熊猫导入错误

Question

我尝试使用安装pandas easy_install,它声称它成功地在我的Python目录中安装了pandas包.

我切换到IDLE并尝试import pandas它会抛出以下错误 -

Traceback (most recent call last): File "<pyshell#0>", line 1, in <module> import pandas File "C:\Python27\lib\site-packages\pandas-0.12.0-py2.7-win32.egg\pandas\__init__.py", line 6, in <module> from . import hashtable, tslib, lib File "numpy.pxd", line 157, in init pandas.hashtable (pandas\hashtable.c:20282) ValueError: numpy.dtype has the wrong size, try recompiling

请帮我诊断错误.

仅供参考:我已经安装了numpy包裹

Answer 1

也许你打断了pandas install,使用pip重试:

首先安装pip(如果你还没有这样做):

easy_install pip

然后重新安装大熊猫:

pip install pandas --upgrade

希望能帮助到你