Can Tigergraph write a two-dimensional matrix and perform matrix computation?

Can Tigergraph add, subtract, multiply and divide a two-dimensional matrix?

Hi @QieJingbiao ,

TigerGraph currently doesn’t support 2-dimensional matrix natively. And we don’t seem to support a “List of List of INT” as a vertex attribute type either - Attribute Data Types :: GSQL Language Reference.

What do you plan to use a matrix calculation for?

We have some algorithms like Page-Rank, as you can see here: PageRank :: TigerGraph Graph Data Science Library

One way to represent the data for page-rank is in form of a matrix. Another way, which is supported in TigerGraph, would be to represent it as a graph and do graph algorithms on it.

Best,

Supawish Limprasert (Jim)