mirror of
https://github.com/MartinThoma/LaTeX-examples.git
synced 2025-04-19 11:38:05 +02:00
18 lines
783 B
TeX
18 lines
783 B
TeX
\documentclass[varwidth=true, border=2pt]{standalone}
|
|
|
|
\usepackage{pgfplots}
|
|
\usepackage{tikz}
|
|
\usetikzlibrary{patterns}
|
|
|
|
\begin{document}
|
|
\begin{tikzpicture}
|
|
\tikzstyle{point}=[circle,thick,draw=black,fill=black,inner sep=0pt,minimum width=4pt,minimum height=4pt]
|
|
\node (a)[point,label=180:$a$] at (0,0) {};
|
|
\node (b)[point,label=0:$b$] at (3, 0) {};
|
|
\draw[orange,pattern color=orange,pattern=north east lines] (1.5,0) circle (0.3cm);
|
|
\draw [rounded corners,->, thick, red] (a) .. controls (1,1) .. (2,1) .. controls (2.5,1) .. (b);
|
|
\draw [rounded corners,->, thick, blue] (a) .. controls (1,-1) .. (2,-0.5) .. controls (2.2,-1) .. (b);
|
|
\node at (1,1.2) [red] {$\gamma_1$};
|
|
\node at (0.5,-0.8) [blue] {$\gamma_2$};
|
|
\end{tikzpicture}
|
|
\end{document}
|