mirror of
https://github.com/MartinThoma/LaTeX-examples.git
synced 2025-04-18 19:18:21 +02:00
7740f0147f
The commands
find . -type f -name '*.md' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
and
find . -type f -name '*.tex' -exec sed --in-place 's/[[:space:]]\+$//' {} \+
were used to do so.
67 lines
3.2 KiB
TeX
67 lines
3.2 KiB
TeX
\begin{tikzpicture}
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\begin{axis}[
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axis x line=middle,
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axis y line=middle,
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%width=9cm,
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%height=4.5cm,
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xmin=-1, % start the diagram at this x-coordinate
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xmax= 5, % end the diagram at this x-coordinate
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ymin=-1, % start the diagram at this y-coordinate
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ymax= 5, % end the diagram at this y-coordinate
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xlabel=$Y$,
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ylabel=$X$,
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ticks=none,
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enlargelimits=true,
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after end axis/.code={
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\draw [decorate,decoration={brace,mirror,raise=15pt}, orange] (axis cs:0,3.6) -- (axis cs:0,2.5) node [midway,left=20pt,orange] {$V_{x,y}$};
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\draw [decorate,decoration={brace,mirror,raise=12pt}, green] (axis cs:1.5,0) -- (axis cs:2.5,0) node [midway,below=16pt,green] {$U_{x,y}$};
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}]
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\addplot[mark=none, red, smooth cycle, thick, fill=red!30] coordinates {(1,1) (2,0.5) (3,1.5) (3,2) (3.5,3) (3.2, 5) (2.2, 4.7) (1.5, 4.2) (1.1, 3.9) (0.9, 2.5)};
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\node[red] at (axis cs:4,4) [anchor=south] {$W_i$};
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% Draw help lines
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%\addplot[dashed] coordinates {(1.5,0) (1.5,3.6)};
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%\addplot[dashed] coordinates {(2.5,0) (2.5,3.6)};
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%\addplot[dashed] coordinates {(0,2.5) (2.5,2.5)};
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%\addplot[dashed] coordinates {(0,3.6) (2.5,3.6)};
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% Draw solid square
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\addplot[mark=none, orange, thick] coordinates {(2.5,2.5) (2.5,3.6)};
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\addplot[mark=none, green, thick] coordinates {(2.5,3.6) (1.5,3.6)};
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\addplot[mark=none, orange, thick] coordinates {(1.5,3.6) (1.5,2.5)};
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\addplot[mark=none, green, thick] coordinates {(1.5,2.5) (2.5,2.5)};
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\addplot[mark=none, orange, thick] coordinates {(3.0,1.5) (3.0,2.6)};
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\addplot[mark=none, green, thick] coordinates {(3.0,2.6) (1.1,2.6)};
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\addplot[mark=none, orange, thick] coordinates {(1.1,1.5) (1.1,2.6)};
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\addplot[mark=none, green, thick] coordinates {(1.1,1.5) (3.0,1.5)};
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\addplot[mark=none, orange, thick] coordinates {(3.0,1.5) (3.0,2.6)};
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\addplot[mark=none, green, thick] coordinates {(3.0,2.6) (1.1,2.6)};
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\addplot[mark=none, orange, thick] coordinates {(1.1,1.5) (1.1,2.6)};
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\addplot[mark=none, green, thick] coordinates {(1.1,1.5) (3.0,1.5)};
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\addplot[mark=none, blue, thick, dashed] coordinates {((1.8,0) (1.8,5)};
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\addplot[mark=none, blue, thick, dashed] coordinates {((2.2,0) (2.2,5)};
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% Draw x and annotation
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\node at (axis cs:2,3) [anchor=-90] {$x$};
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\addplot[mark=*] coordinates {(2,3)};
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% Draw ticks of help lines
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\addplot[mark=none, green, thick] coordinates {(1.5, -0.1) (1.5,0.1)};
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\addplot[mark=none, green, thick] coordinates {(2.5, -0.1) (2.5,0.1)};
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\addplot[mark=none, green, thick] coordinates {(1.5, 0) (2.5,0)};
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\addplot[mark=none, orange, thick] coordinates {(-0.1, 2.5) (0.1,2.5)};
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\addplot[mark=none, orange, thick] coordinates {(-0.1, 3.6) (0.1,3.6)};
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\addplot[mark=none, orange, thick] coordinates {(0, 2.5) (0,3.6)};
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% Draw axis text
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\node at (axis cs:0,3) [anchor=east] {$y$};
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\node at (axis cs:2,0) [anchor=north] {$x$};
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\end{axis}
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\end{tikzpicture}
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