Re: using gxref on a single module

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