Add new figures in Tikz
Signed-off-by: Riccardo Finotello <riccardo.finotello@gmail.com>
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								tikz/threebranes_plane.pgf
									
									
									
									
									
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								tikz/threebranes_plane.pgf
									
									
									
									
									
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| \usetikzlibrary{decorations.pathreplacing} | ||||
| \usetikzlibrary{decorations.pathmorphing} | ||||
|  | ||||
| \begin{tikzpicture} | ||||
|  | ||||
| % draw axis | ||||
| \draw[thick, ->] (-0.5cm, 0cm) -- (5cm, 0cm) node[anchor=south] {$\Re \omega$}; | ||||
| \draw[thick, ->] (0cm, -1cm) -- (0cm, 3cm) node[anchor=east] {$\Im \omega$}; | ||||
|  | ||||
| % draw branching cuts | ||||
| \filldraw[fill=black!30, draw=black, dashed] (0cm, 2pt) rectangle (4.8cm, -2pt); | ||||
| \filldraw[fill=black!10, draw=black, dashed] (1cm, 1pt) rectangle (4.8cm, -1pt); | ||||
|  | ||||
| % draw branching points | ||||
| \filldraw[fill=white, draw=black] (4.8cm, 0cm) circle (2pt) node[anchor=north] (x1) {$\infty$}; | ||||
| \filldraw[fill=white, draw=black] (1cm, 0cm) circle (2pt) node[anchor=north] (x2) {$1$}; | ||||
| \filldraw[fill=white, draw=black] (0cm, 0cm) circle (2pt) node[anchor=north east] (x3) {$0$}; | ||||
|  | ||||
| \end{tikzpicture} | ||||
|  | ||||
| % vim: ft=tex | ||||
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