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安装scipy
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Stack Overflow用户
提问于 2016-04-27 04:50:09
回答 2查看 3.4K关注 0票数 0

我正试着在我的覆盆子pi里安装scipy。我已经解压了/home/pi文件夹中的库。我已经切换到scipy-0.17.0文件夹,然后输入了python setup.py install,但出现了以下错误。我该怎么办?我不知道为什么我不能使用sudo apt-get func。

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running from scipy source directory.
blas_opt_info:
blas_mkl_info:
  libraries mkl,vml,guide not found in /usr/local/lib
  libraries mkl,vml,guide not found in /usr/lib
  libraries mkl,vml,guide not found in /usr/lib/arm-linux-gnueabihf
  NOT AVAILABLE

atlas_blas_threads_info:
Setting PTATLAS=ATLAS
  libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
  libraries ptf77blas,ptcblas,atlas not found in /usr/lib/atlas-base
  libraries ptf77blas,ptcblas,atlas not found in /usr/lib
  libraries ptf77blas,ptcblas,atlas not found in /usr/lib/arm-linux-gnueabihf
  NOT AVAILABLE

atlas_blas_info:
  libraries f77blas,cblas,atlas not found in /usr/local/lib
  libraries f77blas,cblas,atlas not found in /usr/lib/atlas-base
  libraries f77blas,cblas,atlas not found in /usr/lib
  libraries f77blas,cblas,atlas not found in /usr/lib/arm-linux-gnueabihf
  NOT AVAILABLE

/usr/lib/pymodules/python2.7/numpy/distutils/system_info.py:1435: 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__)
blas_info:
  libraries blas not found in /usr/local/lib
  libraries blas not found in /usr/lib
  libraries blas not found in /usr/lib/arm-linux-gnueabihf
  NOT AVAILABLE

/usr/lib/pymodules/python2.7/numpy/distutils/system_info.py:1444: 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__)
blas_src_info:
  NOT AVAILABLE

/usr/lib/pymodules/python2.7/numpy/distutils/system_info.py:1447: 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__)
Traceback (most recent call last):
  File "setup.py", line 165, in <module>
    setup_package()
  File "setup.py", line 161, in setup_package
    configuration=configuration)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/core.py", line 152, in setup
    config = configuration()
  File "setup.py", line 136, in configuration
    config.add_subpackage('scipy')
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 1002, in add_subpackage
    caller_level = 2)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 971, in get_subpackage
    caller_level = caller_level + 1)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 908, in _get_configuration_from_setup_py
    config = setup_module.configuration(*args)
  File "scipy/setup.py", line 9, in configuration
    config.add_subpackage('integrate')
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 1002, in add_subpackage
    caller_level = 2)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 971, in get_subpackage
    caller_level = caller_level + 1)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/misc_util.py", line 908, in _get_configuration_from_setup_py
    config = setup_module.configuration(*args)
  File "scipy/integrate/setup.py", line 11, in configuration
    blas_opt = get_info('blas_opt',notfound_action=2)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/system_info.py", line 331, in get_info
    return cl().get_info(notfound_action)
  File "/usr/lib/pymodules/python2.7/numpy/distutils/system_info.py", line 482, in get_info
    raise self.notfounderror(self.notfounderror.__doc__)
numpy.distutils.system_info.BlasNotFoundError: 
    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.
EN

回答 2

Stack Overflow用户

发布于 2016-04-27 16:01:55

这个问题已经在这里被问到了,它与linux相关。这将是同样的树莓派。你可以查看here

票数 1
EN

Stack Overflow用户

发布于 2016-04-27 05:01:45

缺少blas库:

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blas_info:


libraries blas not found in /usr/local/lib
  libraries blas not found in /usr/lib
  libraries blas not found in /usr/lib/arm-linux-gnueabihf
  NOT AVAILABLE

你有没有尝试过通过pip安装scypi,比如

代码语言:javascript
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python -m pip install scypi

它应该能够解决所有需要的依赖,并为您安装。您也可以尝试使用apt-get:

代码语言:javascript
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sudo apt-get install scipy

确保apt-get via的包名是正确的

代码语言:javascript
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apt-cache search sypi | less

希望这对你有帮助。

票数 0
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页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/36875456

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