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+% Created 2010-11-05 Fri 20:59
+\documentclass[presentation]{beamer}
+\usepackage[latin1]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage{fixltx2e}
+\usepackage{graphicx}
+\usepackage{longtable}
+\usepackage{float}
+\usepackage{wrapfig}
+\usepackage{soul}
+\usepackage{textcomp}
+\usepackage{marvosym}
+\usepackage{wasysym}
+\usepackage{latexsym}
+\usepackage{amssymb}
+\usepackage{hyperref}
+\tolerance=1000
+\usepackage[english]{babel} \usepackage{ae,aecompl}
+\usepackage{mathpazo,courier,euler} \usepackage[scaled=.95]{helvet}
+\usepackage{listings}
+\lstset{language=Python, basicstyle=\ttfamily\bfseries,
+commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen},
+showstringspaces=false, keywordstyle=\color{blue}\bfseries}
+\providecommand{\alert}[1]{\textbf{#1}}
+
+\title{Getting Started -- \texttt{ipython}}
+\author{FOSSEE}
+\date{}
+
+\usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent}
+\begin{document}
+
+\maketitle
+
+
+
+
+
+
+
+
+
+\begin{frame}
+\frametitle{Outline}
+\label{sec-1}
+
+\begin{itemize}
+\item invoke the \texttt{ipython} interpreter
+\item quit the \texttt{ipython} interpreter
+\item navigate in the history of \texttt{ipython}
+\item use tab-completion
+\item look-up documentation of functions
+\item interrupt incomplete or incorrect commands
+\end{itemize}
+\end{frame}
+\begin{frame}
+\frametitle{Question 1}
+\label{sec-2}
+
+  Type \texttt{ab} and hit tab to see what happens. Next, just type \texttt{a} and
+  hit tab to see what happens.
+\end{frame}
+\begin{frame}
+\frametitle{Solution 1}
+\label{sec-3}
+
+  \texttt{ab} tab completes to \texttt{abs} and \texttt{a<tab>} gives us a list of all the
+  commands starting with a.
+\end{frame}
+\begin{frame}
+\frametitle{Question 2}
+\label{sec-4}
+
+  Look-up the documentation of \texttt{round} and see how to use it.
+\end{frame}
+\begin{frame}
+\frametitle{Solution 2}
+\label{sec-5}
+
+  \texttt{round?}
+\end{frame}
+\begin{frame}[fragile]
+\frametitle{Question 3}
+\label{sec-6}
+
+  Check the output of
+\lstset{language=Python}
+\begin{lstlisting}
+round(2.48)
+round(2.48, 1)
+round(2.48, 2)
+
+round(2.484)
+round(2.484, 1)
+round(2.484, 2)
+\end{lstlisting}
+  Look-up the documentation of \texttt{round} and see how to use it.
+\end{frame}
+\begin{frame}
+\frametitle{Solution 3}
+\label{sec-7}
+
+  We get 2.0, 2.5 and 2.48, which are what we expect. 
+\end{frame}
+\begin{frame}
+\frametitle{Question 4}
+\label{sec-8}
+
+  Try typing \texttt{round(2.484}, and hit enter. and then cancel the command
+  using Ctrl-C. Then, type the command, \texttt{round(2.484, 2)} and resume
+  the video.
+\end{frame}
+\begin{frame}[fragile]
+\frametitle{Solution 4}
+\label{sec-9}
+
+\lstset{language=Python}
+\begin{lstlisting}
+round(2.484 
+^C
+
+round(2.484, 2)
+\end{lstlisting}
+\end{frame}
+\begin{frame}
+\frametitle{Summary}
+\label{sec-10}
+
+\begin{itemize}
+\item invoking and quitting the \texttt{ipython} interpreter
+\item navigating the history
+\item using tab-completion to work faster
+\item looking-up documentation using \texttt{?}
+\item sending keyboard interrupts using \texttt{Ctrl-C}
+\end{itemize}
+\end{frame}
+\begin{frame}
+\frametitle{Thank you!}
+\label{sec-11}
+
+  \begin{block}{}
+  \begin{center}
+  This spoken tutorial has been produced by the
+  \textcolor{blue}{FOSSEE} team, which is funded by the 
+  \end{center}
+  \begin{center}
+    \textcolor{blue}{National Mission on Education through \\
+      Information \& Communication Technology \\ 
+      MHRD, Govt. of India}.
+  \end{center}  
+  \end{block}
+\end{frame}
+
+\end{document}