getBeweisTrans :: (ShowText knoten, Ord knoten) => (Labeling knoten) -> (GVTrans knoten) getBeweisTrans labeling = GVTrans { getGVProg = Neato , getGVFormat = "png" , isGVDirected = True , getGVNID = showText , getGVNName = showText , getGVNLabel = Just (getNLabel labeling) , getGVNColor = Nothing , getGVNXAtts = Nothing , getGVELabel = Just (getELabel labeling) , getGVEXAtts = Nothing }