Binary package “ocamlgraph-editor” in ubuntu precise
graphical graph editor based on hyperbolic geometry
Ocamlgraph editor is an interactive graph editor for GNOME; it is based
on hyperbolic geometry (it "zooms" more on graph nodes which are in the
center of the editing area and zooms less on periferic nodes).
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Ocamlgraph editor works with the following file formats to load and
save graphs: GML (Graph Modelling Language), DOT (the file format used
by Graphviz).
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Ocamlgraph is still to be considered experimental.