how could we create this tree diagram?

Question

How could we create the following tree diagram in a seperate page which has horizontal landscape?

this

What is the problem? The tree or the “separate page and landscape” thing? What have you tried? Have you seen [tag:forest]? — Qrrbrbirlbel, Jun 13 '13 at 20:50
Actually both. I'm gonna check this out, but any help is more than welcome. — Y_gr, Jun 13 '13 at 20:54
For the landscape part, take a look at [tag:landscape] and the lscape package. — Qrrbrbirlbel, Jun 13 '13 at 21:12

Herr K. · Accepted Answer · 2013-06-14T02:54:47.253

12

A rough answer based on forest:

enter image description here

\documentclass{standalone}

\usepackage{forest}

\begin{document}

\forestset{
  L1/.style={fill=green,},
  L2/.style={fill=orange,edge={orange,line width=2pt}},
  L3/.style={fill=yellow,edge={yellow,line width=2pt}},
  L4/.style={fill=pink,edge={pink,line width=2pt}},
}

\begin{forest}
    for tree={
        grow=0,reversed, % tree direction
        parent anchor=east,child anchor=west, % edge anchors
        edge={line cap=round},outer sep=+1pt, % edge/node connection
        rounded corners,minimum width=15mm,minimum height=8mm, % node shape
        l sep=10mm % level distance
    }
  [AAAA,L1
    [EEEE,L2
        [EEEE,L3
            [YYYY,L4][AAAA,L4]
        ]
        [DDDD,L3
            [DDDD,L4][KKKK,L4]
        ]
        [PPPP,L3
            [KKKK,L4][KKKK,L4]
        ] 
    ]
    [OOOO,L2]
  ]
\end{forest}

\end{document}

edited Jun 14 '13 at 02:54

answered Jun 13 '13 at 21:37

Herr K.

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I'm really disappointed in you, Kevin, for not copying the exact text from the original ;) – Christian Jun 13 '13 at 22:22
1

Maybe edge={line cap=round} and outer sep=+1pt (for drawn nodes: outer sep=\pgflinewidth+1pt) to have nicer edges and better edge/node connection? – Qrrbrbirlbel Jun 13 '13 at 22:55
@Qrrbrbirlbel: Thanks for the tip! The answer is updated. – Herr K. Jun 14 '13 at 02:55
5

@Christian: I don't know... It's all Greek to me :-p – Herr K. Jun 14 '13 at 02:56
grow=east instead of a vague "0" – Mahmoud Jan 23 '20 at 21:34

how could we create this tree diagram?

1 Answers1

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