有时候,当我们遇到NameError: name 'np' is not defined错误时,可能是因为我们在代码中错拼了np。请确保在使用numpy库时没有任何拼写错误。 步骤五:查看错误信息的行号和位置 当我们在代码中遇到NameError: name 'np' is not defined错误时,Python会告诉我们出错的具体位置,通常会显示行号和相关的代码。请仔细检...
round( float(h) / pool_factor)), int(np.round( float(w )/ pool_factor))] NameError: name 'np' is not defined Which is crazy, because I definitely have numpy installed. I ran the same code with a print(np.version.version) within and got: 1.17.3 (this als...
Error NameError: name 'np' is not defined [closed] 我擦,开始菜单调出来的python,是在"C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python37_64\python.exe"打开vs的安装包,然后把Python环境那个去掉。查看Python命令行所在的路径>>> import os>>> os.getcwd()'C:\\Users\\clu\\AppData\\...
Unable to import numpy in Jupyter (instead getting: NameError: 'True' is not defined) 1 Troubles using JupyterNotebook 1 ModuleNotFoundError: No module named 'numpy' - Jupyter Notebook 1 Jupyter Notebook Import Error: cannot import name 'np_version_under1p17' from 'pandas.compat.nump...
print ("Shape before one-hot encoding: ", y_train.shape) ---> 24 Y_train = np.utils.to_categorical(y_train, n_classes) 25 Y_test = np.utils.to_categorical(y_test, n_classes) 26 print ("Shape after one-hot encoding:", Y_train.shape) NameError: name 'np' is not defin...
下面显示的是tkinter登录窗口的代码,我试图让一个徽标显示在屏幕顶部,但在执行此操作时出现以下错误: NameError: global name 'tkinter' is not defined 下面是我的完整代码: *这里有原始代码谢谢编辑后的代码(删除tkinter.): from tkinter import * root = Tk() root.title("Speed Wars Login") def crea...
Nameerror name np is not defined: Solution – 1. Import the package Numpy without any reference – In this solution, you should import a complete NumPy package and remove its reference, and direct call with NumPy name. It reduces the chances of getting errors. import numpy array = numpy.ar...
实验代码 # coding: utf-8 import numpy as np # 返回 数组值 从小到大 的 索引值 x = np.arra...
(e, 'typing') File "/home/kali/.local/lib/python3.9/site-packages/numba/core/dispatcher.py", line 361, in error_rewrite raise e.with_traceback(None) numba.core.errors.TypingError: Failed in nopython mode pipeline (step: nopython frontend) NameError: name 'np' is not defined --- Sorr...