最佳答案
我在 Windows 10版本2004 x64上使用 Python 3.9。
Python 版本:
Python 3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC v.1927 64 bit (AMD64)] on win32
安装 matplotlib
错误。
pip install virtualenv
virtualenv foo
cd .\foo
.\Scripts\active
pip install numpy
pip install matplotlib
Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.
Try the new cross-platform PowerShell https://aka.ms/pscore6
PS C:\WINDOWS\system32> Set-ExecutionPolicy Unrestricted -Force
PS C:\WINDOWS\system32> cd /d C:\Windows\System32\cmd.exe
Set-Location : A positional parameter cannot be found that accepts argument 'C:\Windows\System32\cmd.exe'.
At line:1 char:1
+ cd /d C:\Windows\System32\cmd.exe
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Set-Location], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.PowerShell.Commands.SetLocationCommand
PS C:\WINDOWS\system32> cd C:\Windows\System32\cmd.exe
cd : Cannot find path 'C:\Windows\System32\cmd.exe' because it does not exist.
At line:1 char:1
+ cd C:\Windows\System32\cmd.exe
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (C:\Windows\System32\cmd.exe:String) [Set-Location], ItemNotFoundExcepti
on
+ FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.SetLocationCommand
PS C:\WINDOWS\system32> cd D:\
PS D:\> cd .\Users\donhuvy\
PS D:\Users\donhuvy> ls
Directory: D:\Users\donhuvy
Mode LastWriteTime Length Name
---- ------------- ------ ----
d----- 10/26/2020 3:35 PM AppData
d----- 11/7/2020 9:33 AM PycharmProjects
PS D:\Users\donhuvy> cd .\PycharmProjects\pythonProject\
PS D:\Users\donhuvy\PycharmProjects\pythonProject> virtualenv foo
virtualenv : The term 'virtualenv' is not recognized as the name of a cmdlet, function, script file, or operable
program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ virtualenv foo
+ ~~~~~~~~~~
+ CategoryInfo : ObjectNotFound: (virtualenv:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException
PS D:\Users\donhuvy\PycharmProjects\pythonProject> pip install virtualenv
Collecting virtualenv
Downloading virtualenv-20.1.0-py2.py3-none-any.whl (4.9 MB)
|████████████████████████████████| 4.9 MB 1.1 MB/s
Collecting distlib<1,>=0.3.1
Downloading distlib-0.3.1-py2.py3-none-any.whl (335 kB)
|████████████████████████████████| 335 kB 6.4 MB/s
Requirement already satisfied: six<2,>=1.9.0 in c:\users\donhuvy\appdata\roaming\python\python39\site-packages (from virtualenv) (1.15.0)
Collecting filelock<4,>=3.0.0
Downloading filelock-3.0.12-py3-none-any.whl (7.6 kB)
Collecting appdirs<2,>=1.4.3
Downloading appdirs-1.4.4-py2.py3-none-any.whl (9.6 kB)
Installing collected packages: distlib, filelock, appdirs, virtualenv
Successfully installed appdirs-1.4.4 distlib-0.3.1 filelock-3.0.12 virtualenv-20.1.0
PS D:\Users\donhuvy\PycharmProjects\pythonProject> virtualenv foo
created virtual environment CPython3.9.0.final.0-64 in 1312ms
creator CPython3Windows(dest=D:\Users\donhuvy\PycharmProjects\pythonProject\foo, clear=False, global=False)
seeder FromAppData(download=False, pip=bundle, setuptools=bundle, wheel=bundle, via=copy, app_data_dir=C:\Users\donhuvy\AppData\Local\pypa\virtualenv)
added seed packages: pip==20.2.4, setuptools==50.3.2, wheel==0.35.1
activators BashActivator,BatchActivator,FishActivator,PowerShellActivator,PythonActivator,XonshActivator
PS D:\Users\donhuvy\PycharmProjects\pythonProject> cd .\foo
PS D:\Users\donhuvy\PycharmProjects\pythonProject\foo> .\Scripts\activate
(foo) PS D:\Users\donhuvy\PycharmProjects\pythonProject\foo> pip install numpy
Collecting numpy
Using cached numpy-1.19.4-cp39-cp39-win_amd64.whl (13.0 MB)
Installing collected packages: numpy
Successfully installed numpy-1.19.4
(foo) PS D:\Users\donhuvy\PycharmProjects\pythonProject\foo> pip install matplotlib
Collecting matplotlib
Using cached matplotlib-3.3.2.tar.gz (37.9 MB)
** On entry to DGEBAL parameter number 3 had an illegal value
** On entry to DGEHRD parameter number 2 had an illegal value
** On entry to DORGHR DORGQR parameter number 2 had an illegal value
** On entry to DHSEQR parameter number 4 had an illegal value
ERROR: Command errored out with exit status 1:
command: 'D:\Users\donhuvy\PycharmProjects\pythonProject\foo\Scripts\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\donhuvy\\AppData\\Local\\Temp\\pip-install-8bn40qg7\\matplotlib\\setup.py'"'"'; __file__='"'"'C:\\Users\\donhuvy\\AppData\\Local\\Temp\\pip-install-8bn40qg7\\matplotlib\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe'
cwd: C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\
Complete output (61 lines):
Edit setup.cfg to change the build options; suppress output with --quiet.
