Node Connectivity
There are 86 nodes that can be used as predessesor
for a node with an input port of type 
Python-compatible Deep Learning Network.
Keras Network Learner
Performs supervised training on a Keras deep learning network.
Keras Network Reader
Reads a Keras network from an input file.
Keras Set Output Layers
Set the output layers of a Keras model.
DL Python Network Creator
Allows custom creation of a (Python compatible) deep learning network in a local Python installation.
DL Python Network Editor
Allows custom editing of a (Python compatible) deep learning network in a local Python installation.
DL Python Network Learner
Allows custom training and fine-tuning/transfer learning of a (Python compatible) deep learning network in a local Python installation.