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% Created 2010-10-10 Sun 17:32
\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{Embellishing a Plot}
\author{FOSSEE}
\date{}
\usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent}
\begin{document}
\maketitle
\begin{frame}
\frametitle{Outline}
\label{sec-1}
\begin{itemize}
\item Modifying the color, line style \& linewidth of a plot
\item Adding a title to the plot (with embedded \LaTeX{})
\item Labelling the axes
\item Annotating the plot
\item Setting the limits of axes.
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Question 1}
\label{sec-2}
Plot sin(x) in blue colour and with linewidth as 3
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 1}
\label{sec-3}
\lstset{language=Python}
\begin{lstlisting}
In []: clf()
In []: plot(x, sin(x), 'b', linewidth=3)
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 2}
\label{sec-4}
Plot the sine curve with green filled circles.
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 2}
\label{sec-5}
\lstset{language=Python}
\begin{lstlisting}
In []: clf()
In []: plot(x, cos(x), 'go')
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 3}
\label{sec-6}
Plot the curve of x vs tan(x) in red dashed line and linewidth 3
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 3}
\label{sec-7}
\lstset{language=Python}
\begin{lstlisting}
In []: clf()
In []: plot(x, cos(x), 'r--')
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 4}
\label{sec-8}
Change the title of the figure such that the whole title is
formatted in LaTex style
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 4}
\label{sec-9}
\lstset{language=Python}
\begin{lstlisting}
In []: title("$Parabolic function -x^2+4x-5$")
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 5}
\label{sec-10}
Set the x and y labels as ``x'' and ``f(x)'' in LaTex style.
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 5}
\label{sec-11}
\lstset{language=Python}
\begin{lstlisting}
In []: xlabel("$x$")
In []: yalbel("$f(x)$")
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 6}
\label{sec-12}
Make an annotation called ``root'' at the point (-4, 0). What happens
to the first annotation?
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 6}
\label{sec-13}
\lstset{language=Python}
\begin{lstlisting}
In []: annotate("root", xy=(-4,0))
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Question 7}
\label{sec-14}
Set the limits of axes such that the area of interest is the
rectangle (-1, -15) and (3, 0)
\end{frame}
\begin{frame}[fragile]
\frametitle{Solution 7}
\label{sec-15}
\lstset{language=Python}
\begin{lstlisting}
In []: xlim(-1, 3)
In []: ylim(-15, 0)
\end{lstlisting}
\end{frame}
\begin{frame}
\frametitle{Summary}
\label{sec-16}
\begin{itemize}
\item Modifying the attributes of plot by passing additional arguments
\item How to add title
\item How to incorporate \LaTeX{} style formatting
\item How to label x and y axes
\item How to add annotations
\item How to set the limits of axes
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Thank you!}
\label{sec-17}
\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}
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