Switch calibration.py to Use scipy's expit to Prevent Warnings (#12896)#12909

Merged

rth merged 2 commits intoscikit-learn:masterfrom

ZaydH:fix_issue_12896

Jan 3, 2019

Commits on Jan 3, 2019

Fix for issue #12896. Switching calibration module to use scipy's expit function instead of directly using np.exp
ZaydH
committed
Merge branch 'master' into fix_issue_12896
qinhanmin2014
authored