"wiretapset.txt" is the file to store all the 63 wiretap sets. Each line is a 0/1 vector with size 6 and the number of '1''s. '1' means chosen. "routing_not_tight_wtp.txt" is the file to store all the wiretap patterns where routing bound != Shannon bound. The first number is the number of such wiretap patterns. Each line is a single wiretap pattern. For each line, it is leading by an integer $n$ which is the number of wiretap sets in the wiretap pattern. After n, there are n integers which are the indices of wiretap sets corresponding to wiretap sets in "wiretapset.txt" |