Spyder的模块找不到错误。

Question

我下载了spyder，并练习我已经尝试使用命令，产生错误。

命令如下。

import numpy as np
from sklearn import dataset, linear_model
import matplotlib.pyplot as plt
boston = datasets, load_boston()
print(boston)
print()

和spyder说：

runcell(0, 'C:/Users/HP/.spyder-py3/temp.py')
Traceback (most recent call last):

  File "C:\Users\HP\.spyder-py3\temp.py", line 9, in <module>
    import matplotlib.pyplot as plt

ModuleNotFoundError: No module named 'matplotlib'


runcell(0, 'C:/Users/HP/.spyder-py3/temp.py')
Traceback (most recent call last):

  File "C:\Users\HP\.spyder-py3\temp.py", line 9, in <module>
    import matplotlib.pyplot as plt

ModuleNotFoundError: No module named 'matplotlib'

Answer 1

你应该通过spyder包中的pip.exe将matplotlib安装到spyder中。

C:\Users\Ann>cd C:\ProgramData\Anaconda3\pkgs\pip-19.2.3-py37_0\Scripts

C:\ProgramData\Anaconda3\pkgs\pip-19.2.3-py37_0\Scripts>pip install matplotlib