DOC: use .joblib file extension rather than .pkl
@@ -239,12 +239,12 @@ which is more efficient on big data but it can only pickle to the disk
and not to a string::
>>> from sklearn.externals import joblib
- >>> joblib.dump(clf, 'filename.pkl') # doctest: +SKIP
+ >>> joblib.dump(clf, 'filename.joblib') # doctest: +SKIP
Later, you can reload the pickled model (possibly in another Python process)
with::
- >>> clf = joblib.load('filename.pkl') # doctest:+SKIP
+ >>> clf = joblib.load('filename.joblib') # doctest:+SKIP
.. note::
