无法使用pip安装某些python软件包
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因此,我一直试图进入机器学习,发现本教程告诉我要获得以下python软件包:
- scipy
- numpy
- matplotlib
- 熊猫
- sklearn
现在,只有numpy和pandas会安装。其他人给我这些错误,它们很长,我听不懂
C:Users>python -m pip install --user numpy scipy matplotlib ipython jupyter pandas sympy nose sklearn
'python' is not recognized as an internal or external command,
operable program or batch file.
C:Users>py -m pip install --user numpy scipy matplotlib ipython jupyter pandas sympy nose sklearn
Requirement already satisfied: numpy in c:usersshenaappdata
oamingpythonpython38site-packages (1.17.3)
Collecting scipy
Using cached https://files.pythonhosted.org/packages/ee/5b/5afcd1c46f97b3c2ac3489dbc95d6ca28eacf8e3634e51f495da68d97f0f/scipy-1.3.1.tar.gz
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing wheel metadata ... error
ERROR: Command errored out with exit status 1:
command: 'C:UsersshenaAppDataLocalProgramsPythonPython38python.exe' 'C:UsersshenaAppDataLocalProgramsPythonPython38libsite-packagespip\_vendorpep517\_in_process.py' prepare_metadata_for_build_wheel 'C:UsersshenaAppDataLocalTemp mpkc2te07r'
cwd: C:UsersshenaAppDataLocalTemppip-install-tzg_6_4xscipy
Complete output (192 lines):
lapack_opt_info:
lapack_mkl_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries mkl_rt not found in ['C:\Users\shena\AppData\Local\Programs\Python\Python38\lib', 'C:\', 'C:\Users\shena\AppData\Local\Programs\Python\Python38\libs']
NOT AVAILABLE
openblas_lapack_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries openblas not found in ['C:\Users\shena\AppData\Local\Programs\Python\Python38\lib', 'C:\', 'C:\Users\shena\AppData\Local\Programs\Python\Python38\libs']
get_default_fcompiler: matching types: '['gnu', 'intelv', 'absoft', 'compaqv', 'intelev', 'gnu95', 'g95', 'intelvem', 'intelem', 'flang']'
customize GnuFCompiler
Could not locate executable g77
Could not locate executable f77
customize IntelVisualFCompiler
Could not locate executable ifort
Could not locate executable ifl
customize AbsoftFCompiler
Could not locate executable f90
customize CompaqVisualFCompiler
Could not locate executable DF
customize IntelItaniumVisualFCompiler
Could not locate executable efl
customize Gnu95FCompiler
Could not locate executable gfortran
Could not locate executable f95
customize G95FCompiler
Could not locate executable g95
customize IntelEM64VisualFCompiler
customize IntelEM64TFCompiler
Could not locate executable efort
Could not locate executable efc
customize PGroupFlangCompiler
Could not locate executable flang
don't know how to compile Fortran code on platform 'nt'
NOT AVAILABLE
openblas_clapack_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries openblas,lapack not found in ['C:\Users\shena\AppData\Local\Programs\Python\Python38\lib', 'C:\', 'C:\Users\shena\AppData\Local\Programs\Python\Python38\libs']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries tatlas,tatlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries tatlas,tatlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries tatlas,tatlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries satlas,satlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries satlas,satlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries satlas,satlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries ptf77blas,ptcblas,atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries ptf77blas,ptcblas,atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries ptf77blas,ptcblas,atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries f77blas,cblas,atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries f77blas,cblas,atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries f77blas,cblas,atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack_atlas not found in C:UsersshenaAppDataLocalProgramsPythonPython38libs
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries lapack not found in ['C:\Users\shena\AppData\Local\Programs\Python\Python38\lib', 'C:\', 'C:\Users\shena\AppData\Local\Programs\Python\Python38\libs']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
setup.py:386: UserWarning: Unrecognized setuptools command ('dist_info --egg-base C:UsersshenaAppDataLocalTemppip-modern-metadata-2q62p6et'), proceeding with generating Cython sources and expanding templates
warnings.warn("Unrecognized setuptools command ('{}'), proceeding with "
Running from scipy source directory.
C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packages
umpydistutilssystem_info.py:624: UserWarning:
Atlas (http://math-atlas.sourceforge.net/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [atlas]) or by setting
the ATLAS environment variable.
self.calc_info()
C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packages
umpydistutilssystem_info.py:624: UserWarning:
Lapack (http://www.netlib.org/lapack/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [lapack]) or by setting
the LAPACK environment variable.
self.calc_info()
C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packages
umpydistutilssystem_info.py:624: UserWarning:
Lapack (http://www.netlib.org/lapack/) sources not found.
Directories to search for the sources can be specified in the
numpy/distutils/site.cfg file (section [lapack_src]) or by setting
the LAPACK_SRC environment variable.
self.calc_info()
Traceback (most recent call last):
File "C:UsersshenaAppDataLocalProgramsPythonPython38libsite-packagespip\_vendorpep517\_in_process.py", line 257, in <module>
main()
File "C:UsersshenaAppDataLocalProgramsPythonPython38libsite-packagespip\_vendorpep517\_in_process.py", line 240, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "C:UsersshenaAppDataLocalProgramsPythonPython38libsite-packagespip\_vendorpep517\_in_process.py", line 110, in prepare_metadata_for_build_wheel
return hook(metadata_directory, config_settings)
File "C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packagessetuptoolsuild_meta.py", line 156, in prepare_metadata_for_build_wheel
self.run_setup()
File "C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packagessetuptoolsuild_meta.py", line 236, in run_setup
super(_BuildMetaLegacyBackend,
File "C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packagessetuptoolsuild_meta.py", line 142, in run_setup
exec(compile(code, __file__, 'exec'), locals())
File "setup.py", line 505, in <module>
setup_package()
File "setup.py", line 501, in setup_package
setup(**metadata)
File "C:UsersshenaAppDataLocalTemppip-build-env-08osdz6noverlayLibsite-packages
umpydistutilscore.py", line 135, in setup
config = configuration()
File "setup.py", line 403, in configuration
raise NotFoundError(msg)
numpy.distutils.system_info.NotFoundError: No lapack/blas resources found.
----------------------------------------
ERROR: Command errored out with exit status 1: 'C:UsersshenaAppDataLocalProgramsPythonPython38python.exe' 'C:UsersshenaAppDataLocalProgramsPythonPython38libsite-packagespip\_vendorpep517\_in_process.py' prepare_metadata_for_build_wheel 'C:UsersshenaAppDataLocalTemp mpkc2te07r' Check the logs for full command output.
答案
尽管学习新工具似乎令人生畏,但请相信我,这是正确的方法,将大大简化您的生活。以上是关于无法使用pip安装某些python软件包的主要内容,如果未能解决你的问题,请参考以下文章
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