diff -r 88a01948450d -r d33698326409 getting-started-ipython/slides.org --- a/getting-started-ipython/slides.org Wed Nov 17 23:24:57 2010 +0530 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,99 +0,0 @@ -#+LaTeX_CLASS: beamer -#+LaTeX_CLASS_OPTIONS: [presentation] -#+BEAMER_FRAME_LEVEL: 1 - -#+BEAMER_HEADER_EXTRA: \usetheme{Warsaw}\usecolortheme{default}\useoutertheme{infolines}\setbeamercovered{transparent} -#+COLUMNS: %45ITEM %10BEAMER_env(Env) %10BEAMER_envargs(Env Args) %4BEAMER_col(Col) %8BEAMER_extra(Extra) -#+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 - -#+LaTeX_CLASS: beamer -#+LaTeX_CLASS_OPTIONS: [presentation] - -#+LaTeX_HEADER: \usepackage[english]{babel} \usepackage{ae,aecompl} -#+LaTeX_HEADER: \usepackage{mathpazo,courier,euler} \usepackage[scaled=.95]{helvet} - -#+LaTeX_HEADER:\usepackage{listings} - -#+LaTeX_HEADER:\lstset{language=Python, basicstyle=\ttfamily\bfseries, -#+LaTeX_HEADER: commentstyle=\color{red}\itshape, stringstyle=\color{darkgreen}, -#+LaTeX_HEADER: showstringspaces=false, keywordstyle=\color{blue}\bfseries} - -#+TITLE: Getting Started -- ~ipython~ -#+AUTHOR: FOSSEE -#+EMAIL: -#+DATE: - -#+DESCRIPTION: -#+KEYWORDS: -#+LANGUAGE: en -#+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 - + invoke the ~ipython~ interpreter - + quit the ~ipython~ interpreter - + navigate in the history of ~ipython~ - + use tab-completion - + look-up documentation of functions - + interrupt incomplete or incorrect commands -* Question 1 - Type =ab= and hit tab to see what happens. Next, just type =a= and - hit tab to see what happens. -* Solution 1 - =ab= tab completes to =abs= and =a= gives us a list of all the - commands starting with a. -* Question 2 - Look-up the documentation of =round= and see how to use it. -* Solution 2 - =round?= -* Question 3 - Check the output of - #+begin_src python - round(2.48) - round(2.48, 1) - round(2.48, 2) - - round(2.484) - round(2.484, 1) - round(2.484, 2) - #+end_src - Look-up the documentation of =round= and see how to use it. -* Solution 3 - We get 2.0, 2.5 and 2.48, which are what we expect. -* Question 4 - Try typing =round(2.484=, and hit enter. and then cancel the command - using Ctrl-C. Then, type the command, =round(2.484, 2)= and resume - the video. -* Solution 4 - #+begin_src python - round(2.484 - ^C - - round(2.484, 2) - #+end_src - - - -* Summary - + invoking and quitting the ~ipython~ interpreter - + navigating the history - + using tab-completion to work faster - + looking-up documentation using ~?~ - + sending keyboard interrupts using ~Ctrl-C~ - -* Thank you! -#+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} -#+end_latex - -