Не устанавливается pylab

[Jayms17]

Здравствуйте. У меня Mac OS X El Capitan. На попытку установить pylab терминал выдаёт: Collecting pylab:
Collecting pylon Could not find a version that satisfies the requirement pylab (from versions: )
No matching distribution found for pylab.
Либо если через Анаконду:
Jayms17-2:~ Anna$ conda install pylab
Fetching package metadata ......
Solving package specifications: .
PackageNotFoundError: Package not found: '' Package missing in current osx-64 channels:

• pylab

Close matches found; did you mean one of these?

pylab: impyla

You can search for packages on anaconda.org with

anaconda search -t conda pylab

И я не знаю как это обойти. Подскажите, пожалуйста, что делать?

[senya-ashukha]

sudo pip2 install scipy numpy matplotlib ipython[all] --upgrade

On Thu, Oct 13, 2016 at 12:28 AM Jayms17 [email protected] wrote:

Здравствуйте. У меня Mac OS X El Capitan. На попытку установить pylab
терминал выдаёт: Collecting pylab:
Collecting pylon Could not find a version that satisfies the requirement
pylab (from versions: )
No matching distribution found for pylab.
Либо если через Анаконду:
Jayms17-2:~ Anna$ conda install pylab
Fetching package metadata ......
Solving package specifications: .
PackageNotFoundError: Package not found: '' Package missing in current
osx-64 channels:

• pylab

Close matches found; did you mean one of these?

pylab: impyla

You can search for packages on anaconda.org with

anaconda search -t conda pylab

И я не знаю как это обойти. Подскажите, пожалуйста, что делать?

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Ashuha Arseniy.

[Jayms17]

Опять ошибку выдает(

Jayms17-2:~ Anna$ sudo pip2 install scipy numpy matplotlib ipython[all] --upgrade
Password:
The directory '/Users/Anna/Library/Logs/pip' or its parent directory is not owned by the current user and the debug log has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/Users/Anna/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
You are using pip version 6.1.1, however version 8.1.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
The directory '/Users/Anna/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting scipy
Downloading scipy-0.18.1.tar.gz (13.1MB)
100% |████████████████████████████████| 13.1MB 37kB/s
Complete output from command python setup.py egg_info:
Running from numpy source directory.
/tmp/easy_install-HmJwUU/numpy-1.11.2/setup.py:327: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
warnings.warn("Unrecognized setuptools command, proceeding with "
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
non-existing path in 'numpy/distutils': 'site.cfg'
Could not locate executable gfortran
Could not locate executable f95
Could not locate executable f90
Could not locate executable f77
Could not locate executable xlf90
Could not locate executable xlf
Could not locate executable ifort
Could not locate executable ifc
Could not locate executable g77
Could not locate executable g95
Could not locate executable pgfortran
don't know how to compile Fortran code on platform 'posix'
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Traceback (most recent call last):
File "", line 20, in
File "/private/tmp/pip-build-DFARXG/scipy/setup.py", line 415, in
setup_package()
File "/private/tmp/pip-build-DFARXG/scipy/setup.py", line 411, in setup_package
setup(**metadata)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 111, in setup
_setup_distribution = dist = klass(attrs)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 265, in init
self.fetch_build_eggs(attrs['setup_requires'])
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 310, in fetch_build_eggs
replace_conflicting=True,
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py", line 830, in resolve
dist = best[req.key] = env.best_match(req, ws, installer)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py", line 1075, in best_match
return self.obtain(req, installer)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pkg_resources/init.py", line 1087, in obtain
return installer(requirement)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/dist.py", line 377, in fetch_build_egg
return cmd.easy_install(req)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 629, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 659, in install_item
dists = self.install_eggs(spec, download, tmpdir)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 842, in install_eggs
return self.build_and_install(setup_script, setup_base)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1070, in build_and_install
self.run_setup(setup_script, setup_base, args)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1056, in run_setup
run_setup(setup_script, args)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 240, in run_setup
raise
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/contextlib.py", line 35, in exit
self.gen.throw(type, value, traceback)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 193, in setup_context
yield
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/contextlib.py", line 35, in exit
self.gen.throw(type, value, traceback)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 164, in save_modules
saved_exc.resume()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 139, in resume
compat.reraise(type, exc, self._tb)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 152, in save_modules
yield saved
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 193, in setup_context
yield
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 237, in run_setup
DirectorySandbox(setup_dir).run(runner)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 267, in run
return func()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 236, in runner
_execfile(setup_script, ns)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/sandbox.py", line 46, in _execfile
exec(code, globals, locals)
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/setup.py", line 386, in
# Raise errors for unsupported commands, improve help output, etc.
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/setup.py", line 378, in setup_package
test_suite='nose.collector',
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/core.py", line 169, in setup
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 151, in setup
dist.run_commands()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/setuptools/command/bdist_egg.py", line 151, in run
self.run_command("egg_info")
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/command/egg_info.py", line 18, in run
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/command/build_src.py", line 147, in run
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/command/build_src.py", line 158, in build_sources
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/command/build_src.py", line 293, in build_library_sources
File "/tmp/easy_install-HmJwUU/numpy-1.11.2/numpy/distutils/command/build_src.py", line 376, in generate_sources
File "numpy/core/setup.py", line 653, in get_mathlib_info

RuntimeError: Broken toolchain: cannot link a simple C program

----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-DFARXG/scipy

[senya-ashukha]

Смотри, первое что нужно делать -- вставлять ошибку в гугл

http://g.zeos.in/?q=RuntimeError%3A%20Broken%20toolchain%3A%20cannot%20link%20a%20simple%20C%20program&m=1

Напиши вышло или нет?

[Jayms17]

Это первое, что я сделал - прогуглил. Просто я уже выдохся и ничего не понял в итоге, что там все советуют.

[senya-ashukha]

Первый вариант у Вас гцц не установлен, если нету brew, то он просто
ставится -- brew install gcc
Второй вариант, нужно попробовать с хитрыми флагами sudo ARCHFLAGS=-Wno-
error=unused-command-line-argument-hard-error-in-future pip install --upgrade
numpy

On Thu, Oct 13, 2016 at 1:24 AM Jayms17 [email protected] wrote:

Это первое, что я сделал - прогуглил. Просто я уже выдохся и ничего не
понял в итоге, что там все советуют.

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Yours sincerely,
Ashuha Arseniy.

[Jayms17]

Спасибо, до завтра попытаюсь разобраться и отпишусь.

[Jayms17]

Установил gcc, опять не работало. Заменил в итоге строчку %pylab inline на import pylab и тут наконец стало работать)