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From: Nick Dokos <ndokos@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: How to place things differently in dot
Date: Thu, 26 Mar 2015 16:27:37 -0400	[thread overview]
Message-ID: <877fu35wsm.fsf@alphaville.usersys.redhat.com> (raw)
In-Reply-To: CAG-LmmBmKhFNSnKk4kmxP56_dGodGZbB8K4RQnYe03QPDurnVg@mail.gmail.com

Cecil Westerhof <cldwesterhof@gmail.com> writes:

> I was asked to make a diagram and was thinking that dot in org-mode could be a good idea.
> I got reasonably fast the following:
> <snip
> This is a good deal in the right direction, but a few things should be different:
> ​- E should be left of F
> - resource should go to the second 'line' without losing its border
> - K should be a 'line' lower

Maybe this will help although it's not a complete implementation of
what you have. The idea is to define rows and arrange your nodes into
those rows by using rank=same. Then make the row nodes and edges
invisible. It's also important to do the sequencing correctly, e.g.
in your example, if you just switch F -- E to E -- F, E will be to the
left of F as you want. But I don't know how to get the resources
subgraph to be treated as a node and thereby place it on the same row as F.

In any case, here's the current trial balloon:

--8<---------------cut here---------------start------------->8---
#+BEGIN_SRC dot :file test2.svg :cmdline -Kdot -Tsvg
graph foo {
row1--row2--row3--row4 [style="invisible"];
row1, row2, row3, row4 [style="invisible"];

utilities [label = "Utilities"]
 F [shape="rectangle"]
 subgraph cluster_ta {
 {rank = same; L, M;}

{rank=same; row1 utilities A B C; }
{rank=same; row2 D E F;}
{rank=same; row3 G H I;}
{rank=same; row4 K;}

subgraph cluster_resources {
  resources [label = "Resources"]

A -- F
B -- F
C -- F
A -- D
E -- F
F -- G
F -- H
F -- I
F -- K
K -- L
K -- M
L -- M

--8<---------------cut here---------------end--------------->8---


  parent reply	other threads:[~2015-03-26 20:28 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-26 12:14 How to place things differently in dot Cecil Westerhof
2015-03-26 15:52 ` e.fraga
2015-03-26 16:07   ` Ken Mankoff
2015-03-26 16:57     ` Cecil Westerhof
2015-03-26 17:32       ` Cecil Westerhof
2015-03-26 17:00 ` Thomas S. Dye
2015-03-26 17:09   ` Cecil Westerhof
2015-03-26 20:27 ` Nick Dokos [this message]
2015-03-26 21:27   ` Cecil Westerhof
2015-03-26 21:49     ` Nick Dokos
2015-03-26 22:19       ` Cecil Westerhof
2015-03-27  6:57         ` Cecil Westerhof
2015-03-27  9:29           ` Cecil Westerhof
2015-03-26 21:59     ` Nick Dokos

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