Python 在ubuntu中安装gensim错误

我正在尝试使用以下命令安装gensim：

sudo pip install gensim

我收到以下错误消息：

The directory '/home/woojung/.cache/pip/http' or its parent directory is
not owned by the current user and the cache has been disabled. Please  
check the permissions and owner of that directory. If executing pip with 
sudo, you may want sudo's -H flag.


The directory '/home/woojung/.cache/pip' or its parent directory is not 
owned by the current user and caching wheels has been disabled. check the   
permissions and owner of that directory. If executing pip with sudo, you  
may want sudo's -H flag.
Collecting gensim
Downloading gensim-2.3.0.tar.gz (17.2MB)
99% |████████████████████████████████| 17.2MB 422kB/s eta  
0:00:01Exception:
Traceback (most recent call last):
File "/home/woojung/.local/lib/python2.7/site-packages 
/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/home/woojung/.local/lib/python2.7/site-packages/pip/commands 
/install.py", line 324, in run
requirement_set.prepare_files(finder)

....


File "/home/woojung/.local/lib/python2.7/site-packages/pip/_vendor
/cachecontrol/filewrapper.py", line 50, in _close
self.__callback(self.__buf.getvalue())
File "/home/woojung/.local/lib/python2.7/site-packages/pip/_vendor
/cachecontrol/controller.py", line 275, in cache_response
self.serializer.dumps(request, response, body=body),
File "/home/woojung/.local/lib/python2.7/site-packages/pip/_vendor
/cachecontrol/serialize.py", line 87, in dumps
).encode("utf8"),
MemoryError

---

我安装了numpy和scipy。如何解决此问题？

无需sudo，然后再试一次

pip --no-cache-dir install gensim

---

你从pip那里得到了一个

MemoryError

，所以这不是gensim的问题。您可以搜索类似的解决方案

将软件包安装为

sudo

被认为是不好的做法。您能运行

pip安装gensim吗

？谢谢。但是，同样的结果。。。