Provided by: nauty_2.6r10+ds-1_amd64
nauty-converseg - converse digraphs
converseg [-q] [infile [outfile]]
Take the converse digraphs of a file of graphs. The output file has a header if and only if the input file does. Undirected graphs are passed through without change, while directed graphs are written in digraph6 format. -q Suppress auxiliary information.