From 95874b949233105cf2ae2ec42c8dc8137cfb4fe9 Mon Sep 17 00:00:00 2001
From: Warrick Lo <warrick.s.z.lo@gmail.com>
Date: Wed, 11 Feb 2026 10:16:14 -0800
Subject: Update code listings in appendix

Signed-off-by: Warrick Lo <warrick.s.z.lo@gmail.com>
---
 general.cls |   7 +++++++
 master.tex  |  25 +++++++++++++++++++++++--
 report.pdf  | Bin 1611585 -> 1619339 bytes
 3 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/general.cls b/general.cls
index dc67d63..a58b819 100644
--- a/general.cls
+++ b/general.cls
@@ -29,6 +29,7 @@
 % Code listings.
 \RequirePackage{listings}
 \RequirePackage{matlab-prettifier}
+\RequirePackage{xcolor}
 
 \setmainfont{Minion3}[
 	Path=fonts/,
@@ -51,6 +52,12 @@
 	separate-uncertainty=true
 }
 
+\lstset{
+	numbers=left,
+	numbersep=8pt,
+	frame=single
+}
+
 \titleformat{\section}{\Large\bfseries}{}{0pt}{}
 
 \renewcommand{\arraystretch}{1.25}
diff --git a/master.tex b/master.tex
index a175da0..4fc53ff 100644
--- a/master.tex
+++ b/master.tex
@@ -388,11 +388,16 @@ and thus,
 \phantomsection
 \addcontentsline{toc}{section}{Appendix}
 
-\addcontentsline{toc}{subsection}{MATLAB Code}
-\section*{Appendix A. MATLAB Code}
+\addcontentsline{toc}{subsection}{Code Listings}
+\section*{Appendix A. Code Listings}
 
 \lstinputlisting[
 	style=Matlab-editor,
+	basicstyle=\ttfamily,
+	numberstyle=\ttfamily\small\color{gray},
+	keywordstyle=\color{blue},
+	commentstyle=\color{gray},
+	stringstyle=\color{red},
 	caption={Frequency spectrum analysis code.},
 	captionpos=b
 ]{matlab/specan.m}
@@ -401,10 +406,26 @@ and thus,
 
 \lstinputlisting[
 	style=Matlab-editor,
+	basicstyle=\ttfamily,
+	numberstyle=\ttfamily\small\color{gray},
+	keywordstyle=\color{blue},
+	commentstyle=\color{gray},
+	stringstyle=\color{red},
 	caption={Phasor plot code.},
 	captionpos=b
 ]{matlab/phasor.m}
 
+\lstinputlisting[
+	language=bash,
+	basicstyle=\ttfamily,
+	numberstyle=\ttfamily\small\color{gray},
+	keywordstyle=\color{blue},
+	commentstyle=\color{gray},
+	stringstyle=\color{red},
+	caption={Shell script for preparing data.},
+	captionpos=b
+]{matlab/prep.sh}
+
 \newpage
 
 \phantomsection
diff --git a/report.pdf b/report.pdf
index 800ea40..ef09241 100644
Binary files a/report.pdf and b/report.pdf differ
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