From 2180deab391444f58ce2a2f20d13f01c0cb69be7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=BCller?= <andreas.mueller@ost.ch>
Date: Thu, 18 Aug 2022 20:09:42 +0200
Subject: new images

---
 buch/papers/parzyl/images/halfplane.tex | 41 +++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 buch/papers/parzyl/images/halfplane.tex

(limited to 'buch/papers/parzyl/images/halfplane.tex')

diff --git a/buch/papers/parzyl/images/halfplane.tex b/buch/papers/parzyl/images/halfplane.tex
new file mode 100644
index 0000000..e470057
--- /dev/null
+++ b/buch/papers/parzyl/images/halfplane.tex
@@ -0,0 +1,41 @@
+%
+% halfplane.tex
+%
+% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule
+%
+\documentclass[tikz]{standalone}
+\usepackage{times}
+\usepackage{amsmath}
+\usepackage{txfonts}
+\usepackage[utf8]{inputenc}
+\usepackage{graphics}
+\usetikzlibrary{arrows,intersections,math}
+\usepackage{ifthen}
+\begin{document}
+
+\newboolean{showgrid}
+\setboolean{showgrid}{false}
+\def\breite{5}
+\def\hoehe{4}
+
+\begin{tikzpicture}[>=latex,thick]
+
+% Povray Bild
+\node at (0,0) {\includegraphics[width=10cm]{halfplane.jpg}};
+
+% Gitter
+\ifthenelse{\boolean{showgrid}}{
+\draw[step=0.1,line width=0.1pt] (-\breite,-\hoehe) grid (\breite, \hoehe);
+\draw[step=0.5,line width=0.4pt] (-\breite,-\hoehe) grid (\breite, \hoehe);
+\draw                            (-\breite,-\hoehe) grid (\breite, \hoehe);
+\fill (0,0) circle[radius=0.05];
+}{}
+
+\node at (0,3.7) {$z$};
+\node at (3.3,-0.3) {$x$};
+\node at (2.7,2.5) {$y$};
+
+\end{tikzpicture}
+
+\end{document}
+
-- 
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