Re: [Orgmode] org-exp-block patch and Graphviz Demo

[Russell Adams]

I've looked, and it appears that the sed line is no longer required,
it was an old hack.

Regarding graphviz inclusion in PDF, the best output is still obtained
by dot -> EPS, and then epstopdf -> PDF, and its inclusion in latex.

How would you handle that in org-exp-block.el?

Thanks.

On Thu, May 28, 2009 at 03:57:42PM -0700, Eric Schulte wrote:
> 
> That's fantastic, much simpler than the patch!
> 
> Russell Adams <address@hidden> writes:
> 
> > Nicolas,
> >
> > You're right! I'd never seen -K, and its not in the manual page
> > either. But clearly enough:
> >
> > $ dot --help
> > Usage: dot [-Vv?] [-(GNE)name=val] [-(KTlso)<val>] <dot files>
> >
> > ...
> >
> >  -Kv         - Set layout engine to 'v' (overrides default based on command 
> > name)
> >
> > I just tried it in the example I had supplied, and it worked properly!
> >
> > #+BEGIN_dot dot neato.png -Tpng -Kneato
> > digraph test {
> >
> > a -> { b c d e };
> > e -> { f g h i };
> >
> > };
> >
> > #+END_dot
> >
> > Perhaps the patch and changes for that are pointless after all!
> >
> > I went back and checked the postscript / EPS issue, and it is still
> > present.
> >
> > Thanks for that neat tip!
> >
> >
> > On Thu, May 28, 2009 at 08:03:23PM +0200, Org Mode List wrote:
> >> Hello,
> >> 
> >> I could be wrong, but org-exp-block.el already provides support for any
> >> Graphviz command since you can add the option -K as an argument to dot.
> >> 
> >> Then again, I can have mistaken your point.
> >> 
> >> -- 
> >> Nicolas Goaziou
> >> 
> >> 
> >> 
> >> _______________________________________________
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> >> 
> >
> >
> > ------------------------------------------------------------------
> > Russell Adams                            address@hidden
> >
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> >
> >
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> 
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Russell Adams                            address@hidden

PGP Key ID:     0x1160DCB3           http://www.adamsinfoserv.com/

Fingerprint:    1723 D8CA 4280 1EC9 557F  66E8 1154 E018 1160 DCB3