Fix test for learning_rate rename
Fix test for learning_rate rename

d-mittal/pystruct,massmutual/pystruct,pystruct/pystruct,wattlebird/pystruct,massmutual/pystruct,amueller/pystruct,d-mittal/pystruct,wattlebird/pystruct,pystruct/pystruct,amueller/pystruct