals\managers.py", line 1732, in as_array
arr = self._interleave(dtype=dtype, na_value=na_value)
File "D:\Anaconda\envs\pytorch\lib\site-packages\pandas\core\internals\managers.py", line 1794, in _interleave
result[rl.indexer] = arr
ValueError: could not convert string to float: '2013/8/14 15:35'

OSError: [WinError 126] The specified module cannot be found when running this program.