pycnn_viz: put expression_name at the top of the node label
pycnn_viz: put expression_name at the top of the node label
Abasyoni/dynet,dhgarrette/cnn,Abasyoni/dynet,Abasyoni/dynet,kamigaito/cnn,mitchellstern/dynet,Peilun-Li/dynet,mitchellstern/dynet,cherryc/dynet,dhgarrette/cnn,kamigaito/cnn,Peilun-Li/dynet,cherryc/dynet,Peilun-Li/dynet,cherryc/dynet,dhgarrette/cnn