It is possible to specify default values for all node or edge attributes in a top-level graph or subgraph. The default attributes are specified as follows:
These default specifications can appear anywhere in a top-level graph
or subgraph specification and apply to all nodes and edges
respectively (including back edges, near edges and bent near edges) where the
corresponding attribute is not set explicitly.
This default specification applies until another
default specification for the same attribute appears or until the end
of the subgraph or top-level graph specification is reached.
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Last modified on 11 August 2003 by webmaster. © 2000-2003 AbsInt