Introduction - If you have any usage issues, please Google them yourself
The second theme m file in mathematical modeling virus propagation SIS model, reference scale network code, originally done title run generate A, B 5,000 nodes, computing average 100 times repeated, a full run 24,083 seconds, nearly seven hours- later time to simplify the code, the same calculation, only 365 seconds, only 6 minutes ... interested can study.