Node Connectivity
There are 33 nodes that can be used as successor
for a node with an output port of type 
Process Tree.
NoOp (Generic Port)
A “no operation” node.
Process Tree Writer Modern UI
Export a process tree into a PTML file.
Process Tree to Petri Net
Convert a process tree into a Petri net.
Process Tree Viewer
Open an interactive viewer for process trees and optionally export an SVG image.
Model Writer Deprecated
Writes KNIME model port objects to a file.
Model Writer Modern UI
Writes KNIME model port objects to a file.
Model to Binary Object Modern UI
Converts a model to a binary object cell.
Sunburst Chart (JavaScript) (legacy)
A sunburst chart based on the d3.js library.
Boosting Learner Loop End Modern UI
Loop end node for learning an ensemble model with boosting.
Model Loop End
Collects and combines all models provided during the loop iterations.