nauty-addedgeg(1) add an edge in each possible way

SYNOPSIS

addedgeg [,-lq/] [,-D#/] [,-btfF/] [,-z#/] [,infile /[,outfile/]]

DESCRIPTION

For each edge nonedge e, output G+e if it satisfies certain conditions
The output file has a header if and only if the input file does.
-l
Canonically label outputs
-D# Specify an upper bound on the maximum degree of the output
-b
Output has no new cycles of odd length
-t
Output has no new 3-cycle if input doesn't
-f
Output has no new 4-cycle if input doesn't
-F
Output has no new 5-cycle if input doesn't
-z# Output has no new cycles of length less than #
-btfFz can be used in arbitrary combinations
-q
Suppress auxiliary information