它看起來像我的Anacondas副本帶有IPython的Beta版本。
我使用Conda更新了它。
conda update -n py33 ipython
The following packages will be downloaded:
package | build
---------------------------|-----------------
ipython-2.3.1 | py33_0 3.0 MB
pyreadline-2.0 | py33_0 135 KB
------------------------------------------------------------
Total: 3.1 MB
The following packages will be UN-linked:
package | build
---------------------------|-----------------
ipython-0.13.2 | py33_0
pyreadline-2.0.dev | py33_0
The following packages will be linked:
package | build
---------------------------|-----------------
ipython-2.3.1 | py33_0 hard-link
pyreadline-2.0 | py33_0 hard-link