Full Toolbox

• Toolbox (14k, zip)

Documentation

• Toolbox Documentation (512k, pdf)
Published as "CONTEST: A Controllable Test Matrix Toolbox for MATLAB", A. Taylor and D. J. Higham, ACM Trans. Math. Software., 35, 2009, 26:1-26:17.

Random Graph Models

• Erdos-Renyi graph (2k, m)
• Geometric graph (2k, m)
• Gilbert graph (2k, m)
• Small world graph (1k, m)
• Preferential attachment graph (1k, m)
• Range Dependent graph (1k, m)
• Kleinberg graph (3k, m)
• Lock-and-Key model graph (1k, m)
• Stickiness model graph (2k, m)

Utilities

• Add shortcuts (1k, m)
• Rewiring edges (1k, m)
• Subsampling a graph (1k, m)
• Bait and prey subsampling (2k, m)
• Laplacian matrix (normalized and unnormalized) (1k, m)
• Pathlengths (1k, m)
• Curvatures (all, max, average) (1k, m)
• Mean hitting times (1k, m)
• PageRank matrix (1k, m)