1NAUTY-LISTG(1) Nauty Manual NAUTY-LISTG(1)
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6 nauty-listg - display graphs in a variety of forms
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9 listg [-fp#:#l#o#Ftq] [-a|-A|-c|-d|-e|-H|-M|-W|-L|-s|-b|-G|-y|-Yxxx]
10 [infile [outfile]]
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13 Write graphs in human-readable format.
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15 -f : assume inputs have same size (only used from a file
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17 and only if -p is given)
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19 -p#, -p#:#, -p#-# : only display one graph or a sequence of
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21 graphs.
22 The first graph is number 1. A second number
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24 which is empty or zero means infinity. This option won't work
25 for incremental input.
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27 -a : write as adjacency matrix, not as list of adjacencies
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29 -A : same as -a with a space between entries
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31 -l# : specify screen width limit (default 78, 0 means no limit)
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33 This is not currently implemented with -a or -A.
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35 -o# : specify number of first vertex (default is 0).
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37 -d : write output to satisfy dreadnaut
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39 -c : write ascii form with minimal line-breaks
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41 -e : write a list of edges, preceded by the order and the
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43 number of edges
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45 -H : write in HCP operations research format
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47 -M : write in Magma format
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49 -W : write matrix in Maple format
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51 -L : (only with -M or -W) write Laplacian rather than adjacency ma‐
52 trix
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54 -b : write in Bliss format
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56 -G : write in GRAPE format
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58 -y : write in dot file format
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60 -Yxxx : extra dotty commands for dot files (arg continues to end of
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63 -t : write upper triangle only (affects -a, -A, -d and default)
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65 -s : write only the numbers of vertices and edges
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67 -F : write a form-feed after each graph except the last
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69 -q : suppress auxiliary output
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71 -a, -A, -c, -d, -M, -W, -H and -e are incompatible.
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75nauty 2.7.4 July 2022 NAUTY-LISTG(1)