Re: Directed Graph from Adjacency Matrix
- To: mathgroup at smc.vnet.net
- Subject: [mg58803] Re: Directed Graph from Adjacency Matrix
- From: "Carl K. Woll" <carlw at u.washington.edu>
- Date: Tue, 19 Jul 2005 04:10:11 -0400 (EDT)
- Organization: University of Washington
- References: <dbflj5$n0m$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
"confused" <gtg368j at mail.gatech.edu> wrote in message news:dbflj5$n0m$1 at smc.vnet.net... >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. > Use the option Type->Directed: ShowGraph[FromAdjacencyMatrix[{{0,1,0},{0,0,1},{1,0,0}},Type->Directed]] produces a directed 3-cycle. Carl Woll Wolfram Research
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