in <module> File "/usr/lib64/python3.12/site-packages/pandas/core/frame.py", line 778, in __init__ mgr = dict_to_mgr(data, index, columns, dtype=dtype, copy=copy, typ=manager) ^^^ File "/usr/lib64/python3.12/site-packages/pandas/core/internals/construction.py", line 480, in di...
dtype = "Int64" df = pd.DataFrame( { "col1": pd.Series([1, 2, 3], dtype=dtype), "col2": pd.Series([1, 2, 3], dtype=dtype), }, index=pd.Index(["A", "B", "C"]), ) print(df._mgr.blocks[0].values._data.flags['F_CONTIGUOUS']) # True print(df.T._mgr.blocks[...
3556 """ -> 3557 assert isinstance(slobj, slice), type(slobj) 3558 axis = self._get_block_manager_axis(axis) 3559 result = self._constructor(self._mgr.get_slice(slobj, axis=axis)) AssertionError: <class 'numpy.ndarray'> 请寻求必要的帮助以解决此错误。非常感谢。发布于 2 月前 ✅...
所以想也部署一套在国内的托管平台， 所以就决定部署到coding。 查询了多方资料，终于鼓捣出了本地一次...
pandas ValueError：Data must be 1-dimensional，getted ndarray of shape(6，1)这里的问题并不明确，...
in dict_to_mgr arrays = Series(data, index=columns, dtype=object) ^^^ File "C:\Users\Carter.Lowe\AppData\Local\Programs\Python\Python312\Lib\site-packages\pandas\core\series.py", line 490, in __init__ index = ensure_index(index) ^^^ File "C:\Users\Carter.Lowe\AppData\Local\Prog...
问AssertionError：<class 'numpy.ndarray'>，同时将数据分成测试和训练EN如果不能使用教程代码，您可以...