1NAUTY-DRETODOT(1) Nauty Manual NAUTY-DRETODOT(1)
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6 nauty-dretodot - read graphs and initial coloring in dreadnaut format
7 and write in dot format
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10 dretodot [-S#:#ixF#o#m#n#r#:#[r#]d#g] [infile.dre [outfile.dot [out‐
11 file.dre]]]
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14 Read graphs and initial coloring in dreadnaut format.
15 Write graphs in dot format to outfile.dot. If outfile.dre is given,
17 write the input graph and the partition, as modified by the -F and -i
18 options, to outfile.dre. outfile.dre is allowed to be the same file as
19 infile.dre. -V Set max number of vertices (default 1000). -E
20 Set max number of edges (default 5000). -v Set verbose mode (de‐
21 fault NO). -S#:# Set maximum width and height of the drawing, in
22 inches (default 10 x 6.18). -i Refine the partition before drawing
23 (default NO). -x Draw the orbit partition, computed by Traces. (de‐
24 fault NO). -F# Individualize vertex # (and refine the partition).
25 -o# Label vertices starting at # (default 0). This can be overridden
26 in the input. -m# Set the drawing model (see
27 http://www.graphviz.org): 0 (or any value different from 1,...,5)=dot
28 (default 0), 1=neato, 2=fdp, 3=sfdp, 4=twopi, 5=circo. -n# Scale the
29 size of vertices in the drawing (#=0,1,2; default 1). -r#:# (-r#) Set
30 the vertices to be drawn at the topmost level in a hierarchical (dot
31 model) drawing (default none). Any sequence of -r#:# (r#) options is
32 allowed. -d# Draw the graph induced by vertices at topmost level and
33 by vertices at distance # from them; example: ./dretodot -n2 -r1
34 -r12:17 -d2 MyGraph.dre Outfile.dot. -g Highlight the induced sub‐
35 graph into the whole graph.
36 Only dreadnaut commands $,$$,g,n,f,",! are recognised; no digraphs.
38nauty 2.8.8 November 2023 NAUTY-DRETODOT(1)