相关疑难解决方法(0)

 gonzo ? ~/a/packages ? conda env list
# conda environments:
#
ppo_latest               /nohome/jaan/abhishek/anaconda3/envs/ppo_latest
root                  *  /nohome/jaan/abhishek/anaconda3

 gonzo ? ~/a/packages ? conda activate ppo_latest
 gonzo ? ~/a/packages ? which python                                                                                     (ppo_latest)
/nohome/jaan/abhishek/anaconda3/bin/python
 gonzo ? ~/a/packages ? conda deactivate                                                                                 (ppo_latest)
 gonzo ? ~/a/packages ? which python
/nohome/jaan/abhishek/anaconda3/bin/python

环境被激活而没有错误.然后我们检查它指的是哪个python.它不会改变,为什么？

我已经安装了Python 2.5.4,Numpy 1.5.0 win32,Matplotlib 1.0.0 win32,pywin32 218.仍然无法在Python中绘制图形.这是我得到的错误:

      import pylab
   File "C:\Python25\lib\site-packages\pylab.py", line 1, in <module>
      from matplotlib.pylab import *
   File "C:\Python25\lib\site-packages\matplotlib\pylab.py", line 216, in <module>
      from matplotlib import mpl  # pulls in most modules
   File "C:\Python25\lib\site-packages\matplotlib\mpl.py", line 1, in <module>
      from matplotlib import artist
   File "C:\Python25\lib\site-packages\matplotlib\artist.py", line 6, in <module>
      from transforms import Bbox, IdentityTransform, TransformedBbox, TransformedPath
   File "C:\Python25\lib\site-packages\matplotlib\transforms.py", line 34, in <module>
      from matplotlib._path import affine_transform
ImportError: DLL load failed: The specified module could not be found.

请帮忙..

在Windows 10中如何设置Visual Studio代码以查找Python 3解释器.在Windows 10中,Visual Studio代码未找到Python 3解释器.我添加了Python扩展,可以在https://marketplace.visualstudio.com/items?itemName=donjayamanne.python找到.如何编辑settings.js以使用Python？即使settings.js中的python.pythonPath更改为导致python.exe,在Windows 10中为"C:\ Users \\ AppData\Local\Programs\Python"\Python36-32\python.exe".VS代码输入Python: Select Workspace Interpreter命令选项板时会显示消息" Please open a workspace to select the Python Interpreter".为什么？

在Windows中,我使用该命令创建了Conda虚拟环境

conda create -n test python=2.7 pandas scipy matplotlib numpy

一旦创建,我就激活了虚拟环境并进入了python解释器.尝试导入numpy时,我收到以下错误:

>>> import numpy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Anaconda3\envs\test\lib\site-packages\numpy\__init__.py", line 180, in <module>
    from . import add_newdocs
  File "C:\Anaconda3\envs\test\lib\site-packages\numpy\add_newdocs.py", line 13, in <module>
    from numpy.lib import add_newdoc
  File "C:\Anaconda3\envs\test\lib\site-packages\numpy\lib\__init__.py", line 8,
 in <module>
    from .type_check import *
  File "C:\Anaconda3\envs\test\lib\site-packages\numpy\lib\type_check.py", line 11, in <module>
    import numpy.core.numeric as _nx
  File "C:\Anaconda3\envs\test\lib\site-packages\numpy\core\__init__.py", line 14, in <module>
    from . import multiarray
ImportError: DLL load failed: The …

我在Python 3.7中使用Anaconda发行版。在安装的软件包中，我有numpy，pandas等。在PyCharm IDE中，我已将Project Interpreter设置为通过Anaconda安装的python.exe的路径：C：\ Users \ my_user_name \ AppData \ Local \ Continuum \ anaconda3 \ python.exe

但是，当我尝试运行简单的python脚本时：

import numpy as np
print(np.pi)

我收到一个错误：

ImportError：导入多数组numpy扩展模块失败。您极有可能尝试导入失败的numpy构建。如果您使用的是numpy git repo，请尝试git clean -xdf（删除不受版本控制的所有文件）。否则，请重新安装numpy。

原始错误是：DLL加载失败：找不到指定的模块。

请参阅下面的完整错误消息：

追溯（最近一次通话）：文件“ C：\ Users \ my_user_name \ AppData \ Local \ Continuum \ anaconda3 \ lib \ site-packages \ numpy \ core__init __。py”，位于第16行。import multiarray ImportError：DLL加载失败：找不到指定的模块。

在处理上述异常期间，发生了另一个异常：

追溯（最近一次通话）：文件“ C：/Users/my_user_name/Documents/TestMyApps/simpletest.py”，第1行，在导入numpy中作为np文件“ C：\ Users \ my_user_name \ AppData \ Local \ Continuum \ anaconda3 \ lib \ site-packages \ numpy__init __。py“，第142行，位于。从numpy.lib的第13行，导入add_newdocs文件“ C：\ …

我没有找到任何卸载和删除所有PyTorch依赖项的命令.甚至来自pytorch.org.

我安装了PyTorch

conda install pytorch torchvision cuda80 -c soumith

当我使用 Anaconda 时，导入 numpy 会出现以下错误：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File"C:\Users\s140041\Anaconda3\envs\testenv\lib\site-packages\numpy\__init__.py", line 142, in <module>
    from . import add_newdocs
  File"C:\Users\s140041\Anaconda3\envs\testenv\lib\site-packages\numpy\add_newdocs.py", line 13, in <module>
    from numpy.lib import add_newdoc
  File "C:\Users\s140041\Anaconda3\envs\testenv\lib\site-packages\numpy\lib\__init__.py", line 8, in <module>
    from .type_check import *
  File"C:\Users\s140041\Anaconda3\envs\testenv\lib\site-packages\numpy\lib\type_check.py", line 11, in <module>
    import numpy.core.numeric as _nx
  File"C:\Users\s140041\Anaconda3\envs\testenv\lib\site-packages\numpy\core\__init__.py", line 26, in <module>
    raise ImportError(msg)

ImportError:
Importing the multiarray numpy extension module failed.  Most
likely you are trying to import a failed build …