Re: [sphinx-dev] Re: Drawing trees

Carlos Linares López Fri, 18 Nov 2011 12:40:34 -0800

Hi there everyone,

Once again thanks a lot for your prompt replies. In case you are curiousor you ever have to face the same problem than I, I finally choseblockdiag. With only a few statements:


.. blockdiag::

   {
      planners -> seq-mco -> seq-mco-planner-11;
      planners -> seq-mco -> seq-mco-planner-12;
      planners -> seq-mco -> "seq-mco-planner-1...";
      planners -> seq-opt -> seq-opt-planner-21;
      planners -> seq-opt -> seq-opt-planner-22;
      planners -> seq-opt -> "seq-mco-planner-2...";
      planners -> seq-sat -> seq-sat-planner-31;
      planners -> seq-sat -> seq-sat-planner-32;
      planners -> seq-sat -> "seq-mco-planner-3...";
      planners -> tempo-sat -> tempo-sat-planner-41;
      planners -> tempo-sat -> tempo-sat-planner-42;
      planners -> tempo-sat -> "seq-mco-planner-4...";
   }

I could generate the attached figure and embed it in the html and pdfdocs generated with sphinx.


Just awesome!!

Cheers,



- Carlos Linares



El 18/11/11 09:07, Takayuki Shimizukawa escribió:

Hi Carlos

Other solution, you can use blockdiag (sphinxcontrib-blockdiag).
sample: http://goo.gl/Ihfcn

# blockdiag: 
http://www.slideshare.net/TakeshiKomiya/blockdiag-a-simple-diagram-generator
# We need treediag ... :)
--
Takayuki SHIMIZUKAWA
sphinx-users.jp

2011/11/18 Felix Hummel<hummel.fe...@googlemail.com>:

Hi Carlos,

as far as I know, there is no reSt directive offering a nice tree
representation in both HTML and PDF.

If all you want to do is to show your audience how the repository
structure should be laid out, then the way you suggested should be
fine, provided it survives page breaks in PDF. The moment I saw your
verbatim block, I understood the repo layout. Maybe KISS applies
here...

Of course you could go fancy with Graphviz like this::

    digraph repo_layout {
        node [shape=record, width=.1, height=.1];
        rankdir = LR;

        a ->  b;
        a ->  c;
        b ->  b1;
        b ->  b2;
        b ->  b3; b3 [label="..."];
        c ->  c1;
        c ->  c2;
        c ->  c3; c3 [label="..."];
    }

That code, creating a png [1], is as far as I got with my very limited
Graphviz knowledge. YMMV.

Cheers,
  Felix

On Nov 17, 10:04 am, Carlos Linares López
<carlos.linares.lo...@gmail.com>  wrote:

Thanks a lot for your reply Felix,

As a matter of fact, your picture looks much nicer than mine!
However, I was asking how to format the block that contains the tree.
Currently, I am using '::' to force verbatim output. Therefore my
question is: Do you know of a nice way to show trees like this? (an
alternative might be also to capture an image with the contents and to
show it up with '.. image')

Thanks again for your prompt reply!

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Re: [sphinx-dev] Re: Drawing trees

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