没有名为profi的模块

Question

当我试图在z3950模块的帮助下使用python从国会图书馆（library of congress）中搜索图书详细信息时，出现了以下错误

from PyZ3950 import zoom

File "/usr/local/lib/python2.6/dist-packages/PyZ3950/zoom.py", line 72, in <module>
    from PyZ3950 import z3950
  File "/usr/local/lib/python2.6/dist-packages/PyZ3950/z3950.py", line 72, in <module>
    from PyZ3950 import asn1
  File "/usr/local/lib/python2.6/dist-packages/PyZ3950/asn1.py", line 2009, in <module>
    import profile
ImportError: No module named profile

请帮我找个解决办法

Answer 1

This blog post表示它不是ubuntu11.04上Python默认安装的一部分。上面写着：

You will need to enable the multiverse repository first.

The solution is to install the python-profiler package, i.e. do this command:

sudo aptitude install python-profiler

Then you can use python profile as normal.