\documentclass[10pt, aspectratio=169]{beamer} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} % \usepackage[ngerman]{babel} %\usepackage{amsmath} \usepackage{float} \usepackage{tikz} \usepackage{pgfplots} \pgfplotsset{compat=newest} \usepackage{subcaption} \usepackage{listings} \usepackage{graphicx} \usepackage{xcolor} \usepgfplotslibrary{colorbrewer} \usepgfplotslibrary{external} \tikzexternalize[prefix=build/] \newcommand{\templates}{../lib} % packages to be included \input{\templates/packages.tex} % modifications to stick to new KIT style \input{\templates/modifications.tex} % marcos used throughout the slides \input{\templates/makros_own.tex} \title{BA Besprechung - 13.12.2022} \author{Andreas Tsouchlos} \institute{Karlsruhe Institute of Technology (KIT), \\ Communications Engineering Lab (CEL) } \pgfplotsset{ discard if/.style 2 args={ x filter/.code={ \edef\tempa{\thisrow{#1}} \edef\tempb{#2} \ifx\tempa\tempb \def\pgfmathresult{inf} \fi } }, discard if not/.style 2 args={ x filter/.code={ \edef\tempa{\thisrow{#1}} \edef\tempb{#2} \ifx\tempa\tempb \else \def\pgfmathresult{inf} \fi } } } \begin{document} \begin{frame}[plain] \maketitle \end{frame} \begin{frame}[t] \frametitle{Average Error vs. Mean Square Error} \begin{figure}[H] \begin{subfigure}[c]{0.5\textwidth} \centering \includegraphics[width=0.5\textwidth]{res/screenshot_cpp_avg_err} \vspace{2mm} \includegraphics[width=1\textwidth]{res/screenshot_eigen_squaredNorm} \caption{Average error as used by me} \label{fig:avg_error_me} \end{subfigure}% \begin{subfigure}[c]{0.5\textwidth} \centering \includegraphics[width=0.45\textwidth]{res/screenshot_paper_avg_err} \vspace{2mm} \includegraphics[width=0.35\textwidth]{res/screenshot_paper_norm_def} \caption{Average error as defined in the paper} \label{fig:avg_error_paper} \end{subfigure}% \end{figure} \end{frame} \end{document}