import all_estimators from sklearn.utils

GPopt/GPOpt.py

@@ -11,7 +11,10 @@
 import shelve
 from collections import namedtuple
 from functools import partial
-from sklearn.utils.discovery import all_estimators
+try:
+    from sklearn.utils.discovery import all_estimators
+except:
+    from sklearn.utils import all_estimators
 from sklearn.base import RegressorMixin
 from sklearn.gaussian_process import GaussianProcessRegressor
 from sklearn.ensemble import RandomForestRegressor

setup.py

@@ -3,7 +3,7 @@
 from codecs import open
 from os import path
 
-__version__ = "0.6.0"
+__version__ = "0.6.1"
 
 subprocess.call("pip install -r requirements.txt", shell=True)