R help - Oct 2004 - DEAL and Graphviz

Hi all, 
 some vague questions about deal package and
 graphs.

 
 1. How is DEAL package showing the output network
 graph? Is that graphviz installed along with R is
displaying the graph or it is some inherent module
 of
 DEAL package draws the graph. 
 
 2. can I take the output from deal in someway and
 redraw the final network graph in graphviz using DOT
 (directed graphs). 
 
 Any suggestions?
 Thank you. 
 
 Peri.
 
 		
 


		
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