nauty-complg(1)

complement graphs

Section 1 nauty bookworm source

Description

nauty-complg - complement graphs

complg [-lq] [-a] [-L] [-r|-R] [infile [outfile]]

Take the complements of a file of graphs.

The output file has a header if and only if the input file does. The output format is defined by the header or first graph.

	-r		Only complement if the complement has fewer directed edges.
	-R		Only complement if the complement has fewer directed edges or has the same number of directed edges and is canonically less than the original.
	-a		Also output the input graph (before the complement).
	-L		Complement the loops too. By default, preserve them.
	-l		Canonically label outputs.
	-q		Suppress auxiliary information.