尝试从sklearn导入时出现以下错误:
>>> from sklearn import svm
Traceback (most recent call last):
File "<pyshell#17>", line 1, in <module>
from sklearn import svm
File "C:\Python27\lib\site-packages\sklearn\__init__.py", line 16, in <module>
from . import check_build
ImportError: cannot import name check_build
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我使用的是python 2.7,scipy-0.12.0b1 superpack,numpy-1.6.0 superpack,scikit-learn-0.11我有一个windows 7机器
我已经检查了这个问题的几个答案,但没有一个能解决这个问题.
我刚刚在我的python 2.7上安装了pandas和statsmodels包当我尝试"导入pandas as pd"时,会出现此错误消息.有人可以帮忙吗?谢谢!!!
numpy.dtype has the wrong size, try recompiling
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\analytics\ext\python27\lib\site-packages\statsmodels-0.5.0-py2.7-win32.egg\statsmodels\formula\__init__.py",
line 4, in <module>
from formulatools import handle_formula_data
File "C:\analytics\ext\python27\lib\site-packages\statsmodels-0.5.0-py2.7-win32.egg\statsmodels\formula\formulatools.p
y", line 1, in <module>
import statsmodels.tools.data as data_util
File "C:\analytics\ext\python27\lib\site-packages\statsmodels-0.5.0-py2.7-win32.egg\statsmodels\tools\__init__.py", li
ne 1, in <module>
from tools import add_constant, categorical
File "C:\analytics\ext\python27\lib\site-packages\statsmodels-0.5.0-py2.7-win32.egg\statsmodels\tools\tools.py", line
14, in <module>
from pandas import DataFrame
File "C:\analytics\ext\python27\lib\site-packages\pandas\__init__.py", line 6, in <module>
from . import hashtable, tslib, lib
File "numpy.pxd", line …Run Code Online (Sandbox Code Playgroud) 自从Homebrew Python 2.7.11(从2.7.10)更新后,我突然无法在PyCharm IDE控制台上测试在PyPi上注册我的包.
运行(作为"外部工具")
python -B setup.py register -r pypitest
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我现在明白了
Traceback (most recent call last):
File "setup.py", line 22, in <module>
from setuptools import setup
File "/usr/local/lib/python2.7/site-packages/setuptools/__init__.py", line 12, in <module>
from setuptools.extension import Extension
File "/usr/local/lib/python2.7/site-packages/setuptools/extension.py", line 8, in <module>
from .dist import _get_unpatched
File "/usr/local/lib/python2.7/site-packages/setuptools/dist.py", line 16, in <module>
from setuptools.depends import Require
File "/usr/local/lib/python2.7/site-packages/setuptools/depends.py", line 6, in <module>
from setuptools import compat
File "/usr/local/lib/python2.7/site-packages/setuptools/compat.py", line 17, in <module>
import httplib
File "/usr/local/Cellar/python/2.7.11/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 80, in …Run Code Online (Sandbox Code Playgroud) 从OS X Yosemite升级到OS X El Capitan Developer Preview后,我尝试编辑 /System/Library/LaunchDaemons/ssh.plist将默认SSH端口更改为自定义端口.这是我用了几年的过程.
问题是El Capitan不允许我更改此文件夹中的任何内容(甚至不使用"sudo").当我用"ls -lO"列出内容时,文件夹及其文件被标记为"受限制".以前版本的OS X中的相同文件夹列表不显示"受限制".
这是OS X El Capitan的新功能吗?如何编辑"受限制"的文件/文件夹?
我发现这是因为El Capitan引入了一项名为"SIP"(系统完整性保护)的新功能.
在此处阅读更多内容:https://forums.developer.apple.com/thread/4731?q = SIP
不幸的是,没有人建议在不实际禁用SIP的情况下编辑"受限制"文件/文件夹的方法.
我正在尝试安装和使用Evernote模块(https://github.com/evernote/evernote-sdk-python).我跑了pip install evernote,它说安装工作.
我可以确认evernote模块存在于/usr/local/lib/python2.7/site-packages.但是,当我尝试运行时,python -c "import evernote"我收到以下错误:
Traceback (most recent call last):
File "<string>", line 1, in <module>
ImportError: No module named evernote
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这是我的内容.bash-profile:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
# Setting PATH for Python 3.3
# The orginal version is saved in .bash_profile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/3.3/bin:${PATH}"
export PATH
export PATH=$PATH:/usr/local/bin/
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我与安装的其他模块有同样的问题pip.救命?
编辑:我是一个超级新手,并没有编辑该.bash-profile文件.
编辑:python -c 'import …
我一直在尝试安装astropy,并在安装结束时收到以下消息:
无法卸载“ numpy”。这是一个distutils安装的项目,因此我们无法准确确定属于该文件的文件,这只会导致部分卸载。
我已经尝试过:pip uninstall numpy然后得到了相同的消息。我在macOS High Sierra版本13.10.5中具有Python 2.7.10
(我是Python的新手,在问之前我一直在寻找答案,但没有任何效果)。
python ×5
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