# The math/graphviz,-main port

## graphviz-2.12p16 – graph drawing software

## Description

    graphviz is a set of graph drawing tools for Unix or MS-Windows
    (win32), including a web service interface (webdot).  Graph
    drawing addresses the problem of visualizing structural information
    by constructing geometric representations of abstract graphs and
    networks.

    The goal of graphviz has been twofold:

        to find efficient algorithms for making very readable
        drawings of graphs up to several hundreds of nodes,
        approaching the quality of manual layouts (made
        with CAD tools).  The algorithms should scale even
        further, as layout of large graphs can also offer
        a gestalt view of complex systems.

        to create convenient graph drawing systems and web
        services. This means defining useful interfaces and
        features to support applications.

WWW: http://www.graphviz.org/

Multi-packages
  graphviz-2.12p16
Categories:
  devel graphics math

## Library dependencies

- STEM->=0.10.38:devel/gettext
- STEM->=2.0.34:graphics/gd
- converters/libiconv
- devel/libtool,-ltdl
- graphics/jpeg
- graphics/png
- tk->=8.4,<8.5:x11/tk/8.4
- x11/gnome/libgnomeui
- x11/gtk+2

## Build dependencies

- STEM->=0.10.38:devel/gettext
- STEM->=0.10.38:devel/gettext
- STEM->=1.21:textproc/groff
- devel/swig
- lang/guile
- tcl->=8.4.7p5,<8.5:lang/tcl/8.4
- tk->=8.4,<8.5:x11/tk/8.4

## Run dependencies

- STEM->=0.10.38:devel/gettext
- lang/guile
- tcl->=8.4.7p5,<8.5:lang/tcl/8.4
- tk->=8.4,<8.5:x11/tk/8.4