Windows 如何在 PyPy 中安装 Numpy
How to Install Numpy in PyPy on Windows
我想在 windows 上的 PyPy 上安装 Numpy,但我不能。
这是我的错误:
ERROR: Command errored out with exit status 1:
command: 'C:\pypy3.7-v7.3.4-win64\pypy3.exe' 'C:\pypy3.7-v7.3.4-win64\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\mypc\AppData\Local\Temp\tmp2y257dmz'
cwd: C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261
Complete output (189 lines):
Processing numpy/random\_bounded_integers.pxd.in
Processing numpy/random\bit_generator.pyx
Processing numpy/random\mtrand.pyx
Processing numpy/random\_bounded_integers.pyx.in
Processing numpy/random\_common.pyx
Processing numpy/random\_generator.pyx
Processing numpy/random\_mt19937.pyx
Processing numpy/random\_pcg64.pyx
Processing numpy/random\_philox.pyx
Processing numpy/random\_sfc64.pyx
Cythonizing sources
blas_opt_info:
blas_mkl_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries mkl_rt not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blis_info:
libraries blis not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_info:
libraries openblas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\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
atlas_3_10_blas_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_3_10_blas_info:
libraries satlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_blas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_blas_info:
libraries f77blas,cblas,atlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blas_info:
libraries blas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blas_src_info:
NOT AVAILABLE
NOT AVAILABLE
non-existing path in 'numpy\distutils': 'site.cfg'
lapack_opt_info:
lapack_mkl_info:
libraries mkl_rt not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_lapack_info:
libraries openblas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_clapack_info:
libraries openblas,lapack not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
flame_info:
libraries flame not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
libraries lapack_atlas not found in C:\
libraries tatlas,tatlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries tatlas,tatlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
libraries lapack_atlas not found in C:\
libraries satlas,satlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries satlas,satlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
libraries lapack_atlas not found in C:\
libraries ptf77blas,ptcblas,atlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries ptf77blas,ptcblas,atlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
libraries lapack_atlas not found in C:\
libraries f77blas,cblas,atlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries f77blas,cblas,atlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
libraries lapack not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
numpy_linalg_lapack_lite:
FOUND:
language = c
define_macros = [('HAVE_BLAS_ILP64', None), ('BLAS_SYMBOL_SUFFIX', '64_')]
running dist_info
running build_src
build_src
building py_modules sources
creating build
creating build\src.win-amd64-3.7
creating build\src.win-amd64-3.7\numpy
creating build\src.win-amd64-3.7\numpy\distutils
building library "npymath" sources
Running from numpy source directory.
setup.py:485: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
run_build = parse_setuppy_commands()
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Optimized (vendor) Blas libraries are not found.
Falls back to netlib Blas library which has worse performance.
A better performance should be easily gained by switching
Blas library.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Blas (http://www.netlib.org/blas/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [blas]) or by setting
the BLAS environment variable.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Blas (http://www.netlib.org/blas/) sources not found.
Directories to search for the sources can be specified in the
numpy/distutils/site.cfg file (section [blas_src]) or by setting
the BLAS_SRC environment variable.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1849: 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.
return getattr(self, '_calc_info_{}'.format(name))()
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1849: 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.
return getattr(self, '_calc_info_{}'.format(name))()
C:\pypy3.7-v7.3.4-win64\lib-python\distutils\dist.py:274: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/82/a8/1e0f86ae3f13f7ce260e9f782764c16559917f24382c74edfb52149897de/numpy-1.20.2.zip#sha256=878922bf5ad7550aa044aa9301d417e2d3ae50f0f577de92051d739ac6096cee (from https://pypi.org/simple/numpy/) (requires-python:>=3.7). Command errored out with exit status 1: 'C:\pypy3.7-v7.3.4-win64\pypy3.exe' 'C:\pypy3.7-v7.3.4-win64\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\mypc\AppData\Local\Temp\tmp2y257dmz' Check the logs for full command output.
