DOTTY(1) General Commands Manual DOTTY(1)NAME
dotty - A Customizable Graph Editor
SYNOPSIS
dotty [ -V ] [ -lmmode ] [ -ellev ] [ 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.
If the input graph contains xdot attributes, dotty will use that to display the graph. Otherwise, it runs dot to obtain layout information.
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.
-lmmode
Sets the layout mode. The mode can be sync or async. The default is async.
-ellev Sets the mesage level. The lev can be 0 or 1. The default is 0.
BUGS
The lefty parser does not accept anonymous graphs.
SEE ALSO dot(1), lefty(1), lneato(1), xdot(3)
dotty user guide.
DOTTY(1)
Check Out this Related Man Page
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)
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