%
% gq.tex -- Fehler 
%
% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule
%
\documentclass[tikz]{standalone}
\usepackage{amsmath}
\usepackage{times}
\usepackage{txfonts}
\usepackage{pgfplots}
\usepackage{csvsimple}
\usetikzlibrary{arrows,intersections,math}
\begin{document}
\def\skala{1}
\def\dx{12}
\def\dy{8}
\input{gqpaths.tex}
\begin{tikzpicture}[>=latex,thick,scale=\skala]

\begin{scope}
\clip (0,0) rectangle ({\dx*1},{\dy*1});
\draw[color=red,line width=1.4pt] \two;
\draw[color=red,line width=1.4pt] \four;
\draw[color=red,line width=1.4pt] \six;
\draw[color=red,line width=1.4pt] \eight;
\draw[color=red,line width=1.4pt] \ten;
\draw[color=red,line width=1.4pt] \twelve;
\draw[color=red,line width=1.4pt] \fourteen;
\draw[color=red,line width=1.4pt] \sixteen;
\end{scope}

% add image content here
\draw[->] (0,-0.1) -- (0,{\dy+0.5}) coordinate[label={right:$e$}];
\draw[->] (-0.1,0) -- ({\dx+0.5},0) coordinate[label={$a$}];

\draw ({\dx},-0.1) -- ({\dx},0.1);
\draw[line width=0.3pt] ({\dx},0) -- ({\dx},{\dy});
\node at ({\dx},0) [below] {$1$};
\node at (0,0) [below] {$0$};

\draw (-0.1,\dy) -- (0.1,\dy);
\node at (0,\dy) [left] {$10^{-6}$};

\node at ({0.227*\dx},{0.7*\dy}) [rotate=83.5] {$n=2$};
\node at ({0.678*\dx},{0.7*\dy}) [rotate=83] {$n=4$};
\node at ({0.850*\dx},{0.7*\dy}) [rotate=84] {$n=6$};
\node at ({0.915*\dx},{0.7*\dy}) [rotate=85] {$n=8$};
\node at ({1.015*\dx},{0.7*\dy}) [rotate=90] {$n=16$};

\foreach \x in {0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9}{
	\draw ({\x*\dx},-0.1) -- ({\x*\dx},0.1);
	\node at ({\x*\dx},0) [below] {$\x$};
}

\end{tikzpicture}
\end{document}