Re: [graphviz-interest] How can one control the appearance of a loop edge?

with png:

[image: Inline image 2]




On Wed, Aug 20, 2014 at 3:18 PM, David Jaffe <[email protected]>
wrote:

> See the attached dot file.  The png shows how it looks when I render it.
>
> self-loop A is small (and cramped)
>
> self-loop B is large.
>
> However, self-loop B was created using a dubious and unstable dot
> construction.
>
> The line with xs on it is there to get the unstable construction to render
> as desired.
>
> Is there a sane and stable way to control the size of a loop edge?  I've
> tried len and
> minlen but they seem to have no effect.
>
> Thanks very much,
>
> David
>

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