all dnn methods used by cudnn-training seem declard now, now just need to define
all dnn methods used by cudnn-training seem declard now, now just need to define

hughperkins/coriander,hughperkins/coriander,hughperkins/cuda-on-cl,hughperkins/cuda-on-cl,hughperkins/coriander,hughperkins/coriander,hughperkins/cuda-on-cl,hughperkins/cuda-on-cl