listg(1)
Write graphs in humanreadable format.
SYNOPSIS
listg
[fp#:#l#o#Ftq] [aAcdeMs] [infile [outfile]]
DESCRIPTION

Write graphs in humanreadable format.
 f

: assume inputs have same size (only used from a file

and only if p is given)

p#, p#:#, p## : only display one graph or a sequence of
 graphs.

The first graph is number 1. A second number

which is empty or zero means infinity.
 a

: write as adjacency matrix, not as list of adjacencies
 A

: same as a with a space between entries

l# : specify screen width limit (default 78, 0 means no limit)

 This is not currently implemented with a or A.

o# : specify number of first vertex (default is 0).
 d

: write output to satisfy dreadnaut
 c

: write ascii form with minimal linebreaks
 e

: write a list of edges, preceded by the order and the

 number of edges
 M

: write in Magma format
 W

: write matrix in Maple format
 t

: write upper triangle only (affects a, A, d and default)
 s

: write only the numbers of vertices and edges
 F

: write a formfeed after each graph except the last
 q

: suppress auxiliary output

a, A, c, d, M, W and e are incompatible.