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Commit ceb10524 authored by COULAUD Olivier's avatar COULAUD Olivier
Browse files

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parent aad40224
\documentclass{minimal}
\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{tikz}
\usetikzlibrary{trees}
\tikzstyle{coordaxis}=[draw=red!50!black, thick, ->]
\tikzstyle{mapping}=[draw=blue!50!black, thick, ->]
\tikzstyle{connect}=[draw=green!50!black, thick, ->]
\newcommand{\sR}{\mathbb{R}}
\begin{document}
% grow=down,
% every node/.style={draw, circle, thin},
% edge from parent/.style={-latex, thick, draw}
\begin{tikzpicture}[scale=0.6]
\begin{tikzpicture}
[level distance=4cm,
level 1/.style={sibling distance=5cm},
level 2/.style={sibling distance=1.4cm},
level 3/.style={sibling distance=0.4cm},
every node/.style={draw, circle, thin}
]
\node (P) {Root}
child {node (C1) {Q}
child {node (C1A) {T}
child {node (C1A1) {T}}
child {node (C1A2) {U}}
child {node (C1A2) {T}}
child {node (C1A4) {U}}
}
child {node (C1B) {U}
child {node (C1B1) {T}}
child {node (C1B2) {U}}
child {node (C1B2) {T}}
child {node (C1B4) {U}}
}
child {node (C1C) {T}}
child {node (C1D) {U}}
}
child {node (C2) {R}
child {node (C2A) {T}}
child {node (C2B) {U}}
child {node (C2C) {T}}
child {node (C2D) {U}}
}
child {node (C3) {S}}
% child {node (C4) {$C^1_4$}
child {node (C4) {$C^1_4$}
child {node (T) {}
child {node (TT) {}
child {node (TTT) {}
}
}
}
child {node (U) {}}
};
\draw[fill=blue!20] (0,8) rectangle +(8,8);
\draw[fill=blue!20] (8,0) rectangle +(8,8);
\draw[fill=blue!20] (0,0) rectangle +(4,4);
\draw[fill=blue!20] (12,12) rectangle +(4,4);
\path (P) -- coordinate[midway] (PQ) (C1);
\path (P) -- coordinate[midway] (PR) (C2);
\draw[fill=brown!50] (4,0) rectangle +(4,4);
\draw[fill=brown!50] (0,4) rectangle +(4,4);
\draw[fill=brown!50] (4,4) rectangle +(4,4);
\draw[fill=brown!50] (8,8) rectangle +(4,4);
\draw[fill=brown!50] (8,12) rectangle +(4,4);
\draw[fill=brown!50] (12,8) rectangle +(4,4);
%Draw the initial octree
\draw[step = 8] (0,0) grid (16,16);
\draw[step = 4] (8,8) grid(16,16);
\draw[step = 4] (0,8) grid(8,16);
\draw[step = 2] (0,4) grid(4,8);
\draw[step = 2] (4,4) grid (8,8);
\draw[step = 2] (4,0) grid (8,4);
\draw[step = 1] (2,4) grid (4,8);
\draw[step = 1] (0,6) grid (2,8);
\draw[step = 0.5] (2,6) grid (3,7);
\draw (PQ) to[bend right=22] (PR);
\draw[step = 2] (8,8) grid(12,16);
\draw[step = 2] (12,8) grid (16,12);
\draw[step = 1] (12,8) grid (14,12);
\draw[step = 1] (14,8) grid (16,10);
\draw[step = 0.5] (13,9) grid (14,10);
\end{tikzpicture}
%sibling distance=2cm,
\begin{tikzpicture}[level distance=1.5cm, grow=down,
every node/.style={draw, circle, thin},
......@@ -84,7 +82,7 @@ level 1/.style={sibling distance=5cm},
}
}
}
% child {node (C2) {}}
child {node (C2) {}}
% child {node (C3) {}}
child {node [fill=blue, text=white] (C4) {$j$}
child {node (T) {}
......@@ -103,4 +101,22 @@ level 1/.style={sibling distance=5cm},
%\draw (PQ) to[bend right=22] (PR);
\end{tikzpicture}
\begin{tikzpicture}
[level distance=30mm, %level/.style={sibling distance=36mm/#1}]
every node/.style={draw, circle, thin},
% edge from parent/.style={-latex, thick, draw},
level 1/.style={sibling distance=12cm},
level 2/.style={sibling distance=30mm},
level 3/.style={sibling distance=7mm},
scale=0.5, rotate=90 ]
\coordinate
child foreach \x in {0,1,2,3} {node{}
{child foreach \y in {0,1,2,3} {node{}
{child foreach \z in {0,1,2,3} {node{}}} }}};
\end{tikzpicture}
\begin{tikzpicture}
%\node {root} child [red] foreach \name in {1,2} {node {\name}}
\end{tikzpicture}
\end{document}
\ No newline at end of file
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