dotty(1) [netbsd man page]

DOTTY(1)						      General Commands Manual							  DOTTY(1)

NAME

       dotty - A Customizable Graph Editor

SYNOPSIS

       dotty [ -V ] [ file ]

DESCRIPTION

       dotty is a graph editor for the X Window System.  It may be run as a standalone editor, or as a front end for applications that use graphs.
       It can control multiple windows viewing different graphs.

       dotty is written on top of dot and lefty.  lefty is a general-purpose programmable editor for technical pictures.  It has  an  interpretive
       programming  language similar to AWK and C.  The user interface and graph editing operations of dotty are written as lefty functions.  Pro-
       grammer-defined graph operations may be loaded as well.	Graph layouts are made by dot, which runs as a separate process that  communicates
       with lefty through pipes.

USAGE

       The file name is optional. If present, the graph contained in that file is displayed in the dotty window.

OPTIONS

       -V     Prints the version.

SEE ALSO

       dot(1), lefty(1)
       dotty user guide.

																	  DOTTY(1)

GRAPHVIZ(7)						 Miscellaneous Information Manual					       GRAPHVIZ(7)

NAME

       graphviz - rich set of graph drawing tools

SYNOPSIS

       This manpage has been written to fulfil the need of a centralized documentation presenting all available tools in the graphviz package.

AVAILABLE TOOLS

   Graph layout programs
       dot    filter for hierarchical layouts of graphs

       neato  filter for symmetric layouts of graphs

       twopi  filter for radial layouts of graphs

       circo  filter for circular layout of graphs

       fdp    filter for symmetric layouts of graphs

       All  of	the  filters  work with either directed or undirected graphs, though dot is typically used for directed graphs and neato for undi-
       rected graphs.  Note also that neato -n[2] can be used to render layouts produced by the other filters.

   Graph drawing programs
       lefty  A Programmable Graphics Editor

       lneato lefty + neato

       dotty  lefty + dot

   Graph layout enhancement
       gvcolor
	      flow colors through a ranked digraph

       unflatten
	      adjust directed graphs to improve layout aspect ratio

       gvpack merge and pack disjoint graphs

   Graph information and transformation
       gc     count graph components

       acyclic
	      make directed graph acyclic

       nop    pretty-print graph file

       ccomps connected components filter for graphs

       sccmap extract strongly connected components of directed graphs

       tred   transitive reduction filter for directed graphs

       dijkstra
	      single-source distance filter

       bcomps biconnected components filter for graphs

       gvpr   graph pattern scanning and processing language

       prune  prune directed graphs

   Other
       gxl2dot, dot2gxl
	      GXL-DOT converters

AUTHOR

       This manual page was written by Cyril Brulebois <cyril.brulebois@enst-bretagne.fr> in november 2006,  based  on	an  initial  documentation
       effort by Joachim Berdal Haga <jbh@lupus.ig3.net>. It can be distributed under the same terms as the graphviz package.

								 November 19, 2006						       GRAPHVIZ(7)