BUILDING MATPLOTLIB
matplotlib: yes [3.3.2]
python: yes [3.9.0 (tags/v3.9.0:9cf6752, Oct 5 2020, 15:34:40) [MSC
v.1927 64 bit (AMD64)]]
platform: yes [win32]
sample_data: yes [installing]
tests: no [skipping due to configuration]
macosx: no [Mac OS-X only]
running egg_info
creating C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info
writing C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\PKG-INFO
writing dependency_links to C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\dependency_links.txt
writing namespace_packages to C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\namespace_packages.txt
writing requirements to C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\requires.txt
writing top-level names to C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\top_level.txt
writing manifest file 'C:\Users\donhuvy\AppData\Local\Temp\pip-pip-egg-info-39nmc0pe\matplotlib.egg-info\SOURCES.txt'
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\setup.py", line 242, in <module>
setup( # Finally, pass this all along to distutils to do the heavy lifting.
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\setuptools\__init__.py", line 153, in setup
return distutils.core.setup(**attrs)
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\setuptools\command\egg_info.py", line 298, in run
self.find_sources()
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\setuptools\command\egg_info.py", line 305, in find_sources
mm.run()
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\setuptools\command\egg_info.py", line 536, in run
self.add_defaults()
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\setuptools\command\egg_info.py", line 572, in add_defaults
sdist.add_defaults(self)
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\command\sdist.py", line 228, in add_defaults
self._add_defaults_ext()
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\command\sdist.py", line 311, in _add_defaults_ext
build_ext = self.get_finalized_command('build_ext')
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 299, in get_finalized_command
cmd_obj.ensure_finalized()
File "d:\users\donhuvy\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 107, in ensure_finalized
self.finalize_options()
File "C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\setup.py", line 88, in finalize_options
self.distribution.ext_modules[:] = [
File "C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\setup.py", line 91, in <listcomp>
for ext in package.get_extensions()
File "C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\setupext.py", line 345, in get_extensions
add_numpy_flags(ext)
File "C:\Users\donhuvy\AppData\Local\Temp\pip-install-8bn40qg7\matplotlib\setupext.py", line 469, in add_numpy_flags
import numpy as np
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\numpy\__init__.py", line 305, in <module>
_win_os_check()
File "D:\Users\donhuvy\PycharmProjects\pythonProject\foo\lib\site-packages\numpy\__init__.py", line 302, in _win_os_check
raise RuntimeError(msg.format(__file__)) from None
RuntimeError: The current Numpy installation ('D:\\Users\\donhuvy\\PycharmProjects\\pythonProject\\foo\\lib\\site-packages\\numpy\\__init__.py') fails to pass a sanity check due to a bug in the windows runtime. See this issue for more information: https://tinyurl.com/ y3dm3h86
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
(foo) PS D:\Users\donhuvy\PycharmProjects\pythonProject\foo>
错误信息链接到 Fmod ()在对 Windows 2004进行了一次更新之后,正在与其他代码产生一种奇怪的交互
我使用 PyCharm 2020.2 Ultimate,它也会捕获错误。
我该怎么补救?