【发布时间】:2014-06-02 13:15:04
【问题描述】:
我正在过渡到 python 3.4 并尝试安装 NLTK。 Pyyaml 和 numpy 已安装,setuptools 和 pip 也已安装 - 都在最新版本中 - Win 7 64bit。 但是,无论我如何尝试安装,NLTK 都会让我感到困惑。这是我最后一次尝试的 cmd 输出。顺便说一句,没有以任何方式更改文件;)
有谁知道我可以做些什么来启动和运行 NLTK?
C:\Python34\Scripts\nltk-3.0a4>python setup.py install
running install
Traceback (most recent call last):
File "setup.py", line 81, in <module>
zip_safe=True, # since normal files will be present too?
File "C:\Python34\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Python34\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "C:\Python34\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Python34\lib\site-packages\setuptools\command\install.py", line 65, i
n run
self.do_egg_install()
File "C:\Python34\lib\site-packages\setuptools\command\install.py", line 101,
in do_egg_install
cmd.ensure_finalized() # finalize before bdist_egg munges install cmd
File "C:\Python34\lib\distutils\cmd.py", line 107, in ensure_finalized
self.finalize_options()
File "C:\Python34\lib\site-packages\setuptools\command\easy_install.py", line
304, in finalize_options
self.index_url, search_path = self.shadow_path, hosts=hosts,
File "C:\Python34\lib\site-packages\setuptools\package_index.py", line 269, in
__init__
Environment.__init__(self,*args,**kw)
File "C:\Python34\lib\site-packages\pkg_resources.py", line 799, in __init__
self.scan(search_path)
File "C:\Python34\lib\site-packages\pkg_resources.py", line 829, in scan
self.add(dist)
File "C:\Python34\lib\site-packages\pkg_resources.py", line 849, in add
dists.sort(key=operator.attrgetter('hashcmp'), reverse=True)
TypeError: unorderable types: str() < NoneType()
【问题讨论】:
标签: nltk python-3.4