CoCalc -- latex.tex

Project: math480-2016
Path: lectures / 2016-04-18 / latex.tex
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\documentclass{beamer}
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\usepackage{graphicx}
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\usepackage{url}
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\mode<presentation> {
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\usetheme{Madrid}
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}
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\title[LaTeX day 1]{Using \LaTeX{} in SageMathCloud (day 1 of 3)}
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\author{William Stein}
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\institute[UW]{University of Washington}
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\date{April 18, 2016}
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\begin{document}
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\begin{frame}
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\titlepage
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\end{frame}
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\begin{frame}
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\frametitle{Today's Plan}
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\begin{block}{What we will do today}
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    \begin{enumerate}
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    \item Remind me to turn on the screencast; also, peer grading and new homework!
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    \item DDoS of SageMathCloud on Friday.
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    \item SageMathCloud \LaTeX{} Tutorial
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    \end{enumerate}
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\end{block}
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\end{frame}
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\begin{frame}[fragile]
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\frametitle{Distributed Denial of Service Attack on Friday}
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\begin{block}{DDoS}
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    \begin{enumerate}
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    \item Wordpress pingback attack. Wrecked our class.  Wrecked my weekend.
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    \item Now SMC uses \url{https://www.cloudflare.com/}.
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    \end{enumerate}
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\end{block}
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\begin{center}
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\includegraphics[width=.5\textwidth]{chart-NETWORK-542068901}
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\end{center}
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\end{frame}
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\begin{frame}
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\frametitle{General Remarks about \LaTeX{}}
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\begin{block}{\LaTeX{}...}
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\begin{enumerate}
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\item Create professional quality documents involving mathematics.
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\item Completely open source and free.  You can install it anywhere.
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\item SageMathCloud is one (of many) ways to use it.
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\end{enumerate}
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\end{block}
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\end{frame}
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\begin{frame}
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\frametitle{\LaTeX{} Tutorial: first steps}
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\begin{block}{Do the following}
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\begin{enumerate}
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\item Create a new blank latex document.
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\item Edit it, changing the title and your name, and seeing the result to the right.
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\item Find a random math-related wikipedia article, and copy/paste a paragraph of text into your document (this shouldn't work too well, but gives you some math to play with).
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\item Try out forward and inverse search.
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\item Make errors and see them listed under issues.
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\item Download the PDF.
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\item Click build, then latex to see the output.
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\item Change preview zoom and resolution.
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\end{enumerate}
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\end{block}
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\end{frame}
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\begin{frame}[fragile]
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\frametitle{\LaTeX{} Tutorial: next steps}
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\begin{block}{Do the following}
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\begin{enumerate}
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\item In your document, type some formulas surrounded by dollar signs.  Try each of the following and some variations on them:
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\item \verb|$x^3$|
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\item \verb|$\sin(x^\pi)$|
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\item \verb|$e^{2\pi i}$|
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\item \verb|$\frac{2}{3 + x}$|
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\item \verb|$1 + 2 + \cdots + n$|
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\item \verb|$\sum_{i=1}^{n} i$|
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\item \verb|$\int_{0}^{\pi} \sin(x)$|
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\item \verb|$\sqrt{x^3 + 2}$|
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\end{enumerate}
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\end{block}
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\end{frame}
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\begin{frame}[fragile]
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\frametitle{\LaTeX{} Tutorial: sagetex}
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\begin{block}{Do the following}
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\begin{enumerate}
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\item Put \verb|\usepackage{sagetex}| in the {\bf preamble} of your
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latex document. This means put it after \verb|\documentclass...| and before \verb|\begin{document}|.
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\item Try typing this formula in: \verb|$2018 = \sage{factor(2018)}$|.
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\item Once that works, try
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some things from \url{http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/sagetex/sagetexpackage.pdf}
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\item \verb|\sageplot[width=.7\textwidth]{plot(sin,0,1)}|
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\end{enumerate}
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\end{block}
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\end{frame}
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\end{document}
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