NameError: name 'fig' is not defined 错误,我们可以从以下几个方面进行排查和解决: 确认'fig'对象的作用域和定义位置: 确保fig 是在你尝试使用它的代码块之前定义的。如果 fig 是在一个函数或条件语句内部定义的,那么它只能在该函数或条件语句内部被访问。 示例: python def create_figure(): fig = plt...
我在运行MIT的python公开课所提供的如下一段代码的时候,Spyder IDE报错 NameError: name 'figure' is not defined 同时,IDE在代码部分给出了错误提示,'from pylab import * unable to detect undefined names'请教各位,该如何处理这一错误,多谢 补充:有没有可能是这个库没有导进去,但是之前我跑类似的代码,导入py...
我目前正在尝试使用 PyInstaller 创建可执行文件,但遇到了错误:NameError: name 'name' is not Defined 由下面的代码行引起。 model = lp.Detectron2LayoutModel('lp://PubLayNet/faster_rcnn_R_50_FPN_3x/config',extra_config=["MODEL.ROI_HEADS.SCORE_THRESH_TEST", 0.8],label_map={0: "Text", 1:...
To fix it, you must figure out why the variable is not defined—the most frequent bugs are (1) to use the variable or function name in the code before it was defined, or (2) to misspell the name in either the definition or the usage....
clf仅在feature_importance方法范围内定义。的值clf不会存储在此方法之外的任何地方，因此一旦您离开该方法...
@rkern - I have recently installed line_profiler using pip, with no apparent problems. I attempt to run the exact trivial test in #35 and run into the exact same error message. #35 refers to #25 as the resolution to the problem, but read...
Thank you very much for your help. You helped me figure out that there was certainly something wrong with my input file. Turns out, I had quotes in my input file I didn't realize. I fixed this by using thewrite.table(..., quote = FALSE)argument in my R code. ...
在使用matplotlib库的plt.text函数时,如果出现了NameError: name ‘ax’ is not defined的错误,很可能是因为没有正确设置坐标轴对象(ax)。plt.text函数需要一个坐标轴对象作为参数,以便知道在哪个位置绘制文本。要解决这个问题,首先需要创建一个坐标轴对象。可以使用matplotlib库中的subplots函数来创建坐标轴对象。subplo...
NameError: name 'go' is not defined 最近在学习fbprophet时,按照安装步骤,搭建好环境之后,使用官方教程进行学习。在执行到下面这句时报错 fig = plot_plotly(m, forecast)#This returns a plotly Figure 具体报错为: NameError Traceback (most recent call last)<ipython-input-20-42c219cbc949>in<module>...
An error occurs when using torchvision.utils.make_grid().And the error message is . Traceback (most recent call last): File "/home/keith/PycharmProjects/JData/test.py", line 42, in <module> res = make_grid(imgs) File "/home/keith/.virtua...