From 6650bc28d949931491770fb5146ad81b1ccac191 Mon Sep 17 00:00:00 2001
From: Philipp Le <philipp-le-prviat@freenet.de>
Date: Sat, 9 May 2020 23:33:47 +0200
Subject: WIP: Chapter 2 - LTI systems

---
 common/settings.tex | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

(limited to 'common/settings.tex')

diff --git a/common/settings.tex b/common/settings.tex
index 7ba155b..8c6ccc6 100644
--- a/common/settings.tex
+++ b/common/settings.tex
@@ -90,14 +90,14 @@
 %\renewcommand{\textfraction}{0.10}
 
 % Custom functions
-\tikzmath{
-	function sinc(\x) {
-		if  abs(\x) < .001 then { % (|x| < .001) ~ (x = 0)
-			return 1;
-		} else {
-			return sin(\x r)/\x;
-		};
-	};
+\tikzmath{
+	function sinc(\x) {
+		if  abs(\x) < .001 then { % (|x| < .001) ~ (x = 0)
+			return 1;
+		} else {
+			return sin(\x r)/\x;
+		};
+	};
 }
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -271,6 +271,7 @@
 % Own environments
 
 \usepackage{tcolorbox}
+\tcbuselibrary{breakable, skins}
 
 \newenvironment{attention}{%
 	\begin{tcolorbox}[colframe=red]%
@@ -315,7 +316,7 @@
 }
 
 \newenvironment{excursus}[1]{%
-	\begin{tcolorbox}[colframe=gray!40]%
+	\begin{tcolorbox}[enhanced jigsaw, breakable,colframe=gray!40]%
 	{\sffamily\bfseries Excursus: #1}\par%
 }{%
 	\end{tcolorbox}%
-- 
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