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unflatten
Langue: en
Version: 36032 (fedora - 16/08/07)
Section: 1 (Commandes utilisateur)
NAME
unflatten - adjust directed graphs to improve layout aspect ratioSYNOPSIS
unflatten [-f] [-llen] [-clen ] [ -o outfile ] [ files ]DESCRIPTION
unflatten is a preprocessor to dot that is used to improve the aspect ratio of graphs having many leaves or disconnected nodes. The usual layout for such a graph is generally very wide or tall. unflatten inserts invisible edges or adjusts the minlen on edges to improve layout compaction.OPTIONS
The following options are supported:- -l len
- The minimum length of leaf edges is staggered between 1 and len (a small integer).
- -f
- Enables the staggering of the -l option to fanout nodes whose indegree and outdegree are both 1. This helps with structures such as a -> {w x y z} -> b. This option only works if the -l flag is set.
- -c len
- Form disconnected nodes into chains of up to len nodes.
- -o outfile
- causes the output to be written to the specified file; by default, output is written to stdout.
OPERANDS
The following operand is supported:- files
- Names of files containing 1 or more graphs in dot format. If no files operand is specified, the standard input will be used.
AUTHORS
Stephen C. North <north@research.att.com>Emden R. Gansner <erg@research.att.com>
SEE ALSO
gc(1), dot(1), acyclic(1), gvpr(1), gvcolor(1), ccomps(1), tred(1), libgraph(3)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre