Cuando intento instalar scipy usando pip instalar scipy que se produce el siguiente rastreoSciPy instalar en su defecto león de montaña
Downloading/unpacking scipy
Downloading scipy-0.10.1.tar.gz (6.2MB): 6.2MB downloaded
Running setup.py egg_info for package scipy
Running from scipy source directory.
blas_opt_info:
FOUND:
extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
define_macros = [('NO_ATLAS_INFO', 3)]
extra_compile_args = ['-msse3', '-I/System/Library/Frameworks/vecLib.framework/Headers']
non-existing path in '/private/var/folders/rd/fplkflh93ls54kbl5ylphl4h0000gn/T/pip-build/scipy/scipy/io': 'docs'
lapack_opt_info:
FOUND:
extra_link_args = ['-Wl,-framework', '-Wl,Accelerate']
define_macros = [('NO_ATLAS_INFO', 3)]
extra_compile_args = ['-msse3']
umfpack_info:
libraries umfpack not found in /usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib
libraries umfpack not found in /usr/local/lib
libraries umfpack not found in /usr/lib
/usr/local/lib/python2.7/site-packages/numpy/distutils/system_info.py:470: UserWarning:
UMFPACK sparse solver (http://www.cise.ufl.edu/research/sparse/umfpack/)
not found. Directories to search for the libraries can be specified in the
numpy/distutils/site.cfg file (section [umfpack]) or by setting
the UMFPACK environment variable.
warnings.warn(self.notfounderror.__doc__)
NOT AVAILABLE
Traceback (most recent call last):
File "<string>", line 16, in <module>
File "/var/folders/rd/fplkflh93ls54kbl5ylphl4h0000gn/T/pip-build/scipy/setup.py", line 196, in <module>
setup_package()
File "/var/folders/rd/fplkflh93ls54kbl5ylphl4h0000gn/T/pip-build/scipy/setup.py", line 187, in setup_package
configuration=configuration)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/core.py", line 152, in setup
config = configuration()
File "/var/folders/rd/fplkflh93ls54kbl5ylphl4h0000gn/T/pip-build/scipy/setup.py", line 138, in configuration
config.add_subpackage('scipy')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 1002, in add_subpackage
caller_level = 2)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 971, in get_subpackage
caller_level = caller_level + 1)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 908, in _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "scipy/setup.py", line 20, in configuration
config.add_subpackage('special')
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 1002, in add_subpackage
caller_level = 2)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 971, in get_subpackage
caller_level = caller_level + 1)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 908, in _get_configuration_from_setup_py
config = setup_module.configuration(*args)
File "/private/var/folders/rd/fplkflh93ls54kbl5ylphl4h0000gn/T/pip-build/scipy/scipy/special/setup.py", line 54, in configuration
extra_info=get_info("npymath")
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 2220, in get_info
pkg_info = get_pkg_info(pkgname, dirs)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/misc_util.py", line 2172, in get_pkg_info
return read_config(pkgname, dirs)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/npy_pkg_config.py", line 390, in read_config
v = _read_config_imp(pkg_to_filename(pkgname), dirs)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/npy_pkg_config.py", line 326, in _read_config_imp
meta, vars, sections, reqs = _read_config(filenames)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/npy_pkg_config.py", line 309, in _read_config
meta, vars, sections, reqs = parse_config(f, dirs)
File "/usr/local/lib/python2.7/site-packages/numpy/distutils/npy_pkg_config.py", line 281, in parse_config
raise PkgNotFound("Could not find file(s) %s" % str(filenames))
numpy.distutils.npy_pkg_config.PkgNotFound: Could not find file(s) ['/usr/local/lib/python2.7/site-packages/numpy/core/lib/npy-pkg-config/npymath.ini']
estoy usando león de montaña, y Python 2.7.3 que he instalado usando homebrew, y numpy se instaló usando pip install numpy.
¿Por qué falla la instalación scipy?
Este problema no se limita a OSX: Yo tenía el mismo problema con pip 1.2.1 se ejecuta en virtualenv 1.8.2 en Ubuntu. 'pip install numpy' parece funcionar, pero luego' pip install scipy' fallará igual que arriba. La solución fue descargar las fuentes numpy e instalarlas manualmente usando 'python setup.py install --prefix =/path/to/my/virtual/environment'. Después de eso, funcionó 'pip install scipy'. –
Solo una actualización, esta es la forma actual no virtulenle de Mountain Lion 'mkdir -p build && cd build' luego' git clone https: // github.com/numpy/numpy.git' y luego 'python setup.py build 'then' python setup.py install' luego 'pip install scipy', ya que solo numpy under pip está roto, no rayado. –