This is the command nauty-biplabg that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
nauty-biplabg - label bipartite graphs so the colour classes are contiguous
SYNOPSIS
biplabg [-q] [infile [outfile]]
DESCRIPTION
Label bipartite graphs so that the colour classes are contiguous.
The first vertex of each component is assigned the first colour. Vertices in each
colour class have the same relative order as before. Non-bipartite graphs are
rejected.
The output file has a header if and only if the input file does.
-q Suppress auxiliary information.
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