安装scipy的BLAS和LAPACK的最简单方法是什么? [英] What is the easiest way to install BLAS and LAPACK for scipy?
问题描述
我想运行别人准备的一个程序,其中包含scipy.我尝试使用
I would like to run a programme that someone else has prepared and it includes scipy. I have tried to install scipy with
pip install scipy
但是它给了我一个很长的错误.我知道Anaconda和Canopy有很多方法,但我认为这是很长的路要走.我想有一个简短的方法.我也尝试过
but it gives me a long error. I know there are ways with Anaconda and Canopy but I think these are long ways. I would like to have a short way. I have also tried
G:\determinator_Oskar>pip install scipy
Collecting scipy
Using cached scipy-0.16.1.tar.gz
Building wheels for collected packages: scipy
Running setup.py bdist_wheel for scipy
Complete output from command g:\myve\scripts\python.exe -c "import setuptools;
__file__='e:\\temp_n~1\\pip-build-1xigxu\\scipy\\setup.py';exec(compile(open(__f
ile__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d e:\temp_
n~1\tmp07__zrpip-wheel-:
lapack_opt_info:
openblas_lapack_info:
libraries openblas not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
lapack_mkl_info:
mkl_info:
libraries mkl,vml,guide not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas,tatlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries tatlas,tatlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
libraries satlas,satlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries satlas,satlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries ptf77blas,ptcblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
libraries f77blas,cblas,atlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries f77blas,cblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
libraries lapack not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1552: 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__)
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1563: 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__)
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1566: 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__)
Running from scipy source directory.
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 253, in <module>
setup_package()
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 250, in setup_packa
ge
setup(**metadata)
File "g:\myve\lib\site-packages\numpy\distutils\core.py", line 135, in setup
config = configuration()
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 175, in configurati
on
config.add_subpackage('scipy')
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 1001, in
add_subpackage
caller_level = 2)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 970, in
get_subpackage
caller_level = caller_level + 1)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 907, in
_get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\setup.py", line 15, in configuration
config.add_subpackage('linalg')
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 1001, in
add_subpackage
caller_level = 2)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 970, in
get_subpackage
caller_level = caller_level + 1)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 907, in
_get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\linalg\setup.py", line 20, in configuration
raise NotFoundError('no lapack/blas resources found')
numpy.distutils.system_info.NotFoundError: no lapack/blas resources found
----------------------------------------
Failed building wheel for scipy
Failed to build scipy
Installing collected packages: scipy
Running setup.py install for scipy
Complete output from command g:\myve\scripts\python.exe -c "import setuptool
s, tokenize;__file__='e:\\temp_n~1\\pip-build-1xigxu\\scipy\\setup.py';exec(comp
ile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __fi
le__, 'exec'))" install --record e:\temp_n~1\pip-3hncqr-record\install-record.tx
t --single-version-externally-managed --compile --install-headers g:\myve\includ
e\site\python2.7\scipy:
lapack_opt_info:
openblas_lapack_info:
libraries openblas not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
lapack_mkl_info:
mkl_info:
libraries mkl,vml,guide not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
libraries tatlas,tatlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries tatlas,tatlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
libraries satlas,satlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries satlas,satlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
libraries ptf77blas,ptcblas,atlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries ptf77blas,ptcblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
libraries f77blas,cblas,atlas not found in g:\myve\lib
libraries lapack_atlas not found in g:\myve\lib
libraries f77blas,cblas,atlas not found in C:\
libraries lapack_atlas not found in C:\
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
lapack_info:
libraries lapack not found in ['g:\\myve\\lib', 'C:\\']
NOT AVAILABLE
lapack_src_info:
NOT AVAILABLE
NOT AVAILABLE
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1552: 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__)
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1563: 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__)
g:\myve\lib\site-packages\numpy\distutils\system_info.py:1566: 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__)
Running from scipy source directory.
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 253, in <module>
setup_package()
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 250, in setup_pac
kage
setup(**metadata)
File "g:\myve\lib\site-packages\numpy\distutils\core.py", line 135, in set
up
config = configuration()
File "e:\temp_n~1\pip-build-1xigxu\scipy\setup.py", line 175, in configura
tion
config.add_subpackage('scipy')
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 1001,
in add_subpackage
caller_level = 2)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 970, i
n get_subpackage
caller_level = caller_level + 1)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 907, i
n _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\setup.py", line 15, in configuration
config.add_subpackage('linalg')
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 1001,
in add_subpackage
caller_level = 2)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 970, i
n get_subpackage
caller_level = caller_level + 1)
File "g:\myve\lib\site-packages\numpy\distutils\misc_util.py", line 907, i
n _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy\linalg\setup.py", line 20, in configuration
raise NotFoundError('no lapack/blas resources found')
numpy.distutils.system_info.NotFoundError: no lapack/blas resources found
----------------------------------------
Command "g:\myve\scripts\python.exe -c "import setuptools, tokenize;__file__='e:
\\temp_n~1\\pip-build-1xigxu\\scipy\\setup.py';exec(compile(getattr(tokenize, 'o
pen', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install
--record e:\temp_n~1\pip-3hncqr-record\install-record.txt --single-version-exter
nally-managed --compile --install-headers g:\myve\include\site\python2.7\scipy"
failed with error code 1 in e:\temp_n~1\pip-build-1xigxu\scipy
我也尝试过
pip install lapack
结果
Collecting lapack
Could not find a version that satisfies the requirement lapack (from versions
)
No matching distribution found for lapack
我也尝试过
pip install blas
结果相似
G:\determinator_Oskar>pip install blas
Collecting blas
Could not find a version that satisfies the requirement blas (from versions: )
No matching distribution found for blas
为什么密探变得如此复杂?
Why does a scipy get so complicated ?
推荐答案
SciPy安装页面已经建议了以下几种方法:在已经包含SciPy的情况下安装python,例如 WinPython .
The SciPy installation page already recommends several ways of installing python with SciPy already included, such as WinPython.
另一种方法是使用轮子(内置包装格式):
Another way is to use wheels (a built-package format):
pip install SomePackage-1.0-py2.py3-none-any.whl
您可以在以下位置找到滚轮包: http://www.lfd.uci.edu/~gohlke/pythonlibs/
The wheel packages you can find on: http://www.lfd.uci.edu/~gohlke/pythonlibs/
对于SciPy,您需要:
For SciPy you need:
- the NumPy wheel packages
- and the SciPy wheel packages
这篇关于安装scipy的BLAS和LAPACK的最简单方法是什么?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!