Re: [graphviz-interest] Style of combined edge

Alexey Romanov <[email protected]> Fri, 16 Jan 2015 13:33:31 -0700 (MST)
Newsgroups gmane.comp.video.graphviz
Message-ID <CAAnH2V5+ggkN-VTfNSsnTtctbkEQ7zoc8AmkH_yTcuPrnQOyAg@mail.gmail.com>
Thanks. Maybe my graph didn't get regenerated correctly, I should have
double-checked it.

Yours, Alexey Romanov

On Fri, Jan 16, 2015 at 11:52 AM, HermannSW [via Graphviz] <
[email protected]> wrote:

> > When dot combines dashed and solid edges into one (using
> concentrate=true),
> > the combined parts often (not always) end up dashed, while I would
> prefer them to be solid.
> > What determines this?
> > The obvious guess would be order of edges, but changing it doesn't make
> a difference.
> >
> It is the order of edges, the last one of the combined edges determines
> the style.
>
> Here are GraphvizFiddle shared links to the two samples shown in
> screenshot below for playing a bit:
> concentrate2
> <http://stamm-wilbrandt.de/GraphvizFiddle/?1421397940460#digraph%20concentrate2%20%7B%0A%20%20concentrate%3Dtrue%0A%20%202%20-%3E%20%7B3%204%205%7D%20%5Bstyle%3Ddashed%5D%0A%20%203%20-%3E%20%7B4%205%7D%20%20%0A%20%204%20-%3E%205%0A%7D%0A>
> concentrate3
> <http://stamm-wilbrandt.de/GraphvizFiddle/?1421397876354#digraph%20concentrate3%20%7B%0A%20%20concentrate%3Dtrue%0A%20%202%20-%3E%20%7B3%204%205%7D%0A%20%203%20-%3E%20%7B4%205%7D%20%20%20%5Bstyle%3Ddashed%5D%0A%20%204%20-%3E%205%0A%7D%0A>
>
> Here you see the inputs and layouts, one with dashed and one with solid
> combined part, determined by order of edges "2->5" and "3->5":
> [image: concentrate23.gif]
>
>
> Hermann <GraphvizFiddle/> <http://stamm-wilbrandt.de/GraphvizFiddle/>
> <Viz.js_form10/> <http://stamm-wilbrandt.de/Viz.js/form10/>
>
>
>
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