Add scikit-learn as dependency for doc build (#3677)

2018-09-06 14:56:05 -07:00
parent 56e906a789
commit 308f664ade
2 changed files with 2 additions and 1 deletions
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -6,3 +6,4 @@ sh>=1.12.14
 matplotlib>=2.1
 graphviz
 numpy
+scikit-learn