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1 #+LaTeX_CLASS: beamer |
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2 #+LaTeX_CLASS_OPTIONS: [presentation] |
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3 #+BEAMER_FRAME_LEVEL: 1 |
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4 |
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5 #+BEAMER_HEADER_EXTRA: \usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent} |
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6 #+COLUMNS: %45ITEM %10BEAMER_env(Env) %10BEAMER_envargs(Env Args) %4BEAMER_col(Col) %8BEAMER_extra(Extra) |
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7 #+PROPERTY: BEAMER_col_ALL 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 :ETC |
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8 |
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9 #+LaTeX_CLASS: beamer |
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10 #+LaTeX_CLASS_OPTIONS: [presentation] |
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11 |
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12 #+LaTeX_HEADER: \usepackage[english]{babel} \usepackage{ae,aecompl} |
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13 #+LaTeX_HEADER: \usepackage{mathpazo,courier,euler} \usepackage[scaled=.95]{helvet} |
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14 |
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15 #+LaTeX_HEADER:\usepackage{listings} |
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16 |
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17 #+LaTeX_HEADER:\lstset{language=Python, basicstyle=\ttfamily\bfseries, |
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18 #+LaTeX_HEADER: commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen}, |
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19 #+LaTeX_HEADER: showstringspaces=false, keywordstyle=\color{blue}\bfseries} |
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20 |
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21 #+TITLE: Additional Features of =ipython= |
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22 #+AUTHOR: FOSSEE |
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23 #+EMAIL: |
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24 #+DATE: |
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25 |
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26 #+DESCRIPTION: |
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27 #+KEYWORDS: |
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28 #+LANGUAGE: en |
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29 #+OPTIONS: H:3 num:nil toc:nil \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t |
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30 #+OPTIONS: TeX:t LaTeX:nil skip:nil d:nil todo:nil pri:nil tags:not-in-toc |
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31 |
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32 * Outline |
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33 + Retrieving ipython history |
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34 + Viewing a part of the history |
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35 + Saving (relevant) parts of the history to a file |
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36 + Running a script from within ipython |
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37 * Question 1 |
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38 Read through the documentation of ~%hist~ and find out how to list |
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39 all the commands between 5 and 10 |
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40 * Solution 1 |
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41 #+begin_src python |
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42 In []: %hist 5 10 |
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43 #+end_src |
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44 * Question 2 |
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45 Change the label on y-axis to "y" and save the lines of code |
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46 accordingly |
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47 * Solution 2 |
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48 #+begin_src python |
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49 In []: ylabel("y") |
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50 In []: %save /home/fossee/example_plot.py 1 3-6 10 |
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51 #+end_src |
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52 * Question 3 |
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53 Use =%hist= and =%save= and create a script that has show in it and |
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54 run it to produce and show the plot. |
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55 |
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56 * Solution 3 |
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57 #+begin_src python |
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58 In []: %hist 20 |
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59 |
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60 In []: %save /home/fossee/show_included.py 1 3-6 8 10 13 |
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61 In []: %run -i /home/fossee/show_included.py |
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62 #+end_src |
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63 * Question 4 |
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64 Run the script without using the -i option. Do you find any |
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65 difference? |
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66 * Solution 4 |
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67 We see that it raises ~NameError~ saying the name ~linspace~ is not |
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68 found. |
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69 * Summary |
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70 + Retreiving history using =%hist= command |
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71 + Vieweing only a part of history by passing an argument to %hist |
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72 + Saving the required lines of code in required order using %save |
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73 + Using %run -i command to run the saved script |
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74 |
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75 * Thank you! |
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76 #+begin_latex |
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77 \begin{block}{} |
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78 \begin{center} |
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79 This spoken tutorial has been produced by the |
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80 \textcolor{blue}{FOSSEE} team, which is funded by the |
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81 \end{center} |
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82 \begin{center} |
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83 \textcolor{blue}{National Mission on Education through \\ |
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84 Information \& Communication Technology \\ |
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85 MHRD, Govt. of India}. |
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86 \end{center} |
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87 \end{block} |
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88 #+end_latex |
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89 |
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90 |