PIP无法安装SciPy,错误:微软Visual C++ 14是必需的

2024-03-29 02:33:27 发布

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<>我尝试安装SciPy,但它失败了,告诉我我需要微软Visual C++ 14。p>

在Python2.7中,我可以很好地安装它,但在Python3.8中,它不起作用。 另外,我安装了微软Visual C++ 2015-2019,版本14.24,所以我想这应该是好的?

有什么想法吗

编辑:我想我取得了一点进步,但我现在得到了一个不同的错误

numpy.distutils.system_info.NotFoundError: No lapack/blas resources found.

这是长版本

Collecting scipy
Using cached https://files.pythonhosted.org/packages/04/ab/e2eb3e3f90b9363040a3d885ccc5c79fe20c5b8a3caa8fe3bf47ff653260/scipy-1.4.1.tar.gz
Installing build dependencies: started
Installing build dependencies: still running...
Installing build dependencies: finished with status 'done'
Getting requirements to build wheel: started
Getting requirements to build wheel: finished with status 'done'
Preparing wheel metadata: started
Preparing wheel metadata: finished with status 'error'
Complete output from command C:\Users\Tim\Documents\Python_Docs\untitled\venv\Scripts\python.exe C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib\site-packages\pip-19.0.3-py3.8.egg\pip\_vendor\pep517\_in_process.py prepare_metadata_for_build_wheel C:\Users\Tim\AppData\Local\Temp\tmp3sh6cvka:
setup.py:418: UserWarning: Unrecognized setuptools command ('dist_info --egg-base C:\Users\Tim\AppData\Local\Temp\pycharm-packaging\scipy\pip-wheel-metadata'), proceeding with generating Cython sources and expanding templates
  warnings.warn("Unrecognized setuptools command ('{}'), proceeding with "
Running from scipy source directory.
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\\Tim\\Documents\\Python_Docs\\untitled\\venv\\lib', 'C:\\']
  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\\Tim\\Documents\\Python_Docs\\untitled\\venv\\lib', 'C:\\']
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\\Tim\\Documents\\Python_Docs\\untitled\\venv\\lib', 'C:\\']
  NOT AVAILABLE

flame_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
  libraries flame not found in ['C:\\Users\\Tim\\Documents\\Python_Docs\\untitled\\venv\\lib', 'C:\\']
  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 lapack_atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
  libraries tatlas,tatlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
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:\
<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 lapack_atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
  libraries satlas,satlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
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:\
<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 lapack_atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
  libraries ptf77blas,ptcblas,atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
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:\
<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 lapack_atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
  libraries f77blas,cblas,atlas not found in C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib
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:\
<class 'numpy.distutils.system_info.atlas_info'>
  NOT AVAILABLE

accelerate_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\\Tim\\Documents\\Python_Docs\\untitled\\venv\\lib', 'C:\\']
  NOT AVAILABLE

C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\numpy\distutils\system_info.py:1712: 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.
  if getattr(self, '_calc_info_{}'.format(lapack))():
lapack_src_info:
  NOT AVAILABLE

C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\numpy\distutils\system_info.py:1712: 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.
  if getattr(self, '_calc_info_{}'.format(lapack))():
  NOT AVAILABLE

Traceback (most recent call last):
  File "C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib\site-packages\pip-19.0.3-py3.8.egg\pip\_vendor\pep517\_in_process.py", line 207, in <module>
    main()
  File "C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib\site-packages\pip-19.0.3-py3.8.egg\pip\_vendor\pep517\_in_process.py", line 197, in main
    json_out['return_val'] = hook(**hook_input['kwargs'])
  File "C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib\site-packages\pip-19.0.3-py3.8.egg\pip\_vendor\pep517\_in_process.py", line 69, in prepare_metadata_for_build_wheel
    return hook(metadata_directory, config_settings)
  File "C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\setuptools\build_meta.py", line 156, in prepare_metadata_for_build_wheel
    self.run_setup()
  File "C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\setuptools\build_meta.py", line 242, in run_setup
    super(_BuildMetaLegacyBackend,
  File "C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\setuptools\build_meta.py", line 142, in run_setup
    exec(compile(code, __file__, 'exec'), locals())
  File "setup.py", line 540, in <module>
    setup_package()
  File "setup.py", line 536, in setup_package
    setup(**metadata)
  File "C:\Users\Tim\AppData\Local\Temp\pip-build-env-9dno1q7l\overlay\Lib\site-packages\numpy\distutils\core.py", line 137, in setup
    config = configuration()
  File "setup.py", line 435, in configuration
    raise NotFoundError(msg)
numpy.distutils.system_info.NotFoundError: No lapack/blas resources found.

----------------------------------------

Command "C:\Users\Tim\Documents\Python_Docs\untitled\venv\Scripts\python.exe C:\Users\Tim\Documents\Python_Docs\untitled\venv\lib\site-packages\pip-19.0.3-py3.8.egg\pip\_vendor\pep517\_in_process.py prepare_metadata_for_build_wheel C:\Users\Tim\AppData\Local\Temp\tmp3sh6cvka" failed with error code 1 in C:\Users\Tim\AppData\Local\Temp\pycharm-packaging\scipy

之后,我想尝试使用来自here的二进制文件安装SciPy。但现在我真的不知道该如何处理这个文件,如何安装它

你好,蒂姆


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