mirror of
https://github.com/eddelbuettel/binb
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400 lines
9.0 KiB
Plaintext
400 lines
9.0 KiB
Plaintext
---
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author: Matthias Vogelgesang
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title: Metropolis
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subtitle: A modern beamer theme
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institute: Center for modern beamer themes
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date: \today
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output:
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binb::metropolis:
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citation_package: natbib
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includes:
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in_header: metropolis/header.tex
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bibliography: metropolis/demo.bib
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biblio-style: abbrvnat
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toc: true
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vignette: >
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%\VignetteIndexEntry{binb Metropolis Demo}
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%\VignetteKeywords{binb,vignette}
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%\VignettePackage{binb}
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%\VignetteEngine{knitr::rmarkdown}
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---
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```{r,setup, include=FALSE}
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knitr::opts_chunk$set(cache=TRUE)
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```
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# Introduction
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## Metropolis
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The \themename theme is a Beamer theme with minimal visual noise inspired
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by the [hsrm](https://github.com/hsrmbeamertheme/hsrmbeamertheme) Beamer
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Theme by Benjamin Weiss.
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Enable the theme (in \LaTeX) by loading
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```tex
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\documentclass{beamer}
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\usetheme{metropolis}
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```
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Note, that you have to have Mozilla's \emph{Fira Sans} font and XeTeX
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installed to enjoy this wonderful typography.
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\scriptsize In R you can of course use this package directly, see its documentation.
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## Sections
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Sections group slides of the same topic
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```
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## Elements
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```
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for which \themename provides a nice progress indicator \ldots
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# Title formats
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## Metropolis title formats
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\themename supports 4 different title formats:
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- Regular
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- \textsc{Small caps}
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- \textsc{all small caps}
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- ALL CAPS
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They can either be set at once for every title type or individually.
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<!-- \metroset{titleformat frame=smallcaps} -->
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<!-- ## Small caps -->
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<!-- This frame uses the \texttt{smallcaps} title format. -->
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<!-- \begin{alertblock}{Potential Problems} -->
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<!-- Be aware that not every font supports small caps. If for example you -->
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<!-- typeset your presentation with pdfTeX and the Computer Modern Sans Serif -->
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<!-- font, every text in small caps will be typeset with the Computer Modern -->
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<!-- Serif font instead. -->
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<!-- \end{alertblock} -->
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<!-- \metroset{titleformat frame=allsmallcaps} -->
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<!-- ## All small caps -->
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<!-- This frame uses the \texttt{allsmallcaps} title format. -->
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<!-- \begin{alertblock}{Potential problems} -->
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<!-- As this title format also uses small caps you face the same problems as -->
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<!-- with the \texttt{smallcaps} title format. Additionally this format can -->
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<!-- cause some other problems. Please refer to the documentation if you -->
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<!-- consider using it. -->
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<!-- As a rule of thumb: just use it for plaintext-only titles. -->
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<!-- \end{alertblock} -->
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# Elements
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## Typography
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```
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The theme provides sensible defaults to
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\emph{emphasize} text, \alert{accent} parts
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or show \textbf{bold} results.
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```
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\begin{center}becomes\end{center}
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The theme provides sensible defaults to \emph{emphasize} text,
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\alert{accent} parts or show \textbf{bold} results.
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## Font feature test
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- Regular
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- \textit{Italic} (also _Italic_)
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- \textsc{Small Caps}
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- \textbf{Bold} (also **Bold**)
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- \textbf{\textit{Bold Italic}} (also **_Italic_**)
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- \textbf{\textsc{Bold Small Caps}}
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- \texttt{Monospace}
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- \texttt{\textit{Monospace Italic}}
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- \texttt{\textbf{Monospace Bold}}
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- \texttt{\textbf{\textit{Monospace Bold Italic}}}
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## Lists
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\begin{columns}[T,onlytextwidth]
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\column{0.33\textwidth}
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Items
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\begin{itemize}
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\item Milk \item Eggs \item Potatoes
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\end{itemize}
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\column{0.33\textwidth}
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Enumerations
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\begin{enumerate}
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\item First, \item Second and \item Last.
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\end{enumerate}
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\column{0.33\textwidth}
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Descriptions
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\begin{description}
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\item[PowerPoint] Meeh. \item[Beamer] Yeeeha.
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\end{description}
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\end{columns}
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## Animation (using \LaTeX\ )
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\begin{itemize}[<+- | alert@+>]
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\item \alert<4>{This is\only<4>{ really} important}
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\item Now this
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\item And now this
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\end{itemize}
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\bigskip
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\scriptsize This uses \LaTeX\ for aninmation. The next slides uses RMarkdown
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## Animation (using RMarkdown, plus one \LaTeX\ trick)
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::: incremental
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- \alert<4>{This is\only<4>{ really} important}
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- Now this
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- And now this
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:::
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## Figures (using \LaTeX)
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\begin{figure}
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\newcounter{density}
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\setcounter{density}{20}
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\begin{tikzpicture}
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\def\couleur{alerted text.fg}
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\path[coordinate] (0,0) coordinate(A)
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++( 90:5cm) coordinate(B)
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++(0:5cm) coordinate(C)
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++(-90:5cm) coordinate(D);
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\draw[fill=\couleur!\thedensity] (A) -- (B) -- (C) --(D) -- cycle;
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\foreach \x in {1,...,40}{%
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\pgfmathsetcounter{density}{\thedensity+20}
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\setcounter{density}{\thedensity}
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\path[coordinate] coordinate(X) at (A){};
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\path[coordinate] (A) -- (B) coordinate[pos=.10](A)
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-- (C) coordinate[pos=.10](B)
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-- (D) coordinate[pos=.10](C)
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-- (X) coordinate[pos=.10](D);
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\draw[fill=\couleur!\thedensity] (A)--(B)--(C)-- (D) -- cycle;
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}
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\end{tikzpicture}
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\caption{Rotated square from
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\href{http://www.texample.net/tikz/examples/rotated-polygons/}{texample.net}.}
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\end{figure}
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\scriptsize This used a \LaTeX\ feature. All RMarkdown features are also at our disposal.
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## Tables (using \LaTeX})
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\begin{table}
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\caption{Largest cities in the world (source: Wikipedia)}
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\begin{tabular}{@{} lr @{}}
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\toprule
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City & Population\\
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\midrule
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Mexico City & 20,116,842\\
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Shanghai & 19,210,000\\
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Peking & 15,796,450\\
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Istanbul & 14,160,467\\
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\bottomrule
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\end{tabular}
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\end{table}
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\scriptsize This used a \LaTeX\ feature. All RMarkdown features are also at our disposal.
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## Blocks
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Three different block environments are pre-defined and may be styled with an
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optional background color.
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\begin{columns}[T,onlytextwidth]
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\column{0.5\textwidth}
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\begin{block}{Default}
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Block content.
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\end{block}
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\begin{alertblock}{Alert}
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Block content.
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\end{alertblock}
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\begin{exampleblock}{Example}
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Block content.
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\end{exampleblock}
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\column{0.5\textwidth}
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\metroset{block=fill}
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\begin{block}{Default}
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Block content.
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\end{block}
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\begin{alertblock}{Alert}
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Block content.
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\end{alertblock}
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\begin{exampleblock}{Example}
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Block content.
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\end{exampleblock}
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\end{columns}
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\bigskip
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\scriptsize The right side uses the `\metroset{block=fill}` option. Blocks
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can also used in Markdown using `###` (if slide-level=2).
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## Math
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\begin{equation*}
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e = \lim_{n\to \infty} \left(1 + \frac{1}{n}\right)^n
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\end{equation*}
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## Line plots
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\begin{figure}
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\begin{tikzpicture}
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\begin{axis}[
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mlineplot,
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width=0.9\textwidth,
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height=6cm,
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]
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\addplot {sin(deg(x))};
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\addplot+[samples=100] {sin(deg(2*x))};
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\end{axis}
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\end{tikzpicture}
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\end{figure}
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## Bar charts
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\begin{figure}
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\begin{tikzpicture}
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\begin{axis}[
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mbarplot,
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xlabel={Foo},
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ylabel={Bar},
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width=0.9\textwidth,
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height=6cm,
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]
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\addplot plot coordinates {(1, 20) (2, 25) (3, 22.4) (4, 12.4)};
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\addplot plot coordinates {(1, 18) (2, 24) (3, 23.5) (4, 13.2)};
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\addplot plot coordinates {(1, 10) (2, 19) (3, 25) (4, 15.2)};
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\legend{lorem, ipsum, dolor}
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\end{axis}
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\end{tikzpicture}
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\end{figure}
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## Quotes
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> Veni, Vidi, Vici
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## References
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Some references \citep{knuth92,ConcreteMath,Simpson,Er01,greenwade93}
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\bigskip
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\scriptsize `allowframebreaks` is not used or needed, also changed `\cite` to
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`\citep`, and defaulted `natbib` to option `[round]`.
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# Conclusion
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## Summary
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Get the source of this theme and the demo presentation from
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\begin{center}\url{https://github.com/matze/mtheme}\end{center}
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The theme \emph{itself} is licensed under a [Creative Commons
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Attribution-ShareAlike 4.0 International
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License](http://creativecommons.org/licenses/by-sa/4.0/)
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\begin{center}\ccbysa\end{center}
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\scriptsize Source and documentation for the RMarkdown variant are at \url{https://github.com/eddelbuettel/binb}.
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_ _ _
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Questions?
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## Backup slides
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Sometimes, it is useful to add slides at the end of your presentation to
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refer to during audience questions.
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The best way to do this is to include the `appendixnumberbeamer`
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package in your preamble and call `\appendix` before your backup slides.
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\themename will automatically turn off slide numbering and progress bars for
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slides in the appendix.
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\scriptsize Calling `\appendix` currently leads to an error in when using `binb`.
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## R Appendix: R Figure Example
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The following code generates the plot on the next slide (taken from
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`help(bxp)` and modified slightly):
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```{r pressureCode, eval=FALSE}
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library(stats)
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set.seed(753)
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bx.p <- boxplot(split(rt(100, 4),
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gl(5, 20)), plot=FALSE)
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bxp(bx.p, notch = FALSE, boxfill = "lightblue",
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frame = FALSE, outl = TRUE,
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main = "Example from help(bxp)")
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```
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## R Appendix: R Figure Example
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```{r pressureFig, echo=FALSE}
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library(stats)
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set.seed(753)
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bx.p <- boxplot(split(rt(100, 4),
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gl(5, 20)), plot=FALSE)
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bxp(bx.p, notch = FALSE, boxfill = "lightblue",
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frame = FALSE, outl = TRUE,
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main = "Example from help(bxp)")
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```
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## R Appendix: R Table Example
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A simple `knitr::kable` example:
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```{r kableEx}
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knitr::kable(mtcars[1:5, 1:8],
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caption="(Parts of) the mtcars dataset")
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```
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