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Project: math480-2016
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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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