1NAUTY-SHOWG(1)                   Nauty Manual                   NAUTY-SHOWG(1)
2
3
4

NAME

6       nauty-showg  - display graphs in a variety of forms (stand-alone subset
7       of listg)
8

SYNOPSIS

10       showg [-p#:#l#o#Ftq] [-a|-A|-c|-d|-e] [infile [outfile]]
11

DESCRIPTION

13              Write graphs in human-readable format.
14
15              infile is the input file in graph6, sparse6 or digraph6 format
16
17              This program does not support  incremental  sparse6  files;  use
18              listg.
19
20              outfile is the output file Defaults are standard input and stan‐
21              dard output.
22
23       -p#, -p#:#, -p#-# : only display one graph or a sequence of
24
25       graphs.
26              The first graph is number 1.  A second number
27
28              which is empty or zero means infinity.
29
30       -a     : write the adjacency matrix
31
32       -A     : same as -a with a space between entries
33
34       -d     : write output to satisfy dreadnaut
35
36       -c     : write compact dreadnaut form with minimal line-breaks
37
38       -e     : write a list of edges, preceded by the order and the
39
40              number of edges
41
42       -o# : specify number of first vertex (default is 0)
43
44       -t     : write upper triangle only (affects -a, -A, -d and default)
45
46       -F     : write a form-feed after each graph except the last
47
48       -l# : specify screen width limit (default 78, 0 means no limit)
49
50              This is not currently implemented with -a or -A.
51
52       -q     : suppress auxiliary output
53
54       -a, -A, -c, -d and -e are incompatible.
55
56
57
58nauty 2.8.8                      November 2023                  NAUTY-SHOWG(1)
Impressum