FIX for DirectionalGridCRF psi
FIX for DirectionalGridCRF psi

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