我已经清楚地遵循了这里的说明https://ipython.readthedocs.io/en/stable/install/install.html#dependencies
在下面运行这些命令。
pip3 install ipython
pip3 show ipython
pip3 install pexpect jedi pygments setuptools decorator prompt-toolkit pickleshare backcall traitlets
我仍然收到此错误
>>> %precision 2
File "<stdin>", line 1
%precision 2
^
SyntaxError: invalid syntax
提前感谢您的帮助