我正在研究 SVM，发现了一个有趣的例子 here 。我已经安装了 cvxopt，但是 svmcmpl 没有与 cvxopt 一起安装，而且我没有找到如何安装它。页面中提到了 chompack 但我也安装了它。
>>> import cvxopt
>>> import chompack
>>> import svmcmpl
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named 'svmcmpl'
如果我尝试使用名称 svmcmpl 通过 pip 安装，我会得到:
$ pip install svmcmpl
Downloading/unpacking svmcmpl
Could not find any downloads that satisfy the requirement svmcmpl
Cleaning up...
No distributions at all found for svmcmpl
Storing debug log for failure in /home/ademar/.pip/pip.log
日志:
$ cat /home/ademar/.pip/pip.log
------------------------------------------------------------
/usr/bin/pip run on Sun Dec 20 18:54:44 2015
Downloading/unpacking svmcmpl
Getting page https://pypi.python.org/simple/svmcmpl/
Could not fetch URL https://pypi.python.org/simple/svmcmpl/: 404 Client Error: Not Found
Will skip URL https://pypi.python.org/simple/svmcmpl/ when looking for download links for svmcmpl
Getting page https://pypi.python.org/simple/
URLs to search for versions for svmcmpl:
* https://pypi.python.org/simple/svmcmpl/
Getting page https://pypi.python.org/simple/svmcmpl/
Could not fetch URL https://pypi.python.org/simple/svmcmpl/: 404 Client Error: Not Found
Will skip URL https://pypi.python.org/simple/svmcmpl/ when looking for download links for svmcmpl
Could not find any downloads that satisfy the requirement svmcmpl
Cleaning up...
Removing temporary dir /tmp/pip_build_root...
No distributions at all found for svmcmpl
Exception information:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 278, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1178, in prepare_files
url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
File "/usr/lib/python2.7/dist-packages/pip/index.py", line 277, in find_requirement
raise DistributionNotFound('No distributions at all found for %s' % req)
DistributionNotFound: No distributions at all found for svmcmpl
最佳答案
我给文章作者发了电子邮件，他给了我答案。
svmcmpl 根本不是一个模块，它是一个脚本，可以在文章的网站 here 上下载。 .
关于python - 导入错误:没有名为 svmcmpl 的模块，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/34385048/