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1 files changed, 64 insertions, 127 deletions
diff --git a/plotting_data/slides.org b/plotting_data/slides.org index e0daeaa..72f5386 100644 --- a/plotting_data/slides.org +++ b/plotting_data/slides.org @@ -18,10 +18,10 @@ #+LaTeX_HEADER: commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen}, #+LaTeX_HEADER: showstringspaces=false, keywordstyle=\color{blue}\bfseries} -#+TITLE: Plotting Experimental Data -#+AUTHOR: FOSSEE -#+DATE: 2010-09-14 Tue -#+EMAIL: info@fossee.in +#+TITLE: +#+AUTHOR: FOSSEE +#+DATE: +#+EMAIL: #+DESCRIPTION: #+KEYWORDS: @@ -29,12 +29,26 @@ #+OPTIONS: H:3 num:nil toc:nil \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t #+OPTIONS: TeX:t LaTeX:nil skip:nil d:nil todo:nil pri:nil tags:not-in-toc -* Outline - - Defining sequence of numbers - - Squaring sequence of numbers - - Plotting Data Points - - Indicating Error through Errorbars - +* + #+begin_latex +\begin{center} +\textcolor{blue}{Plotting Data} +\end{center} + \begin{center} +\includegraphics[scale=0.25]{../images/iitb-logo.png}\\ +Developed by FOSSEE Team, IIT-Bombay. \\ +Funded by National Mission on Education through ICT + +MHRD, Govt. of India +\end{center} +#+end_latex +* Objectives + At the end of this tutorial, you will be able to, + - Define a list of numbers. + - Perform elementwise squaring of the list. + - Plot data points. + - Plot errorbars. + * Simple Pendulum Data #+ORGTBL: L vs T^2 orgtbl-to-latex @@ -50,49 +64,28 @@ | 0.8 | 1.83 | | 0.9 | 1.94 | - -* Initializing L & T - : L = [0.1, 0.2, 0.3, 0.4, 0.5, - : 0.6, 0.7, 0.8, 0.9] - : t = [0.69, 0.90, 1.19, - : 1.30, 1.47, 1.58, - : 1.77, 1.83, 1.94] - - - * Question 1 - - Plot the given experimental data with large dots. - The data is on your screen. + Plot the given experimental data with large dots. + - * Question 1 Data #+ORGTBL: L vs T^2 orgtbl-to-latex - | S | n | - | 0.19 | 10.74 | - | 0.38 | 14.01 | - | 0.57 | 18.52 | - | 0.77 | 20.23 | - | 0.96 | 22.88 | - | 1.15 | 24.59 | - | 1.34 | 27.55 | - | 1.54 | 28.48 | - | 1.73 | 30.20 | + | L | T | + | 0.08 | 0.04 | + | 0.09 | 0.08 | + | 0.07 | 0.03 | + | 0.05 | 0.05 | + | 0.06 | 0.03 | + | 0.00 | 0.03 | + | 0.06 | 0.04 | + | 0.06 | 0.07 | + | 0.01 | 0.08 | - -* Solution 1 - - : S=[0.19,0.38,0.57,0.77,0.96, - : 1.15,1.34,1.54,1.73] - : n=[10.74,14.01,18.52,20.23, - : 22.88,24.59,27.55,28.48,30.20] - : plot(S,n,'o') - * Question 2 - - Plot the given experimental data with small dots. - The data is on your screen. + Plot the given experimental data with small dots. * Question 2 Data @@ -109,91 +102,35 @@ | 11.8 | 1.82 | | 13.3 | 1.93 | -* Solution 2 - - : P=[1.48,2.96,4.44,5.92,7.40, - : 8.88,10.3,11.8,13.3] - : D=[0.68,0.89,1.18,1.29,1.46, - : 1.57,1.76,1.82,1.93] - : plot(P,D,'.') - -* Adding Error - -#+ORGTBL: L vs T^2 orgtbl-to-latex - - | L | T | \delta L | \delta T | - | 0.1 | 0.69 | 0.08 | 0.04 | - | 0.2 | 0.90 | 0.09 | 0.08 | - | 0.3 | 1.19 | 0.07 | 0.03 | - | 0.4 | 1.30 | 0.05 | 0.05 | - | 0.5 | 1.47 | 0.06 | 0.03 | - | 0.6 | 1.58 | 0.00 | 0.03 | - | 0.7 | 1.77 | 0.06 | 0.04 | - | 0.8 | 1.83 | 0.06 | 0.07 | - | 0.9 | 1.94 | 0.01 | 0.08 | - - -* Plotting Error bar - - : errorbar(L,tsquare,xerr=delta_L, yerr=delta_T, - : fmt='b.') - - -* Question 1 - - - Plot the given experimental data with large green dots.Also include - the error in your plot. - - -* Question 1 Data - - #+ORGTBL: L vs T^2 orgtbl-to-latex - - | S | n | \delta S | \delta n | - | 0.19 | 10.74 | 0.006 | 0.61 | - | 0.38 | 14.01 | 0.006 | 0.69 | - | 0.57 | 18.52 | 0.005 | 0.53 | - | 0.77 | 20.23 | 0.003 | 0.38 | - | 0.96 | 22.88 | 0.004 | 0.46 | - | 1.15 | 24.59 | 0.007 | 0.37 | - | 1.34 | 27.55 | 0.004 | 0.46 | - | 1.54 | 28.48 | 0.004 | 0.46 | - | 1.73 | 30.20 | 0.007 | 0.37 | - - - - -* Solution 1 - - : S=[0.19,0.38,0.57,0.77,0.96, - : 1.15,1.34,1.54,1.73] - : n=[10.74,14.01,18.52,20.23, - : 22.88,24.59,27.55,28.48,30.20] - : delta_S=[0.006,0.006,0.005,0.003, - : 0.004,0.007,0.004,0.004,0.007] - : delta_n=[0.61,0.69,0.53,0.38,0.46, - : 0.37,0.46,0.46,0.37] - : errorbar(S,n,xerr=delta_S, yerr=delta_n, - : fmt='go') - * Summary - : L = [0.1, 0.2, 0.3, 0.4, 0.5, - : 0.6, 0.7, 0.8, 0.9] - : plot(x,y,'o') - : plot(x,y,'.') -* Thank you! + In this tutorial, we have learnt to – + - Declare a sequence of numbers using the function ``array``. + - Perform elemtwise squaring using the ``square`` function. + - Use the various options available for plotting like dots,lines. + - Plot experimental data such that we can also represent error by using the + ``errorbar()`` function. +* Evaluation + 1. Square the following sequence. + - distance\_values=[2.1,4.6,8.72,9.03] + + 2. Plot L v/s T in red plusses. +* Solutions + 1. square(distance\_values) + + 2. plot(L,T,'r+') +* Acknowledgement #+begin_latex - \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} + \begin{block}{} + \begin{center} + \textcolor{blue}{\Large THANK YOU!} + \end{center} + \end{block} +\begin{block}{} + \begin{center} + For more Information, visit our website\\ + \url{http://fossee.in/} + \end{center} + \end{block} #+end_latex |