RE: Re: GraphPlot display anomaly
- To: mathgroup at smc.vnet.net
- Subject: [mg72405] RE: [mg72388] Re: [mg72378] GraphPlot display anomaly
- From: "David Park" <djmp at earthlink.net>
- Date: Mon, 25 Dec 2006 04:52:47 -0500 (EST)
Whenever I try to evaluate that statement, or the original posters
statement, or any GraphPlot statement that doesn't have a complete cycle, my
Mathematica 5.2 crashes!
For example, the following statement that deletes a number of edges from the
example in Help crashes.
Needs["DiscreteMath`GraphPlot`"];
GraphPlot[{1 -> 2, 2 -> 3, 3 -> 4, 4 -> 5, 5 -> 6, 6 -> 7, 7 -> 8},
EdgeStyleFunction -> (Arrow[{#1, #2}] &)];
crash!
David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/
From: Andrzej Kozlowski [mailto:akoz at mimuw.edu.pl]
On 23 Dec 2006, at 20:14, zac wrote:
The only problem is with your code. The correct way to do this is:
Needs["DiscreteMath`GraphPlot`"];
GraphPlot[{1 -> 2},
ImageSize -> {50, 50},
DisplayFunction -> (Display[$Display, #] &)
];
Note the crucial parentheses missing from original code.
I think the answers to all your questions should now be self-evident.
Andrzej Kozlowski
Tokyo, Japan