我过去经常使用numpy和pip安装它。从来没有遇到过任何麻烦。
但是目前我似乎无法安装numpy。首先它声称我没有可视工作室运行时 - 所以我继续下载当前的visual studio社区版。
然而,这又产生了一个类似的问题,经过长时间的错误后结束:
错误:无法找到vcvarsall.bat
测试python版本信息结果
3.5.0(v3.5.0:374f501f4567,2015年9月13日,02:16:59)[MSC v.1900 32 bit(Intel)]
[EDIT:NEW VERSION TEST]:
3.5.0(v3.5.0:374f501f4567,2015年9月13日,02:27:37)[MSC v.1900 64 bit(AMD64)]
我的电脑运行近乎干净的Windows 8.1(64位)版本。 (大约一周)
我下载了“只是”社区2015版Visual Studio(如何从microsoft测试/获取正确的C编译器?) - 这是问题吗?
完整日志:
Complete output from command c:\users\paul\appdata\local\programs\python\pyt
hon35-32\python.exe -c "import setuptools, tokenize;__file__='C:\\Users\\Paul\\A
ppData\\Local\\Temp\\pip-build-ykwi9pgy\\numpy\\setup.py';exec(compile(getattr(t
okenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec')
)" install --record C:\Users\Paul\AppData\Local\Temp\pip-jnstzkd1-record\install
-record.txt --single-version-externally-managed --compile:
non-existing path in 'numpy\\distutils': 'site.cfg'
non-existing path in 'numpy\\f2py': 'docs'
non-existing path in 'numpy\\f2py': 'f2py.1'
F2PY Version 2
blas_opt_info:
blas_mkl_info:
libraries mkl,vml,guide not found in ['c:\\users\\paul\\appdata\\local\\pr
ograms\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\pro
grams\\python\\python35-32\\libs']
NOT AVAILABLE
openblas_info:
libraries openblas not found in ['c:\\users\\paul\\appdata\\local\\program
s\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs
\\python\\python35-32\\libs']
NOT AVAILABLE
atlas_3_10_blas_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas not found in ['c:\\users\\paul\\appdata\\local\\programs\
\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs\\
python\\python35-32\\libs']
NOT AVAILABLE
atlas_3_10_blas_info:
libraries satlas not found in ['c:\\users\\paul\\appdata\\local\\programs\
\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs\\
python\\python35-32\\libs']
NOT AVAILABLE
atlas_blas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in ['c:\\users\\paul\\appdata\
\local\\programs\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\
local\\programs\\python\\python35-32\\libs']
NOT AVAILABLE
atlas_blas_info:
libraries f77blas,cblas,atlas not found in ['c:\\users\\paul\\appdata\\loc
al\\programs\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\loca
l\\programs\\python\\python35-32\\libs']
NOT AVAILABLE
blas_info:
libraries blas not found in ['c:\\users\\paul\\appdata\\local\\programs\\p
ython\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs\\py
thon\\python35-32\\libs']
NOT AVAILABLE
blas_src_info:
NOT AVAILABLE
NOT AVAILABLE
non-existing path in 'numpy\\lib': 'benchmarks'
lapack_opt_info:
openblas_lapack_info:
libraries openblas not found in ['c:\\users\\paul\\appdata\\local\\program
s\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs
\\python\\python35-32\\libs']
NOT AVAILABLE
lapack_mkl_info:
mkl_info:
libraries mkl,vml,guide not found in ['c:\\users\\paul\\appdata\\local\\pr
ograms\\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\pro
grams\\python\\python35-32\\libs']
NOT AVAILABLE
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas,tatlas not found in c:\users\paul\appdata\local\programs\
python\python35-32\lib
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\lib
libraries tatlas,tatlas not found in C:\
libraries lapack_atlas not found in C:\
libraries tatlas,tatlas not found in c:\users\paul\appdata\local\programs\
python\python35-32\libs
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\libs
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
libraries satlas,satlas not found in c:\users\paul\appdata\local\programs\
python\python35-32\lib
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\lib
libraries satlas,satlas not found in C:\
libraries lapack_atlas not found in C:\
libraries satlas,satlas not found in c:\users\paul\appdata\local\programs\
python\python35-32\libs
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\libs
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in c:\users\paul\appdata\local
\programs\python\python35-32\lib
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\lib
libraries ptf77blas,ptcblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
libraries ptf77blas,ptcblas,atlas not found in c:\users\paul\appdata\local
\programs\python\python35-32\libs
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\libs
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
libraries f77blas,cblas,atlas not found in c:\users\paul\appdata\local\pro
grams\python\python35-32\lib
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\lib
libraries f77blas,cblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
libraries f77blas,cblas,atlas not found in c:\users\paul\appdata\local\pro
grams\python\python35-32\libs
libraries lapack_atlas not found in c:\users\paul\appdata\local\programs\p
ython\python35-32\libs
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
libraries lapack not found in ['c:\\users\\paul\\appdata\\local\\programs\
\python\\python35-32\\lib', 'C:\\', 'c:\\users\\paul\\appdata\\local\\programs\\
python\\python35-32\\libs']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
running install
running build
running config_cc
unifing config_cc, config, build_clib, build_ext, build commands --compiler
options
running config_fc
unifing config_fc, config, build_clib, build_ext, build commands --fcompiler
options
running build_src
build_src
building py_modules sources
creating build
creating build\src.win32-3.5
creating build\src.win32-3.5\numpy
creating build\src.win32-3.5\numpy\distutils
building library "npymath" sources
No module named 'numpy.distutils._msvccompiler' in numpy.distutils; trying f
rom distutils
Running from numpy source directory.
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1603: 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.
warnings.warn(AtlasNotFoundError.__doc__)
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1612: 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.
warnings.warn(BlasNotFoundError.__doc__)
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1615: 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.
warnings.warn(BlasSrcNotFoundError.__doc__)
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1505: 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.
warnings.warn(AtlasNotFoundError.__doc__)
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1516: 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.
warnings.warn(LapackNotFoundError.__doc__)
C:\Users\Paul\AppData\Local\Temp\pip-build-ykwi9pgy\numpy\numpy\distutils\sy
stem_info.py:1519: 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.
warnings.warn(LapackSrcNotFoundError.__doc__)
c:\users\paul\appdata\local\programs\python\python35-32\lib\distutils\dist.p
y:261: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
error: Unable to find vcvarsall.bat
----------------------------------------
Command "c:\users\paul\appdata\local\programs\python\python35-32\python.exe -c "
import setuptools, tokenize;__file__='C:\\Users\\Paul\\AppData\\Local\\Temp\\pip
-build-ykwi9pgy\\numpy\\setup.py';exec(compile(getattr(tokenize, 'open', open)(_
_file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\U
sers\Paul\AppData\Local\Temp\pip-jnstzkd1-record\install-record.txt --single-ver
sion-externally-managed --compile" failed with error code 1 in C:\Users\Paul\App
Data\Local\Temp\pip-build-ykwi9pgy\numpy
我看到很多(几年前)关于这个问题的帖子,但他们通常谈到setuptools或python 2.x.它们经常链接到旧版本的visual studio - 我不想安装多个版本的studio,除非它是必需的。
社区版安装MSC 1900对吗? - 我可以测试一下吗?
编辑: 现在还测试了64位版本的python(为什么它默认为32位?)。 - “相同”错误。
答案 0 :(得分:0)
根据此answer,在Visual Studio中安装时必须选择 C ++ Common Tools 功能。
如果已安装Visual Studio,您可以通过重新配置来添加它(无需重新安装所有内容)。