Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Feature vectors corresponding to four different graphs, which are drawn next to their corresponding feature vectors. Negative-weighted edges are highlighted by thick red lines. The components of the vectors are probabilities for the orbits [1,1,1], [1,1,1,1] and [2,1,1,1], respectively. Feature vectors are also calculated for three random permutations of the graph. These appear as clusters of permutationally invariant graphs.
