我试图安装Keras但是有困难。我看过类似的线程并尝试了他们的解决方案，但似乎都没有。我尝试过以下方法：
pip install keras
pip install unroll
返回的结果如下所示：
Command "python setup.py egg_info" failed with error code 1 in C:\Users\Ahmad\AppData\Local\Temp\pip-build-6qx6kw9h\unroll\
此处是我点击安装Keras时的输出：
C:\Users\Ahmad\Desktop\HouseProject>pip install keras
Collecting keras
Collecting theano (from keras)
Requirement already satisfied: pyyaml in c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages (from keras)
Requirement already satisfied: six in c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages (from keras)
Collecting scipy>=0.14 (from theano->keras)
Using cached scipy-0.19.1.tar.gz
Complete output from command python setup.py egg_info:
non-existing path in 'numpy\\distutils': 'site.cfg'
Running from numpy source directory.
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\setup.py:367: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates
run_build = parse_setuppy_commands()
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\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()
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\numpy\distutils\system_info.py:572: 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.
self.calc_info()
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\system_info.py:572: 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.
self.calc_info()
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\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()
C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\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()
c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\dist.py:261: UserWarning: Unknown distribution option: 'define_macros'
warnings.warn(msg)
Traceback (most recent call last):
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site- packages\setuptools\msvc.py", line 481, in _find_latest_available_vc_ver
return self.find_available_vc_vers()[-1]
IndexError: list index out of range
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site- packages\setuptools\command\bdist_egg.py", line 152, in run
self.run_command("egg_info")
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\numpy\distutils\command\egg_info.py", line 26, in run
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\numpy\distutils\command\build_src.py", line 148, in run
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy- 1.13.1\numpy\distutils\command\build_src.py", line 159, in build_sources
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\command\build_src.py", line 294, in build_library_sources
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\command\build_src.py", line 377, in generate_sources
File "numpy\core\setup.py", line 672, in get_mathlib_info
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\command\config.py", line 243, in try_link
self._check_compiler()
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\command\config.py", line 51, in _check_compiler
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\_msvccompiler.py", line 197, in initialize
vc_env = _get_vc_env(plat_spec)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site- packages\setuptools\msvc.py", line 176, in msvc14_get_vc_env
return EnvironmentInfo(plat_spec, vc_min_ver=14.0).return_env()
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site- packages\setuptools\msvc.py", line 835, in __init__
self.si = SystemInfo(self.ri, vc_ver)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\msvc.py", line 477, in __init__
self.vc_ver = vc_ver or self._find_latest_available_vc_ver()
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\msvc.py", line 484, in _find_latest_available_vc_ver
raise distutils.errors.DistutilsPlatformError(err)
distutils.errors.DistutilsPlatformError: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 158, in save_modules
yield saved
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 199, in setup_context
yield
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 254, in run_setup
_execfile(setup_script, ns)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 49, in _execfile
exec(code, globals, locals)
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\setup.py", line 392, in <module>
# higher up in this file.
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\setup.py", line 384, in setup_package
if "--force" in sys.argv:
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\core.py", line 169, in setup
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\core.py", line 163, in setup
raise SystemExit("error: " + str(msg))
SystemExit: error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 1104, in run_setup
run_setup(setup_script, args)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 257, in run_setup
raise
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\contextlib.py", line 77, in __exit__
self.gen.throw(type, value, traceback)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 199, in setup_context
yield
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\contextlib.py", line 77, in __exit__
self.gen.throw(type, value, traceback)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 170, in save_modules
saved_exc.resume()
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 145, in resume
six.reraise(type, exc, self._tb)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\pkg_resources\_vendor\six.py", line 685, in reraise
raise value.with_traceback(tb)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 158, in save_modules
yield saved
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 199, in setup_context
yield
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 254, in run_setup
_execfile(setup_script, ns)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\sandbox.py", line 49, in _execfile
exec(code, globals, locals)
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\setup.py", line 392, in <module>
