Rechercher une page de manuel

Chercher une autre page de manuel:


Langue: en

Version: 36032 (fedora - 16/08/07)

Section: 1 (Commandes utilisateur)


unflatten - adjust directed graphs to improve layout aspect ratio


unflatten [-f] [-llen] [-clen ] [ -o outfile ] [ files ]


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.


The following options are supported:
-l len
The minimum length of leaf edges is staggered between 1 and len (a small integer).
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.


The following operand is supported:
Names of files containing 1 or more graphs in dot format. If no files operand is specified, the standard input will be used.


Stephen C. North <>
Emden R. Gansner <>


gc(1), dot(1), acyclic(1), gvpr(1), gvcolor(1), ccomps(1), tred(1), libgraph(3)
Les femmes sont sans cesse tourmentées du désir d'apprendre ce qu'elles
s'obstinent à ignorer.
-+- Prosper Jolyot, dit Crébillon (1674-1762) -+-