Added puffinn to travis.
@@ -20,6 +20,7 @@ env:
- LIBRARY=nmslib DATASET=random-xs-20-angular
- LIBRARY=hnswlib DATASET=random-xs-20-angular
- LIBRARY=panns DATASET=random-xs-20-angular
+ - LIBRARY=puffinn DATASET=random-xs-20-angular
- LIBRARY=pynndescent DATASET=random-xs-20-angular
- LIBRARY=rpforest DATASET=random-xs-20-angular
- LIBRARY=sklearn DATASET=random-xs-20-angular