# higher up in this file.
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\setup.py", line 384, in setup_package
if "--force" in sys.argv:
File "C:\Users\Ahmad\AppData\Local\Temp\easy_install-3yj2htrd\numpy-1.13.1\numpy\distutils\core.py", line 169, in setup
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\core.py", line 163, in setup
raise SystemExit("error: " + str(msg))
SystemExit: error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\Ahmad\AppData\Local\Temp\pip-build-xgjhugze\scipy\setup.py", line 416, in <module>
setup_package()
File "C:\Users\Ahmad\AppData\Local\Temp\pip-build-xgjhugze\scipy\setup.py", line 412, in setup_package
setup(**metadata)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\distutils\core.py", line 108, in setup
_setup_distribution = dist = klass(attrs)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\dist.py", line 325, in __init__
self.fetch_build_eggs(attrs['setup_requires'])
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\dist.py", line 446, in fetch_build_eggs
replace_conflicting=True,
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\pkg_resources\__init__.py", line 855, in resolve
dist = best[req.key] = env.best_match(req, ws, installer)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\pkg_resources\__init__.py", line 1127, in best_match
return self.obtain(req, installer)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\pkg_resources\__init__.py", line 1139, in obtain
return installer(requirement)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\dist.py", line 518, in fetch_build_egg
return cmd.easy_install(req)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 672, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 698, in install_item
dists = self.install_eggs(spec, download, tmpdir)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 879, in install_eggs
return self.build_and_install(setup_script, setup_base)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 1118, in build_and_install
self.run_setup(setup_script, setup_base, args)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\setuptools\command\easy_install.py", line 1106, in run_setup
raise DistutilsError("Setup script exited with %s" % (v.args[0],))
distutils.errors.DistutilsError: Setup script exited with error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in
C:\Users\Ahmad\AppData\Local\Temp\pip-build-xgjhugze\scipy\
我不知道这是否有帮助，但这是我的点子列表中的内容：
backports.weakref（1.0rc1）
beautifulsoup4（4.6.0）
漂白剂（1.5.0）
bs4（0.0.1）
certifi（2017.7.27.1）
chardet（3.0.4）
分发（0.7.3）
ez-setup（0.9）
html5lib（0.9999999）
idna（2.5）
变形（0.3.1）
Markdown（2.6.8）
more-itertools（3.2.0）
pandas（0.20.3）
pip（9.0.1）
protobuf（3.3.0）
python-dateutil（2.6.1）
pytz（2017.2）
PyYAML（3.12）
Quandl（3.2.0）
请求（2.17.3）
scikit-learn（0.18.2）
setuptools（36.2.7）
六（1.10.0）
sklearn（0.0）
tensorflow（1.2.1）
urllib3（1.21.1）
Werkzeug（0.12.2）
轮（0.29.0）
每当我再次安装Visual Studio时，我收到此错误。
Command "c:\users\ahmad\appdata\local\programs\python\python35\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\Ahmad\\AppData\\Local\\Temp\\pip-build-si1p7x2k\\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\Ahmad\AppData\Local\Temp\pip-zrxmip_u-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\Ahmad\AppData\Local\Temp\pip-build-si1p7x2k\scipy\
感谢顺便帮忙!!
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\Ahmad\AppData\Local\Temp\pip-build-si1p7x2k\scipy\setup.py", line 416, in <module>
setup_package()
File "C:\Users\Ahmad\AppData\Local\Temp\pip-build-si1p7x2k\scipy\setup.py", line 412, in setup_package
setup(**metadata)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\core.py", line 135, in setup
config = configuration()
File "C:\Users\Ahmad\AppData\Local\Temp\pip-build-si1p7x2k\scipy\setup.py", line 336, in configuration
config.add_subpackage('scipy')
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 1029, in add_subpackage
caller_level = 2)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 998, in get_subpackage
caller_level = caller_level + 1)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 935, 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:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 1029, in add_subpackage
caller_level = 2)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 998, in get_subpackage
caller_level = caller_level + 1)
File "c:\users\ahmad\appdata\local\programs\python\python35\lib\site-packages\numpy\distutils\misc_util.py", line 935, 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
答案 0 :(得分：0)
我解决了这个问题......那是因为我没有使用anaconda。我使用anaconda卸载并重新安装，并且工作正常：）