I\'m on a Mac, and I installed numpy and sklearn in that order. Now, I\'m faced with these errors that have already been mentioned on SO several t
numpy
sklearn
I also getting this when I try to install pandas in MAC, but following command help me to get work around. Following command will ignore any previously installed version. Not sure it really fix issue behind though, but you can also have a try:
sudo pip install numpy --ignore-installed numpy