Question

将matplotlib.pyplot导入Jupyter笔记本时遇到问题。

我卸载了matplotlib（和seaborn）并重新安装它们。但这并没有解决问题。

然而，确切的代码可以在我的第二台计算机上正常运行。

我研究了stackoverflow，并尝试了一个建议的东西（请参见帖子的底部） - 仍然给出了完全相同的错误。

这里有一些相关信息

Platform : win-64, Windows 7 Enterprise
Conda version : 4.4.7
Conda-build version : 3.0.27
Python version : 3.6.4.final.0
JupyterLab :  v0.27.0
Matplotlib version 2.1.2

这是我想要运行的内容：

import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns
%matplotlib inline

我收到如下错误：

Pyplot_error

---------------------------------------------------------------------------
        ImportError                               Traceback (most recent call last)
        <ipython-input-1-d2e7a3f2c9b4> in <module>()
        1 import pandas as pd
        2 import numpy as np
        ----> 3 import matplotlib.pyplot as plt
---------------------------------------------------------------------------
        4 import seaborn as sns
        5 get_ipython().run_line_magic('matplotlib', 'inline')

        ~\AppData\Local\Continuum\anaconda3\lib\site-packages\matplotlib\pyplot.py in <module>()
        30 from cycler import cycler
        31 import matplotlib
        ---> 32 import matplotlib.colorbar
---------------------------------------------------------------------------
        33 from matplotlib import style
        34 from matplotlib import _pylab_helpers, interactive

        ~\AppData\Local\Continuum\anaconda3\lib\site-packages\matplotlib\colorbar.py in <module>()
        34 import matplotlib.collections as collections
        35 import matplotlib.colors as colors
        ---> 36 import matplotlib.contour as contour
---------------------------------------------------------------------------
        37 import matplotlib.cm as cm
        38 import matplotlib.gridspec as gridspec

        ~\AppData\Local\Continuum\anaconda3\lib\site-packages\matplotlib\contour.py in <module>()
        19 import matplotlib.colors as colors
        20 import matplotlib.collections as mcoll
        ---> 21 import matplotlib.font_manager as font_manager
---------------------------------------------------------------------------
        22 import matplotlib.text as text
        23 import matplotlib.cbook as cbook

        ~\AppData\Local\Continuum\anaconda3\lib\site-packages\matplotlib\font_manager.py in <module>()
        56 
        57 import matplotlib
        ---> 58 from matplotlib import afm, cbook, ft2font, rcParams, get_cachedir
---------------------------------------------------------------------------
        59 from matplotlib.compat import subprocess
        60 from matplotlib.fontconfig_pattern import (

        ImportError: DLL load failed: The specified procedure could not be found.
---------------------------------------------------------------------------

我尝试

时遇到同样的错误

import matplotlib as mpl
mpl.use('tkagg')
import matplotlib.pyplot as plt

无法导入matplotlib.pyplot; DLL加载失败

0 个答案: