The date is not displayed correctly in the inferior part of my slides.  \documentclass{beamer} \mode&lt;presentation&gt; {   \usetheme{Madrid}       % or try default, Darmstadt, Warsaw, ...   \usecolortheme{default} % or try albatross, beaver, crane, ...   \usefonttheme{serif}    % or try default, structurebold, ...   \setbeamertemplate{navigation symbols}{}   \setbeamertemplate{caption}[numbered] }  \usepackage[utf8]{inputenc} \usepackage[spanish]{babel} \usepackage{chemfig} \usepackage[version=3]{mhchem} \usepackage{caption} \usepackage{epstopdf} \usepackage{comment} \usepackage{graphicx} \usepackage{subfig} \definecolor{ao(english)}{rgb}{0.0, 0.5, 0.0} \usepackage{pgfpages} \pgfpagesuselayout{resize to}[%   physical paper width=8in, physical paper height=6in] \title[Unal%iversidad Nacional de Colombia ]{} \author{Juan Muñoz }  \date{\today}  \begin{document}  \begin{frame}   \titlepage \end{frame}  % These three lines create an automatically generated table of contents. \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame}  \end{document}
123564
When the number of slides of my beamer is more than 10, the date is not displayed correctly in the inferior right corner of my slides.  \documentclass{beamer} \mode&lt;presentation&gt; {   \usetheme{Madrid}       % or try default, Darmstadt, Warsaw, ...   \usecolortheme{default} % or try albatross, beaver, crane, ...   \usefonttheme{serif}    % or try default, structurebold, ...   \setbeamertemplate{navigation symbols}{}   \setbeamertemplate{caption}[numbered] }  \usepackage[utf8]{inputenc} \usepackage[spanish]{babel} \usepackage{chemfig} \usepackage[version=3]{mhchem} \usepackage{caption} \usepackage{epstopdf} \usepackage{comment} \usepackage{graphicx} \usepackage{subfig} \definecolor{ao(english)}{rgb}{0.0, 0.5, 0.0} \usepackage{pgfpages} \pgfpagesuselayout{resize to}[%   physical paper width=8in, physical paper height=6in] \title[Unal%iversidad Nacional de Colombia ]{} \author{Juan Muñoz }  \date{\today}  \begin{document}  \begin{frame}   \titlepage \end{frame}  % These three lines create an automatically generated table of contents. \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame} \begin{frame} \end{frame}  \end{document}   ¿How could I fix it?
114722
I'm trying to write a custom Beamer theme and I'm having trouble figuring out how to manage the title page to allow an arbitrary assignment of authors or titles.  I've managed to figure out how to place the title, date, and author information in relative position, but the text must be of a certain number of lines to make everything line up properly with the display boxes (i.e. the Title in the center of the blue box and the author and date information in the center of the green box.) If the title is more or less than 2 lines, it breaks the formatting. If the authors span more than 2 lines it breaks the formatting. I ultimately want the Title to resize within a certain bounding box within the blue area and the author and date to resize within a bounding box in the green box.  What is the best way to accomplish this?  My beamerinnerthemeUniversity.sty file contains the following:  \definecolor{UniversityGreen}{RGB}{0, 133, 66} \definecolor{UniversityOrange}{RGB}{199, 91, 18} \definecolor{UniversityBlue}{RGB}{0, 161, 222}   \setbeamertemplate{background}{   \begin{tikzpicture}   \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight);   \fill[color=UniversityBlue] (0,2) rectangle (\the\paperwidth,\the\paperheight);   \fill[color=UniversityOrange] (0,0) rectangle(2.95,1.9);   \node[inner sep=0] at (1.475,0.95) {\includegraphics[width=.25\textwidth]{University_logo.pdf}};   \fill[color=UniversityGreen] (3.05,0) rectangle(\the\paperwidth,1.9);   \ifnum\thepage&gt;1\relax%    \fill[white,opacity=1] (0,0) rectangle(\the\paperwidth,\the\paperheight);    \fi   \end{tikzpicture} }   \defbeamertemplate*{title page}{university}[1][] {     \vskip4cm%     \begin{beamercolorbox}[wd=12cm,leftskip=2cm,sep=8pt,#1]{title page header}       \usebeamerfont{title}\inserttitle\par%     \end{beamercolorbox}%     \vskip1.75cm%     \begin{beamercolorbox}[wd=12cm,leftskip=3cm,#1]{author}       \usebeamerfont{author}\insertauthor%     \end{beamercolorbox}      \vskip0.2cm%     \begin{beamercolorbox}[wd=12cm,leftskip=3cm,#1]{date}       \usebeamerfont{author}\insertdate%     \end{beamercolorbox}   \vfill }  \setbeamertemplate{items}[square] \setbeamertemplate{sections/subsections in toc}[square]   \mode &lt;all&gt;   Here is an example of the output when everything is lined up with a 2-line title and 2 authors with short names:  \documentclass[xcolor={table}]{beamer} \usepackage[T1]{fontenc}  \usetheme{default} \RequirePackage{tikz} \useinnertheme{University}  \begin{document} \title[A Presentation of Great Import]{A Presentation of Great Import:\\Important discoveries in science} \author{Bob Smith \and  Sally Johnson} \institute{State University}  \date{February 24, 2016}  \frame{\titlepage} \end{document}     Here is an example of the overflow with a longer title and more authors  \documentclass[xcolor={table}]{beamer} \usepackage[T1]{fontenc}  \usetheme{default} \RequirePackage{tikz} \useinnertheme{University}  \begin{document} \title[A Presentation of Great Import]{A Presentation of Great Import:\\Important discoveries in science\\and a further digression on important things} \author{Bob Smith \and  Sally Johnson \and Uma Thirugnanasampanthan} \institute{State University}  \date{February 24, 2016}  \frame{\titlepage} \end{document}
61699
I am currently preparing my beamer presentation for my PhD defense.  I took the example at the url  to get a black board style presentation.  This template includes a short script which uses a random-generator to randomly scatter dust-trails on the black background to mimic chalk traces (see MWE below).  The thing is that parallel to that, I am also using overlays to uncover my slide layout by layout. The script is executed each time I am using a layout command which slows down the compilation quite substantially. I am not so familiar with control statements in latex, so here is my question:  How can-I modify this script for the background to be refreshed only when the slide is over, and not after each layout command?  Remarks:  1) I am using the Augie font, but I didn't included it in the MWE so that it can be compiled more easily  2) In case, it should make a difference I am also using the \begin{textblock*} \end{textblock*} environment from the textpos package to position text on the slide.  Here is my MWE:   \documentclass[10pt,mathserif]{beamer}  \usepackage[francais,english]{babel} \usepackage[utf8] {inputenc} %for ISOlatin1 (8859-1) sources \usepackage[T1] {fontenc}      %for polices DC 8bits   %%%Fancy fonts %\usepackage{emerald} %\usepackage{eulervm} %%%  %%Extra packages \usepackage{amsmath} \usepackage{amsfonts} \usepackage{tikz} \usetikzlibrary{arrows,shapes} \usepackage[absolute,overlay]{textpos}    %set text colors for different objects \setbeamercolor{frametitle}{fg=white} \setbeamercolor{structure}{fg=white} \setbeamercolor{normal text}{fg=white} \setbeamercolor{alerted text}{fg=white} \setbeamercolor{example text}{fg=white}   %%Black background \setbeamercolor{background canvas}{bg=black}    %%%%%%%%%%%%%%%%%%%%%% %%%%%Script: Random Dust Trails%%%%%%%%%%%%%%% \pgfmathsetseed{\number\pdfrandomseed} % seed for random generator \setbeamertemplate{background}{     \begin{tikzpicture}         \useasboundingbox (0,0) rectangle (\the\paperwidth, \the\paperheight);        \foreach \i in {1,...,30} {             \pgfmathsetmacro{\x}{random(0,10000)/5000-1}%             \pgfmathsetmacro{\y}{random(0,10000)/10000-0.1}%             \pgfmathsetmacro{\r}{random(0,10000)/1000-5}%             \rotatebox{\r}{                 \pgftext[at=\pgfpoint{\x\paperwidth}{\y\paperheight}, left, base]{\includegraphics[width=\textwidth]{paintstroke.png}}             }         };      \end{tikzpicture} } %%%%%%%%%%%%%%%%%%%%%%  %%No navigation bar \setbeamertemplate{navigation symbols}{}  \begin{document}      \begin{frame}          \begin{itemize}             \item&lt;1-&gt; bla slide 1             \item&lt;2-&gt; blu slide 1             \item&lt;3-&gt; blub slide 1         \end{itemize}      \end{frame}  %%I want the background to be refreshed with the Dust Trails script only at the end of the frame          \begin{frame}          \begin{itemize}             \item&lt;1-&gt; bla slide 2             \item&lt;2-&gt; blu slide 2             \item&lt;3-&gt; blub slide 2         \end{itemize}      \end{frame}  \end{document}   This is my first post, so please be kind if I did something illegal on the formatting of the message ;-).  Thanks in advance,  Yannick
76993
I want to make a presentation where at the beginning of each section the table of contents is displayed. I am doing the presentation in dutch, so I want the title of those frames to be 'Overzicht'. I'm using the following code:  \documentclass{beamer} \usepackage[utf8]{inputenc}  \AtBeginSection[] {   \begin{frame}     \frametitle{Overzicht}     \tableofcontents[currentsection]   \end{frame} }  \usetheme[kul]{kuleuven2} \setbeamertemplate{footline}[body]  \title{De leegheid van de soritesparadox} \author{Lukas Rollier } \date{26 Maart 2020}  \begin{document}  \maketitle  \section{Soritesparadox}  \section{Taaldarwinisme}  \end{document}   But the title on those frames remains 'outline'.
13130
I need help for modifying the margins for only one slide in the beamer class   In other words, I need a local version of   \setbeamersize{text margin left=&lt;size&gt;,text margin right=&lt;size&gt;}    in here  \documentclass{beamer} \usetheme{Rochester} \usepackage{lipsum}  \setbeamersize{text margin left=5pt,text margin right=5pt}  \begin{document}  \begin{frame} \lipsum[2] \end{frame}  \end{document}
34392
I am trying to produce a presentation where code for a pair of arrays appear in the same position of a beamer slide.  I tried something like this (with different combinations and braces) and did not work.  \begin{verbatim}\only&lt;1&gt;       V1 V2 V3 V4 [1,]  0  1  1  0 [2,]  1  0  1  0 [3,]  1  1  0  0 [4,]  0  0  0  0   \only&lt;2&gt;       V1 V2 V3 V4 [1,]  0  1  0  0 [2,]  1  0  1  0 [3,]  0  0  0  0 [4,]  0  0  0  0  \end{verbatim}    Appreciate any suggestions.  Thanks!
102174
While making a poster, I've got two columns with blocks with itemize inside them. MWE:  \documentclass[final]{beamer} \mode&lt;presentation&gt;{}  \usepackage{times} \usepackage{amsmath,amssymb} \usepackage[english]{babel} \usepackage[latin1]{inputenc}  \begin{document} \begin{frame}[t]{}   %\leavevmode \begin{columns}[t, onlytextwidth] \begin{column}{.5\linewidth} \begin{block}{Contributions} \begin{itemize} \item First Item \item Second Item \end{itemize} \end{block} \end{column} \begin{column}{.5\linewidth} \begin{block}{Approach} \begin{itemize} \item First Item \item Second Item \end{itemize} \end{block} \end{column} \end{columns}  \end{frame} \end{document}   My local installation and ShareLaTeX would misalign the bullets(baselines added by me):   This problem seems similar to:        But this time it happens when itemize is inside the block. If one removes the blocks it works fine.  Am I missing something or does it look like a Beamer bug?  Thanks! I'm a LaTeX noob, sorry if I missed something stupid.
71029
I write some choice questions into beamer frame, after some research, here is my code:  \documentclass[aspectratio=169]{beamer} \usetheme{Berkeley} \usepackage{tasks,CJK} \begin{document} \begin{CJK*}{utf8}{bsmi} \begin{frame} \transwipe 1.Which one you want to choose? \begin{tasks}[counter-format=tsk[A].,debug=true](4) \task A \task B \task C \task D \end{tasks} \end{frame} \end{CJK*} \end{document}   output with pdflatex:  But I don't want the D choice goto the second line, I want them stay in one line, what should I do?
111656
This only happens with warsaw theme:  \documentclass{beamer} \usetheme{warsaw} \author{diabonas} \title{Frame border} \setbeamertemplate{background canvas}{% {\color{black}\rule{3pt}{\paperheight}\hspace*{\dimexpr\paperwidth-6pt\relax}\rule{10pt}{\paperheight}}%     } \begin{document} \begin{frame}{content} content \end{frame} \frame{Content} \begin{frame} content \end{frame} \section{test} \begin{frame}{Content} content \end{frame} \section{test2} \end{document}
9196
how to change the font of the content to bold italic ?  thank you   here my cool superbe example:  \documentclass[14pt,t]{beamer} \usepackage{url} \usepackage{hyperref} \usepackage{graphicx} \usepackage{grffile} \begin{frame}\maketitle\end{frame} \begin{frame} \frametitle{test0} \begin{itemize} \item test \item test \begin{itemize} \item test \end{itemize} \end{itemize} \end{frame} \end{document}   A possible solution would be to use:  \usepackage{helvet} \renewcommand{\familydefault}{\sfdefault} \renewcommand{\rmdefault}{phv} \renewcommand{\sfdefault}{phv} %\renewcommand{\mddefault}{b}   % this content bold with b \renewcommand{\bfdefault}{phv} % Helvetica has no bx series \renewcommand{\updefault}{sl}   But it does do helvel arial bold for the whole document, and maybe there are ways to have the items/text of the slides in bold italic, and to keep normal phv for the top of the slide (frame title)?
71371
The following forest flowchart was made (spanish language):    I want to localize the above flowchart on a small part of beamer's slide:    I know maybe \hspace{} and \vspace{} could help, but also something like "resize" is needed. And I don't know how to do it.  Below I copy a MWE with the necessary code:  \documentclass[12pt,twoside]{beamer} \usepackage[spanish,es-noquoting]{babel} \usepackage[utf8]{inputenc}  \usepackage[T1]{fontenc}  \usepackage{multimedia} \usepackage{forest} \usepackage{float} \usepackage{booktabs} %\setbeamercovered{transparent} \usepackage[flushleft]{threeparttable} \setbeamertemplate{frametitle}[default][center] \setbeamersize{text margin left=2em,text margin right=2em} \begin{document}  \begin{frame}[shrink=25]{Resultados - glioxal} \medbreak \centerline{Una vez establecido el estado de protonación se estimó $\Delta G^\circ_{\text{r}}$.} \vspace{-0.5cm}\centering{ \begin{threeparttable} \caption{Reacción problema}\label{table:reaccion_central} \begin{tabular}{lcc} \toprule              \multicolumn{1}{c}{Compuesto}  &amp; \multicolumn{2}{c}{RM1}                      \\ \midrule                                      &amp; $\Delta G^\circ_{\text{COSMO}}$ &amp; $\Delta G^\circ_{\text{SS-COSMO}}$ \\ \cmidrule(lr){2-3} CC$_{\text{ref}}$                  &amp;      -                   &amp;    -                         \\  cis dihidro-dihidroxi                &amp; 20.6                     &amp; 15.9                        \\  trans dihidro-dihidroxi              &amp; 20.6                      &amp; 15.1                         \\  &amp;  &amp;  \\  H$_{\text{ref}}$                   &amp;    -                      &amp;    -                        \\  glioxal-1ºhidratación                &amp; -1.5                    &amp; -4.0                       \\  glioxal-2ºhidratación                &amp; -1.4                     &amp; -2.9                       \\  glioxal-neta                        &amp; -2.9                     &amp; -6.9                         \\ \bottomrule \end{tabular} \begin{tablenotes} \item {\scriptsize $\text{H}_{\text{ref}}$: 2PG = PEP + H2O y $\text{CC}_{\text{ref}}$:2,3-diMMA = propanoato + pir. Se reemplazó dihidro-dihidroxi- imidazol por dihidro-dihidroxi.}%Resultados con hamiltoniano RM1, aplicando la estrategia isodésmica. Las Referencias son:   \end{tablenotes} \end{threeparttable} }\medbreak  \begin{forest}   for tree={     rounded corners, draw, align=center, top color=white, bottom color=blue!20,     edge+=-&gt;,     l sep'+=10pt,   },     [This      [is the forest        [chart I want ]%want this block green if is possible.. :)        [but it is not]      ]      [working        [help!]      ]    ]  \end{forest} \end{frame} \end{document}   Any help?
96254
I'm using a theme for beamerposter that requires the package lmodern.  Specifically, I'm modifying the theme found  .  However, the displayed equations do not look right when I use lmodern.    MWE:  \documentclass[final]{beamer}   \usepackage{lmodern}   \usepackage[english]{babel}   \usepackage{times}\usefonttheme{professionalfonts}   \usepackage[orientation=portrait,size=a0,scale=1.4,debug]{beamerposter}      \begin{document}   \begin{frame}{}      \begin{block}       \centering       {\VERYHuge $\sum_k^\infty$}     \end{block}    \end{frame}   \end{document}   The sigma for the \sum here is tiny.  It looks normal if I do not use the line \usepackage{lmodern}.  It also works fine if I use lmodern in beamer without beamerposter.
20420
I use the code below to produce handouts of my presentations.  When I open the resulting pdf with any pdf viewer, it is viewed correctly, but when I print it, it is always printed very small, no matter the program I use (Okular, Evince, Acrobat...). Bonus to anyone that can make the pdf be printed correctly by Okular under Ubuntu! Thanks!  MWE here:  \documentclass[handout]{beamer} \usepackage{pgfpages} \pgfpagesuselayout{2 on 1}[a4paper,border shrink=5mm] \setbeameroption{show notes on second screen=bottom}  \setbeamercolor{background canvas}{bg=pink}  \mode&lt;presentation&gt; {     \usetheme{Singapore} } \begin{document}   \begin{frame}[plain]     \titlepage   \note{     Notes for the title page } \end{frame}   \section*{Outline} \begin{frame}[plain] \frametitle{Outline}     \tableofcontents  \note{     Notes for the table of contents } \end{frame}   EDIT:   If I place the line "\pgfpagesuselayout{2 on 1}" after the line "\setbeameroption{show notes}" I do not experience the printing problem anymore!! However, the slide preview and notes that appear at the bottom belong to the NEXT SLIDE, instead of to the CURRENT SLIDE!! What is going on with that?
9471
I can't get my code to do what I want. I'm working in beamer and I want to position my figure on the left side of the frame and the text next to it, but I would like to work with alineas in my text. Here's my latest attempt:  \documentclass{beamer}   \usetheme{Madrid}    \usepackage[dutch]{babel}   \usepackage{curvedarrows}   \usepackage{cutwin}   \usepackage{lipsum}   \usepackage[3D]{movie15}   \def\leq{\leqslant}   \def\geq{\geqslant}     \title{De regel van Horner: \\ Een vleugje geschiedenis}   \date{}    \begin{document}  \addtocounter{framenumber}{-1}    \begin{frame}[plain]     \titlepage   \end{frame}    \begin{frame}          \begin{tabular}{cl}              \includegraphics[height=5cm, width=3.5cm]{horner} &amp; bla bla       *here I want to start a new alinea, so in my second column* bla bla            \end{tabular}       \end{frame}  \end{document}
91305
I am using Texmaker and MiKTeX on Windows 7. I have the following beamer code,  \documentclass{beamer} \theme{AnnArbor} \begin{document} \begin{frame} \begin{verbatim}     \begin{frame}[&lt;alignment&gt;]    \frametitle{Frame Title Goes Here}    Frame body text and/or LATEX code    \end{frame}  \end{verbatim} \end{frame} \end{document}   I was expecting the following output,         \begin{frame}[&lt;alignment&gt;]        \frametitle{Frame Title Goes Here}        Frame body text and/or LATEX code        \end{frame}   But instead I got the following Error Message,  File ended while scanning use of \@xverbatim.   Can any one please point out the error here. As far as I know verbatim can have anything inside it.  Also when I tried the following code,  \begin{verbatim}  \ begin{frame}[&lt;alignment&gt;]  \frametitle{Frame Title Goes Here}  Frame body text and/or LATEX code  \ end{frame} \end{verbatim}   I got the following output,      \ begin{frame}[&lt;alignment&gt;]      \frametitle{Frame Title Goes Here}      Frame body text and/or LATEX code     \ end{frame}   But I don't want space between \ and begin and \ and end.
63827
In beamer class, when i compile using LaTeX, the output pdf results perfectly the way i expect it to. But when i change it to XeLaTeX, in the lstlisting environment, every tab in the code results in a "^^I"-Placeholder (See output-pdf below). How do I fix this?   if( Bedingung ) {  ^^I//Code, der nur ausgefuehrt wird, wenn die Bedingung wahr ist   }  ^^I^^I   LaTeX-Code (Reduced to the minimum, one frame as an example):  \begin{document}     \begin{frame}[fragile]{if-Statements}         \begin{block}{Syntax}                \begin{lstlisting} if( Bedingung ) {     //Code, der nur ausgefuehrt wird, wenn die Bedingung wahr ist }                    \end{lstlisting}         \end{block}         \begin{block}{Logik}                 \begin{itemize}                  \item Alles innerhalb eines if-Blocks wird nur ausgeführt, wenn die Bedingung (in Klammern) wahr ist.             \end{itemize}         \end{block}     \end{frame} \end{document}
90520
I am trying to to put an lstlisting environment in the left column, but I'm getting errors. Are lstlisting and the columns environment in beamer incompatible? Or is it something else?  \documentclass{beamer}  \usepackage{remreset} \usepackage{comment} % end and begin comment \usepackage{dtklogos} % for \BibTeX  \usepackage{listings} % display code on slides; don't forget [fragile] option after \begin{frame} \usepackage{bera} % pause in listing \usepackage{color} \definecolor{lightgrey}{rgb}{0.92,0.92,0.92} % defining color for listing \definecolor{darkgreen}{rgb}{0,0.6,0} % defining color for listing  \usepackage{graphicx} % importing figure  \usepackage{verbatim} % writing code   \makeatletter \@removefromreset{subsection}{section} % creates navigation circles for every slide not section \makeatother \setcounter{subsection}{1} % creates navigation circles for every slide not section  \usetheme{Frankfurt}  \lstset{language=[LaTeX]TeX, basicstyle=\small\ttfamily, texcsstyle=*\bf\color{blue}, numbers=left, breaklines=true, keywordstyle=\color{darkgreen}, commentstyle=\color{red}, otherkeywords={$}, frame=leftline, tabsize=2, backgroundcolor=\color{lightgrey}, escapeinside=|| }  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{document} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  \begin{frame} \begin{columns}  \begin{column}{5cm} \begin{lstlisting}[float=*] \pause \end{lstlisting} \end{column}  \begin{column}{5cm} text \end{column}  \end{columns}  \end{frame}  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \end{document} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%