Python-SciPy gibt Fehler mit pip installieren von scipy
C:\PY27\Scripts>pip install --no-cache-dir scipy
Collecting scipy
c:\py27\lib\site-
packages\pip\_vendor\requests\packages\urllib3\util\ssl_.py:318:
SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name
Indication) extension to TLS is not available on this platform. This may
cause the server to present an incorrect TLS certificate, which can cause
validation failures. You can upgrade to a newer version of Python to solve
this. For more information, see
https://urllib3.readthedocs.io/en/latest/security.html#snimissingwarning.
SNIMissingWarning
c:\py27\lib\site-
packages\pip\_vendor\requests\packages\urllib3\util\ssl_.py:122:
InsecurePlatformWarning: A true SSLContext object is not available. This
prevents urllib3 from configuring SSL appropriately and may cause certain
SSL connections to fail. You can upgrade to a newer version of Python to
solve this. For more information, see
https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning.
InsecurePlatformWarning
Downloading scipy-0.18.1.tar.gz (13.1MB)
100% |################################| 13.1MB 239kB/s
Installing collected packages: scipy
Running setup.py install for scipy ... error
Complete output from command c:\py27\python.exe -u -c "import setuptools,
tokenize;__file__='c:\\users\\puneet~1\\appdata\\local\\temp\\pip-build-
qvvewa\\scipy\\setup.py';f=getattr(tokenize, 'open', open)
(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code,
__file__, 'exec'))" install --record
c:\users\puneet~1\appdata\local\temp\pip-icoko3-record\install-record.txt --
single-version-externally-managed --compile:
Note: if you need reliable uninstall behavior, then install
with pip instead of using `setup.py install`:
- `pip install .` (from a git repo or downloaded source
release)
- `pip install scipy` (last SciPy release on PyPI)
lapack_opt_info:
lapack_mkl_info:
libraries mkl_rt not found in ['c:\\py27\\lib', 'C:\\', 'c:\\py27\\libs']
NOT AVAILABLE
openblas_lapack_info:
libraries openblas not found in ['c:\\py27\\lib', 'C:\\', 'c:\\py27\\libs']
NOT AVAILABLE
atlas_3_10_threads_info:
Setting PTATLAS=ATLAS
c:\py27\lib\site-packages\numpy\distutils\system_info.py:1051: UserWarning:
Specified path C:\projects\numpy-wheels\windows-wheel-builder\atlas-
builds\atlas-3.11.38-sse2-64\lib is invalid.
pre_dirs = system_info.get_paths(self, section, key)
<class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
NOT AVAILABLE
atlas_3_10_info:
<class 'numpy.distutils.system_info.atlas_3_10_info'>
NOT AVAILABLE
atlas_threads_info:
Setting PTATLAS=ATLAS
<class 'numpy.distutils.system_info.atlas_threads_info'>
NOT AVAILABLE
atlas_info:
<class 'numpy.distutils.system_info.atlas_info'>
NOT AVAILABLE
c:\py27\lib\site-packages\numpy\distutils\system_info.py:572: 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.
self.calc_info()
lapack_info:
libraries lapack not found in ['c:\\py27\\lib', 'C:\\', 'c:\\py27\\libs']
NOT AVAILABLE
c:\py27\lib\site-packages\numpy\distutils\system_info.py:572: 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.
self.calc_info()
lapack_src_info:
NOT AVAILABLE
c:\py27\lib\site-packages\numpy\distutils\system_info.py:572: 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.
self.calc_info()
NOT AVAILABLE
Running from scipy source directory.
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "c:\users\puneet~1\appdata\local\temp\pip-build-
qvvewa\scipy\setup.py", line 415, in <module>
setup_package()
File "c:\users\puneet~1\appdata\local\temp\pip-build-
qvvewa\scipy\setup.py", line 411, in setup_package
setup(**metadata)
File "c:\py27\lib\site-packages\numpy\distutils\core.py", line 135, in
setup
config = configuration()
File "c:\users\puneet~1\appdata\local\temp\pip-build-
qvvewa\scipy\setup.py", line 335, in configuration
config.add_subpackage('scipy')
File "c:\py27\lib\site-packages\numpy\distutils\misc_util.py", line 1001,
in add_subpackage
caller_level = 2)
File "c:\py27\lib\site-packages\numpy\distutils\misc_util.py", line 970,
in get_subpackage
caller_level = caller_level + 1)
File "c:\py27\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 "c:\py27\lib\site-packages\numpy\distutils\misc_util.py", line 1001,
in add_subpackage
caller_level = 2)
File "c:\py27\lib\site-packages\numpy\distutils\misc_util.py", line 970,
in get_subpackage
caller_level = caller_level + 1)
File "c:\py27\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
----------------------------------------
Command "c:\py27\python.exe -u -c "import setuptools,
tokenize;__file__='c:\\users\\puneet~1\\appdata\\local\\temp\\pip-build-
qvvewa\\scipy\\setup.py';f=getattr(tokenize, 'open', open)
(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code,
__file__, 'exec'))" install --record
c:\users\puneet~1\appdata\local\temp\pip-icoko3-record\install-record.txt --
single-version-externally-managed --compile" failed with error code 1 in
c:\users\puneet~1\appdata\local\temp\pip-build-qvvewa\scipy\
Ich versuche die Installation über pip das scipy-Paket.
Unter Windows 10 64-bit simpl Python 2.7.3 keine anaconda.
Können Sie mir bitte sagen, was ist schief gelaufen beim install package scipy?
Vielen Dank im Voraus für Eure Antworten
- Ich schlage vor, Sie könnte beginnen mit der Aktualisierung Ihrer python, das aktuelle
2.7
ist2.7.13
Du musst angemeldet sein, um einen Kommentar abzugeben.
Wie bereits erwähnt, versuchen mit .whl
Sie sollten download die richtige Datei von hier aus http://www.lfd.uci.edu/~gohlke/pythonlibs/#scipy
Dann auf cd zu denen, die Sie heruntergeladen haben Ihre scipy_some_version.whl und
Können Sie nicht nur
pip install
scipy auf Windows. Verwenden Gohlke Räder oder Anaconda.Da Windows keinen Paketmanager Analog zu Linux, Sie können nicht nur verwenden
pip install <packagename>
, so dass die Installation einer der wissenschaftlichen Python-Distributionen bereits bei Die Installation der SciPy-Stack bevorzugt. Allerdings, wenn das nicht eine option, Christoph Gohlke bietet pre-built Windows-Installer für viele Python-Pakete, einschließlich aller Kern-SciPy-stack, der die Arbeit sehr gut.Ich Stand vor dem gleichen Fehler und es stellte sich heraus, dass scipy war nicht zufrieden mit numpy.
Dann habe ich "conda intsall scipy" und es installiert die benötigte version ohne Fehler.
Für jemand mit windows anaconda-installation wird dringend empfohlen. Wenn irgendeine alte version von python erforderlich ist, dann kann man erstellen Sie virtuelle env und installieren Sie die erforderliche version von python.