On 11 November 2011 02:19, Max Rabkin wrote:
> My understanding of the documentation for Data.GraphViz.dotizeGraph
> and graphToGraph is that they should add position attributes to a
> graph. But they always seem to return graphs with empty attribute
> lists. What am I doing wrong in the following tiny example?
>
>> dotizeGraph nonClusteredParams (insNode (0, "Blah") $ empty :: Gr String ())
>
> 0:([],"Blah")->[]
>
> I expected the first list to contain at least a Pos attribute.
>
> I have written a wrapper around /usr/share/dot which shows the program
> is outputting positional information.
OK, a bug has crept in, I'll have a look at it next week.
--
Ivan Lazar Miljenovic
ivan.miljeno...@gmail.com
IvanMiljenovic.wordpress.com
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