CoCalc Public Fileswww / talks / 2011-02-26-SAGE-MAA / src / stein-maa.texOpen with one click!
Author: William A. Stein
Compute Environment: Ubuntu 18.04 (Deprecated)
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\documentclass{beamer}
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\usepackage{pdfpages}
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\usepackage{listings}
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\lstdefinelanguage{Sage}[]{Python}
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{morekeywords={True,False,sage,singular},
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sensitive=true}
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\lstset{frame=none,
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showtabs=False,
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showspaces=False,
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showstringspaces=False,
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commentstyle={\ttfamily\color{dredcolor}},
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keywordstyle={\ttfamily\color{dbluecolor}\bfseries},
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stringstyle ={\ttfamily\color{dgraycolor}\bfseries},
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language = Sage,
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basicstyle={\scriptsize \ttfamily},
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aboveskip=.3em,
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belowskip=.1em
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}
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\usepackage{url}
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\usepackage{hyperref}
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\usepackage{comment}
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%\usepackage{colortbl}
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\usepackage{fancybox}
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\usepackage[utf8x]{inputenc}
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\mode<presentation>
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{
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\usetheme{Rochester}
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% \usetheme{Berkeley}
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% or whatever (possibly just delete it)
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}
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\setbeamertemplate{navigation symbols}{}
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\usepackage{ngerman}
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\title{Introduction to Sage}
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\date{February 26, 2011}
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\author[W.~Stein]{\vspace{-1.5em}\\William Stein\\
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University of Washington\vspace{.5em}\\
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\includegraphics[height=.53\textheight]{sagebanner}\vspace{-2.3em}}
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%\newcommand{\todo}[1]{[[#1]]}
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\newcommand{\todo}[1]{}
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\begin{document}
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\AtBeginSubsection[]
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{
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\begin{frame}<beamer>
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\frametitle{Layout}
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\tableofcontents[currentsection,currentsubsection]
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\end{frame}
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}
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\begin{frame}
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\titlepage
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\end{frame}
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\section{History and Goals}
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\begin{frame}{The Sage Project\hfill\includegraphics[height=.15\textheight]{firefoxfoss}}
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\begin{block}{Mission Statement}
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{\Large Create a viable {\dred free open source} alternative to Magma, Maple, Mathematica, and Matlab}
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\end{block}
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\Large
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\begin{enumerate}
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\item {\em Mathematical features} of all of Magma, Maple,
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Mathematica, and Matlab
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\item A notebook interface
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\item Many books (undergraduate/grad curriculum)
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\end{enumerate}
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%\begin{block}{Not a drop in replacement}
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% Sage does {\em not} run programs written in
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% the custom languages of Magma, Mathematica, Maple, etc.
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% \end{block}
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\end{frame}
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\begin{frame}{History\hfill \includegraphics[height=.07\textheight]{python}\hspace{1em}\includegraphics[height=.07\textheight]{pari} \hspace{1em} \includegraphics[height=.07\textheight]{maxima}\hspace{1em} \includegraphics[height=.07\textheight]{gap}\hspace{1em} \includegraphics[height=.07\textheight]{singular}}
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\begin{block}{Sage Timeline}
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\large
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\begin{itemize}
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\item {\dred 2005:} I released Sage 0.1... long year of very hard work.
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\item {\dred 2006:} {\em (2 Sage Days)} Sage is not just for number theory!
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\item {\dred 2007:} {\em (4 Sage Days)} Win prize---tons of publicity; 100\%
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test requirements and peer review of all code; industry funding
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(Google, Microsoft).
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\item {\dred 2008:} {\em (7 Sage Days)} Release managers besides me.
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\item {\dred 2009:} {\em (8 Sage Days)} Better quality; more developers.
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\item {\dred 2010:} {\em (13 Sage Days)} More people; serious NSF support.
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\item {\dred 2011:} Revamping web interface (due to
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new funding), undergrad curriculum materials, new research tools.
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\end{itemize}
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\end{block}
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\end{frame}
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\begin{frame}{What is Sage? \hfill\includegraphics[height=.14\textheight]{sagelogo2}}
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\large
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\begin{block}{Sage}
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\begin{itemize}
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\item {\dred Python:} a mainstream programming language
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\item {\dred Distribution:} over 90 open source packages
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\item {\dred Interfaces:} smoothly combine packages
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\item {\dred New code:} implements novel algorithms; over half million lines written by several hundred people.
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\begin{center}
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\includegraphics[width=.7\textwidth]{develmap}
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\end{center}
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\end{itemize}
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\end{block}
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\end{frame}
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\begin{frame}{}%Website: \url{http://sagemath.org}}
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\vspace{-4.2em}
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\begin{center}
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\includegraphics[width=\textwidth]{sagemath}\\
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\end{center}
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\end{frame}
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\begin{frame}{47,942 Website Visits {\em this} month (Feb 2011)}
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\begin{center}
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\includegraphics[width=1\textwidth]{febvisits}
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\vspace{3em}
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Sage has interest from all over, but is still relatively small...\\
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(No advertising yet; all word of mouth/grassroots.)
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\end{center}
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\end{frame}
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\begin{frame}{The Sage Notebook}
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%\begin{block}{Try \url{http://demo.sagenb.org}}
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\vspace{-1em}
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\begin{center}
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\includegraphics[width=1.05\textwidth]{sagenb}
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\end{center}
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%\end{block}
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\end{frame}
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\includepdf[pages=-]{worksheet.pdf}
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\end{document}
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\begin{frame}{Demo: Factoring}
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\begin{center}
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\includegraphics[height=.9\textheight]{demo_factor}
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\end{center}
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\end{frame}
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\begin{frame}{Demo: Solving Equations}
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\begin{center}
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\includegraphics[height=.8\textheight]{demo_solve}
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\end{center}
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\end{frame}
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\begin{frame}{Demo: Computing Symbolic Integrals}
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\begin{center}
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\includegraphics[height=.8\textheight]{demo_integrate}
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\end{center}
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\end{frame}
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\begin{frame}{Demo: Plotting a 2D Function}
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\begin{center}
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\includegraphics[height=.9\textheight]{demo_plot2d}
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\end{center}
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\end{frame}
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\begin{frame}{Demo: Plotting a 3D Function}
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\begin{center}
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\includegraphics[height=.9\textheight]{demo_plot3d}
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\end{center}
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\end{frame}
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\begin{frame}{Demo: Interactive image compression}
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\begin{center}
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\includegraphics[height=.9\textheight]{demo_interact}
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\end{center}
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\end{frame}
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%%% Local Variables:
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%%% mode: latex
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%%% TeX-master: t
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%%% End:
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