您的系统上没有任何编译器,因此 PyPy 无法编译包。
注意行 error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
使用默认设置下载编译器,然后重试。
这里是 PyPy 发布管理器。
我强烈建议等待 7.3.5 发布(很快),甚至可能等到 conda 上有可用的二进制包(稍后)。 windows 支持似乎还没有为一般消费做好准备。
无论如何,如果您对速度感兴趣:对于大多数针对 pandas 和 numpy 的任务,PyPy 不会更快,直到 HPy 版本问世,那是在遥远的未来某个时候。
我想在 windows 上的 PyPy 上安装 Numpy,但我不能。 这是我的错误:
ERROR: Command errored out with exit status 1:
command: 'C:\pypy3.7-v7.3.4-win64\pypy3.exe' 'C:\pypy3.7-v7.3.4-win64\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\mypc\AppData\Local\Temp\tmp2y257dmz'
cwd: C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261
Complete output (189 lines):
Processing numpy/random\_bounded_integers.pxd.in
Processing numpy/random\bit_generator.pyx
Processing numpy/random\mtrand.pyx
Processing numpy/random\_bounded_integers.pyx.in
Processing numpy/random\_common.pyx
Processing numpy/random\_generator.pyx
Processing numpy/random\_mt19937.pyx
Processing numpy/random\_pcg64.pyx
Processing numpy/random\_philox.pyx
Processing numpy/random\_sfc64.pyx
Cythonizing sources
blas_opt_info:
blas_mkl_info:
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying from distutils
customize MSVCCompiler
libraries mkl_rt not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blis_info:
libraries blis not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_info:
libraries openblas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\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
atlas_3_10_blas_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_3_10_blas_info:
libraries satlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_blas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_blas_info:
libraries f77blas,cblas,atlas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blas_info:
libraries blas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
blas_src_info:
NOT AVAILABLE
NOT AVAILABLE
non-existing path in 'numpy\distutils': 'site.cfg'
lapack_opt_info:
lapack_mkl_info:
libraries mkl_rt not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_lapack_info:
libraries openblas not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
openblas_clapack_info:
libraries openblas,lapack not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
flame_info:
libraries flame not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
libraries lapack_atlas not found in C:\
libraries tatlas,tatlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries tatlas,tatlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
libraries lapack_atlas not found in C:\
libraries satlas,satlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries satlas,satlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
libraries lapack_atlas not found in C:\
libraries ptf77blas,ptcblas,atlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries ptf77blas,ptcblas,atlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
libraries lapack_atlas not found in C:\
libraries f77blas,cblas,atlas not found in C:\
libraries lapack_atlas not found in C:\pypy3.7-v7.3.4-win64\libs
libraries f77blas,cblas,atlas not found in C:\pypy3.7-v7.3.4-win64\libs
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
libraries lapack not found in ['C:\', 'C:\pypy3.7-v7.3.4-win64\libs']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
numpy_linalg_lapack_lite:
FOUND:
language = c
define_macros = [('HAVE_BLAS_ILP64', None), ('BLAS_SYMBOL_SUFFIX', '64_')]
running dist_info
running build_src
build_src
building py_modules sources
creating build
creating build\src.win-amd64-3.7
creating build\src.win-amd64-3.7\numpy
creating build\src.win-amd64-3.7\numpy\distutils
building library "npymath" sources
Running from numpy source directory.
setup.py:485: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
run_build = parse_setuppy_commands()
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Optimized (vendor) Blas libraries are not found.
Falls back to netlib Blas library which has worse performance.
A better performance should be easily gained by switching
Blas library.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Blas (http://www.netlib.org/blas/) libraries not found.
Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [blas]) or by setting
the BLAS environment variable.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1989: UserWarning:
Blas (http://www.netlib.org/blas/) sources not found.
Directories to search for the sources can be specified in the
numpy/distutils/site.cfg file (section [blas_src]) or by setting
the BLAS_SRC environment variable.
if self._calc_info(blas):
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1849: 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.
return getattr(self, '_calc_info_{}'.format(name))()
C:\Users\mypc\AppData\Local\Temp\pip-install-mnjup8qy\numpy_43041314b31a4b2fa25b7000b140e261\numpy\distutils\system_info.py:1849: 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.
return getattr(self, '_calc_info_{}'.format(name))()
C:\pypy3.7-v7.3.4-win64\lib-python\distutils\dist.py:274: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/82/a8/1e0f86ae3f13f7ce260e9f782764c16559917f24382c74edfb52149897de/numpy-1.20.2.zip#sha256=878922bf5ad7550aa044aa9301d417e2d3ae50f0f577de92051d739ac6096cee (from https://pypi.org/simple/numpy/) (requires-python:>=3.7). Command errored out with exit status 1: 'C:\pypy3.7-v7.3.4-win64\pypy3.exe' 'C:\pypy3.7-v7.3.4-win64\site-packages\pip\_vendor\pep517\in_process\_in_process.py' prepare_metadata_for_build_wheel 'C:\Users\mypc\AppData\Local\Temp\tmp2y257dmz' Check the logs for full command output.
您的系统上没有任何编译器,因此 PyPy 无法编译包。
注意行 error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
使用默认设置下载编译器,然后重试。
这里是 PyPy 发布管理器。
我强烈建议等待 7.3.5 发布(很快),甚至可能等到 conda 上有可用的二进制包(稍后)。 windows 支持似乎还没有为一般消费做好准备。
无论如何,如果您对速度感兴趣:对于大多数针对 pandas 和 numpy 的任务,PyPy 不会更快,直到 HPy 版本问世,那是在遥远的未来某个时候。