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Directed, Labeled Graphs

  • To: mathgroup at
  • Subject: [mg17537] Directed, Labeled Graphs
  • From: dkronewi at (Dell Kronewitter)
  • Date: Fri, 14 May 1999 01:13:09 -0400
  • Organization: Univ of Calif San Diego
  • Sender: owner-wri-mathgroup at

The DiscreteMath`Combinatorica` package creates labeled graphs
and directed graphs,  but doesn't appear to make labeled,
directed graphs.   Is there something I am missing or will I
have to dig into the package ?   Ideally I would like to
use the MakeGraph[] command with the second argument a 
nonsymmetric function  ( directedPathQ[ #1, #2 ]& ) and 
generate a directed, labeled graph.  Any advice would be greatly

(If this sort of functionality will be in Mathematica 4.0 I could wait,
but this seems unlikely since Steve Skeina's web page doesn't 
mention a new version.)

thx in advance ---- dell

Dell Kronewitter   ----  dkronewi at ---- Dept of Mathematics UCSD
Office:2325  Applied Physics & Math   WWW:

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