mirror of
https://github.com/MartinThoma/LaTeX-examples.git
synced 2025-04-26 06:48:04 +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.
104 lines
3.1 KiB
TeX
104 lines
3.1 KiB
TeX
\documentclass[varwidth=true, border=5pt]{article}
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\usepackage[active,tightpage]{preview}
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\usepackage[latin1]{inputenc}
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\usepackage{amsmath}
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\usepackage{pgfplots}
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\usepackage{tikz}
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\usetikzlibrary{arrows,positioning}
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\usepackage{helvet}
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\usepackage[eulergreek]{sansmath}
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\pgfmathdeclarefunction{gauss}{2}{%
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\pgfmathparse{1/(sqrt(2*pi*#2))*exp(-((x-#1)^2)/(2*#2))}%
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}
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% to be used: \gauss(x)(mean)(variance)
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\makeatletter \newcommand{\pgfplotsdrawaxis}{\pgfplots@draw@axis} \makeatother
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\pgfplotsset{
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tick label style = {font=\sansmath\sffamily},
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every axis label/.append style={font=\sffamily\footnotesize},
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}
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\pgfplotsset{axis line on top/.style={
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axis line style=transparent,
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ticklabel style=transparent,
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tick style=transparent,
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axis on top=false,
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after end axis/.append code={
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\pgfplotsset{axis line style=opaque,
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ticklabel style=opaque,
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tick style=opaque,
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grid=none}
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\pgfplotsdrawaxis}
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}
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}
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\tikzset{>=latex}
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\begin{document}
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\begin{preview}
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\tikzstyle{plotA}=[ultra thick,red!90!black]
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\tikzstyle{plotB}=[ultra thick,cyan!50!black]
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\begin{tikzpicture}
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\begin{axis}[
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width=13.5cm,
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height=8.625cm,
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% Grid
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grid = major,
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grid style={thin, dashed},
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% size
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xmin= 20, % start the diagram at this x-coordinate
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xmax= 105, % end the diagram at this x-coordinate
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ymin= 0, % start the diagram at this y-coordinate
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ymax= 0.07, % end the diagram at this y-coordinate
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% Legende
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legend style={
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font=\large\sansmath\sffamily,
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at={(0.5,-0.18)},
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anchor=north,
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legend cell align=left,
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legend columns=-1,
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column sep=0.5cm
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},
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% Ticks
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tick align=inside,
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scaled y ticks = false,
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%xtick={20,30,...,100},
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ytick=\empty,
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% Axis
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axis lines = middle,
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axis line style = very thick,
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axis line on top,
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axis line style = {very thick,shorten <=-0.5\pgflinewidth},
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xlabel=$x$,
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x label style={at={(axis description cs:0.52,0)},
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anchor=north,
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font=\boldmath\Large},
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ylabel=$f(x)$,
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y label style={at={(axis description cs:0,0.5)},
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anchor=south,
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rotate=90,
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font=\boldmath\Large},
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]
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% Mark means
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\coordinate (axisOrigin) at (axis cs:0,0);
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\coordinate (meanA) at (axis cs:50,0.063);
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\draw[black,thick](meanA |- axisOrigin) -- (meanA);
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\coordinate (meanB) at (axis cs:40,0.063);
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\draw[black,thick](meanB |- axisOrigin) -- (meanB);
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\draw[black,ultra thick,<->](axis cs:40,0.007) -- (axis cs:50,0.007);
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% Plots of the distributions
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\addplot [domain=0:100,samples=400,plotA] {gauss(50,40)};
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\addplot [domain=0:100,samples=400,plotB] {gauss(40,40)};
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% Add labels
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\node[plotA,above] at (axis cs:63,0.055){\Large $\mathcal{N}(50, 40)$};
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\node[plotB,above] at (axis cs:28,0.055){\Large $\mathcal{N}(40, 40)$};
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\end{axis}
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\end{tikzpicture}
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\end{preview}
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\end{document}
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