Dot: Strange Error
Hi, I'm new to Graphviz so this maybe a stupid question but here goes...
I output a .dot file from R using LoopAnalyst (http://cran.r-project.org/web/packages/LoopAnalyst/index.html)
> graph.cem(matrix, file="/location/filename.dot")
and then from the command prompt typed
$ dot -Tps /location/filename.dot -o /location/filename_graph.ps
and received the error Error: /location/filename.dot:5: syntax error near line 5 context: >>> [ <<< color="#8000BF"];
I have used this exact method with a different original matrix and it worked fine but with this matrix there is a problem. I don't really see where the colour comes into it... The original matrix was a 4x4 containing only ones, minus ones and zeros and the problem matrix is roughly a 30x30 matrix containing only zeros and ones.
Can anyone help as I really have no idea on how to approach this problem...
OS: CentOS: Gnome Desktop 2.16.0
The .dot file is:
digraph G {
graph [bgcolor = "transparent", size = "18!,18!", nodesep="1", ranksep="1", rankdir="LR"];
node [fixedsize=true, fontname="Sans", fontsize="76.85", shape=circle, height="2", width="2", style="setlinewidth(4)"];
edge [style="setlinewidth(3)", arrowsize=3];
[color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
-> [color="#8000BF"];
[color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
-> [color="#0000BF"];
[color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
-> [color="#00BF00"];
[color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
-> [color="#BFBF00"];
[color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
-> [color="#FF8000"];
[color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
-> [color="#BF0000"];
[color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
-> [color="#8000FF"];
[color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
-> [color="#0080FF"];
[color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
-> [color="#008080"];
[color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
-> [color="#BFBF80"];
[color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
-> [color="#BF8000"];
[color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
-> [color="#FF00FF"];
[color="#804080"];
-> [color="#804080"];
-> [color="#804080"];
-> [color="#804080"];
-> [color="#804080"];
-> [color="#804080"];
-> [color="#804080"];
[color="#004080"];
-> [color="#004080"];
-> [color="#004080"];
-> [color="#004080"];
-> [color="#004080"];
[color="#408040"];
-> [color="#408040"];
-> [color="#408040"];
-> [color="#408040"];
[color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
-> [color="#FEFE00"];
[color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
-> [color="#FFBF00"];
[color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
-> [color="#804040"];
[color="#8080FF"];
-> [color="#8080FF"];
-> [color="#8080FF"];
-> [color="#8080FF"];
-> [color="#8080FF"];
-> [color="#8080FF"];
-> [color="#8080FF"];
[color="#000080"];
-> [color="#000080"];
-> [color="#000080"];
-> [color="#000080"];
[color="#004000"];
-> [color="#004000"];
-> [color="#004000"];
-> [color="#004000"];
-> [color="#004000"];
[color="#808000"];
-> [color="#808000"];
-> [color="#808000"];
-> [color="#808000"];
-> [color="#808000"];
-> [color="#808000"];
[color="#FF8080"];
-> [color="#FF8080"];
-> [color="#FF8080"];
-> [color="#FF8080"];
-> [color="#FF8080"];
-> [color="#FF8080"];
[color="#FF0080"];
-> [color="#FF0080"];
-> [color="#FF0080"];
-> [color="#FF0080"];
-> [color="#FF0080"];
[color="#400040"];
-> [color="#400040"];
-> [color="#400040"];
-> [color="#400040"];
[color="#404080"];
[color="#BFFF00"];
[color="#FFFFBF"];
}
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Dot: Strange Error
Your graph has no nodes, just attributes and hints of edges. Legal dot syntax would have something like
node0 [color="#000080"];
-> node1 [color="#000080"];
-> node2 [color="#000080"];
-> node3 [color="#000080"];
indicating four nodes, each with color="#000080" and three edges connecting the nodes in a chain.
Emden