当你在Jupyter Notebook中遇到“name is not defined”的错误时,这通常意味着你尝试访问一个未定义的变量name。下面是一些解决这个问题的步骤和建议: 检查变量定义: 首先,确保你在使用变量name之前已经定义了它。例如,你可以在代码单元格中定义name如下: python name = "your_value" 确保定义顺序: 变量name的定义...
Name Error : name 'XXX' is not defined Attribute Error : 'XXX' object has no attribute 'YYY' 相关知识点: 试题来源: 解析 当在Jupyter Notebook 中运行代码时,如果缺少所需的模块,则会报告 import error: no module named xxx 错误。这是因为 Python 无法找到所需的模块,并且不能导入它。 在这种情...
spark 2.2:jupyter notebook NameError: name 'sc' is not defined,我在运行spark机器学习的python例子的时候会出现上面的错误name'sc'isnotdefined这
A very strange error occurred with me today, I was trying running my jupyter notebook until one of my cell contained a code segment from a package named featuretools which uses dask, distributed and what not in its backend for processing... So upon running this line features = {'matrix':...
Jupyter Notebook在线环境可以让用户编写Notebook，修改代码，并实时执行，查看结果。不过基于Web的编辑器，...
保存模块并在Jupyter Notebook的Files界面将其重命名为piz.py,之后尝试调用这个模块: 如图,导入失败。报错显示NameError: name 'null' is not defined 如果你和我操作一致也遇到了一样的问题,那么下面的方法或许可以解决你的问题。 操作在这里 建一个新的ipynb文件后,不要直接在Jupyter Notebook里重命名,而是要把...
报错信息：name 'pd' is not defined 因为您在jupyter notebook里面没有运行上一段代码：图1 导入库 ...
在jupyter notebook 中打开ipynb文件时报错: File "e:\python36\lib\site-packages\traitlets\config\loader.py", line 457, in load_config self._read_file_as_dict() File "e:\python36\lib\site-packages\traitlets\config\loader.py", line 489, in _read_file_as_dict ...
在jupyter notebook 中打开ipynb文件时报错: File "e:\python36\lib\site-packages\traitlets\config\loader.py", line 457, in load_config self._read_file_as_dict() File "e:\python36\lib\site-packages\traitlets\config\loader.py", line 489, in _read_file_as_dict ...
Please tell me why jupyter notebook showing, name error 'np' is not defined, what should I do, every program showing like this jupyternotebooknameerrors 2nd Jul 2021, 5:21 PM MD Imteyaz 3 Answers Answer + 1 when you importing numpy di...