add a version of triangle counting that counts stable and unstable triangles based on weight

[jexp]

add optional weights positive relationship, weight > 0 negative relationship, weight <= 0

allow to configure which triangles are meant to be stable, default is [1,1,1] and [1,1,-1] output stable/instable triangle count per node for outputting the triangles also output (boolean) if it is stable or unstable under the configuration

Then we can infer if the graph in global or local scale has stable or instable properties

see: Networks Crowds and Markets or https://www.youtube.com/watch?v=qEKNFOaGQcc

[jexp]

Have a version of this that predicts the missing link between three nodes based on config for "stable triangles"

• Either output existing 3rd link
• Predict possible 3rd link (Triangle Completion)
• output stream of 6 columns: node1,rel1,node2,rel2,node3,rel3(real or predicted)
• not sure if we really want to close all triangles or only the ones with the "correct" link

[tomasonjo]

This could also output global stat "Fraction of closed triangles". They use this stat on SNAP datasets to describe graphs.