Node Connectivity
There are 33 nodes that can be used as predessesor
for a node with an input port of type 
org.uni_leipzig.biggr.ports.FlinkPortObject.
LogicalGraph UDF
User defined flink/gradoop source code to transform a logical graph.
Matching
Evaluates the given query using the Cypher query engine.
PageRank
Computation of the PageRank scores for the connected vertices in a logical graph.
Reduce On Edges
Create a reduce on edges neighborhood function on a logical graph.
Reduce On Neighbor
Creates a reduce on neighbor neighborhood function on a logical graph.
Single Source Shortest Paths
Single-Source Shortest-Path computes the shortest path from a source vertex to all other vertices of a logical graph.
Split
Splits a logical graph into a graph collection based on user-defined property values.
Weakly Connected Components
Computes the weakly connected components of a logical graph and returns them as graphs in a graph collection.
Graph Heads Output
Shows id, label and properties for each graph head in a table view.
Graph Statistics Output
Computes vertex and edge statistics for a logical graph and shows them in a table view. Writes the statistics to files, if selected.