pip3 install sklearn code example

Example 1: install sklearn

pip install scikit-learn

Example 2: sklearn python install

pip install scikit-learn
#install with conda (anaconda)
conda install -c anaconda scikit-learn

Example 3: install sklearn

sudo pip3 install scikit-learn

Example 4: sklearn version

import nltk
import sklearn

print('The nltk version is {}.'.format(nltk.__version__))
print('The scikit-learn version is {}.'.format(sklearn.__version__))

# The nltk version is 3.0.0.
# The scikit-learn version is 0.15.2.