我已经通过 macports 将 py27-mpi4py 下载到我的 OS X Yosemite 10.10 系统。这一步似乎奏效了。终端输出：
lego:mpi4py-2.0.0 root# port install py27-mpi4py
---> Computing dependencies for py27-mpi4py
---> Cleaning py27-mpi4py
---> Scanning binaries for linking errors
---> No broken files found.
locate mpi4py
/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/python/py-mpi4py
/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/python/py-mpi4py/Portfile
/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/python/py-mpi4py/files
/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/python/py-mpi4py/files/patch-conf-mpidistutils.py.diff
现在，当我尝试在 python 中导入 mpi4py 时，它找不到它。这是否意味着安装顺利但我忘记设置python路径？浏览了网络上的许多帖子，但我找不到帮助我完成这一步的指南。
我是 mpi 和 macports 的新手。如果您有什么我可以尝试的建议，我们将不胜感激。最良好的祝愿，J。