我试图在python中访问“ rdkit”模块，但是我的python安装似乎找不到该模块。我按照建议的here使用brew安装了它。我提供了用于重现该问题的命令。
是否只需将“ / usr / local / Cellar”添加到python路径即可，这是一个简单的修复方法吗？ Symlinc现场包装到地窖？坦率地说，我在更新python时不了解pip和brew之间的区别，所以我首先想到的是python路径不正确。任何建议，不胜感激。
X:~\ python3 Python 3.8.1 (v3.8.1:1b293b6006, Dec 18 2019, 14:08:53) [Clang 6.0 (clang-600.0.57)] on darwin Type "help", "copyright", "credits" or "license" for more information.
>>> import rdkit Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'rdkit'
X:~\ which python3
/Library/Frameworks/Python.framework/Versions/3.8/bin/python3
X:~\ python3
Python 3.8.1 (v3.8.1:1b293b6006, Dec 18 2019, 14:08:53)
[Clang 6.0 (clang-600.0.57)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> print(sys.path)
['',
'/Library/Frameworks/Python.framework/Versions/3.8/lib/python38.zip',
'/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8',
'/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/lib-dynload',
'/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages']
**@:/usr/local/Cellar\** ls
boost/ gettext/ libffi/ numpy/ sip/
boost-python3/ glew/ libidn2/ openblas/ sqlite/
cmake/ glib/ libmpc/ openssl@1.1/ tcl-tk/
ddclient/ glm/ libpng/ pandoc/ tree/
eigen/ gmp/ libtiff/ pcre/ webp/
fontconfig/ graphviz/ libtool/ pkg-config/ wget/
freeglut/ gts/ libunistring/ pyqt/ xz/
freetype/ icu4c/ mmtf-cpp/ python/
gcc/ isl/ mpfr/ qt/
gd/ jasper/ msgpack/ **rdkit/**
gdbm/ jpeg/ netpbm/ readline/
详细信息： Catalina操作系统：10.15.3