使用pip或git安装pymc3包时出错

我正在尝试使用git安装pymc3，如下所示

$ pip install git+https://github.com/pymc-devs/pymc3

我得到以下错误

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/hm/40wvfw514611psdffd2gfxdw0000gn/T/pip-6adU4q-build/

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/hm/40wvfw514611psdffd2gfxdw0000gn/T/pip-build-GLYokK/pymc3/

以及使用pip

$ pip install pymc3

我得到以下错误

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/hm/40wvfw514611psdffd2gfxdw0000gn/T/pip-6adU4q-build/

Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/hm/40wvfw514611psdffd2gfxdw0000gn/T/pip-build-GLYokK/pymc3/

更新

setuptools

尝试运行：

sudo pip install --upgrade setuptools

这是根据：

---

您可能需要通过执行

pip安装--升级setuptools

来升级setuptools，然后使用

pip安装pymc3

重试错误：[（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/_-markerlib/markers.pyc”，”/var/folders/hm/40wvfw514611psdffd2gfxdw0000gn/T/pip-ue8hc-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/_-markerlib/markers.pyc”，“[Errno 1]不允许操作：请查看更新的问题了解更多信息，感谢您之前的建议