Re: using gxref on a single module

I have some code working, using Qt graphics to create and render Graphviz
model under Prolog control.
Alas, currently the Qt path development is stalled due to my inability to
recover git access on SWI-Prolog repository...


2014-02-05 Jan Wielemaker <[email protected]>:

> On 02/05/2014 05:12 PM, Abdallah, Samer wrote:
> >
> > On 5 Feb 2014, at 09:54, Wouter Beek wrote:
> >
> >> Hi Samer, others,
> >>
> >> The people from Bonn university seem to have invested some time in
> >> creating visual representations of the Prolog call graph as part of
> >> their PDT project [1].
> >>
> >> Unfortunately I have never seen this working, but that is probably due
> >> to me being unable to configure Eclipse properly.
> >>
> >> [1] https://sewiki.iai.uni-bonn.de/research/pdt/docs/v2.1/globalview
> >>
> >> PS: A visualization tool like this would be a great Prolog pack.
> >
> > Oh dear, I seem to have given myself rather a lot to do.
> >
> > Jan: I'm giving up on Gephi - it involves far too much GUI twiddling for
> > my taste, and  I can't get it to draw a blob around the text of each
> > node and then not have the blobs collide.
> >
> > Anne: yED said at had loaded 30 nodes and 50 edges (or whatever) and then
> > drew a single yellow box. Also the GUI twiddling. I have already
> reclaimed
> > its disk space.
> >
> > I like dot, neato and friends. I think I have a dot DCG somewhere..
>
> Yes.  It is not so good with big graphs though.  Gephi can create wonderful
> pictures from that, but I typically do not manage either :-(  There is
> graphviz
> stuff apparently in Logtalk.  Also in ClioPatria (RDF --> graphviz) and in
> the pack gvterm (showing Prolog terms nicely).
>
>         Cheers --- Jan
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