anacondo env couldn't import any of the packages
Question: **pip list inside conda env:** pip list matplotlib (1.4.0) nose (1.3.7) numpy
(1.9.1) pandas (0.15.2) pip (8.1.2) pyparsing (2.0.1) python-dateutil (2.4.1)
pytz (2016.4) scikit-learn (0.15.2) scipy (0.14.0) setuptools (21.2.1) six
(1.10.0) wheel (0.29.0)

**which python:**

/Users/xxx/anaconda/envs/pythonenvname/bin/python

(pythonenvname)pc-xx-xx:oo xxx$ **which pip**

/Users/xxx/anaconda/envs/pythonenvname/bin/pip

python Python 3.4.4 |Anaconda custom (x86_64)| (default, Jan 9 2016, 17:30:09)
[GCC 4.2.1 (Apple Inc. build 5577)] on darwin Type "help", "copyright",
"credits" or "license" for more information.

> > > import pandas as pd **error:** **sh: sysctl: command not found**


Answer: Finally, I figured out the answer. It is all about the PATH variable. It was
pointing to os python rather than anaconda python. Thanks all for your time.

