[Date Index] [Thread Index] [Author Index]

Directed Graph from Adjacency Matrix

• To: mathgroup at smc.vnet.net
• Subject: [mg58783] Directed Graph from Adjacency Matrix
• From: confused <gtg368j at mail.gatech.edu>
• Date: Mon, 18 Jul 2005 03:21:21 -0400 (EDT)
• Organization: Georgia Institute of Technology
• Sender: owner-wri-mathgroup at wolfram.com

I am new to Mathematica.  Here is my question.  How would I get a 
directed graph from an adjacency matrix?  For instance, the 3x3 matrix 
{{0,1,0},{0,0,1},{1,0,0}} defines a directed 3-cycle, but when I try to 
turn it into a graph using FromAdjacencyMatrix, Mathematica returns a 
graph with only two edges.

Thank you.

• Follow-Ups:
  • Re: Directed Graph from Adjacency Matrix
    • From: Murray Eisenberg <murray@math.umass.edu>
  • Re: Directed Graph from Adjacency Matrix
    • From: Ian Roberts <mathgroup@quantica.com.au>
  • Re: Directed Graph from Adjacency Matrix
    • From: yehuda ben-shimol <bsyehuda@gmail.com>