--- a/other-type-of-plots/slides.org Wed Nov 17 23:24:57 2010 +0530
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,137 +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: Other type of plots
-#+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
- - Scatter plot
- - Pie chart
- - Bar chart
- - Log-log Plot
- - ~matplotlib~ help
-* Exercise 1: Scatter plot
- Plot a scatter plot showing the percentage profit of Company A from the year 2000
- to 2010. The data for the same is available in the file ~company-a-data.txt~.
-* ~scatter()~ function
- - /Syntax :/ scatter(x,y)
- - x, a sequence of data
- - y, a sequence of data, the same length of x
- : In []: scatter(year, profit)
-* Exercise 2: Scatter plot
- Plot a scatter plot of the same data in ~company-a-data.txt~ with red diamond markers.
- :
- *Clue* - /try scatter? in your ipython interpreter/
-* Pie chart
- Pie chart - a circle graph divided into sectors, illustrating proportion.
-* Exercise 3: Pie chart
- Plot a pie chart representing the profit percentage of company A, with the data
- from the file ~company-a-data.txt~.
- :
- /(we can reuse the data in lists year and profit)/
-* ~pie()~ function
- - /Syntax :/ pie(values, labels=labels)
- - values, the data to be plotted
- - labels, the label for each wedge in the pie chart
- : In []: pie(profit, labels=year)
-* Exercise 4: Pie chart
- Plot a pie chart with the same data with colors for each wedges as white, red,
- magenta, yellow, blue, green, cyan, yellow, magenta, and blue.
- :
- *Clue* - /try pie? in your ipython interpreter/
-* Bar chart
- Bar chart - a chart with rectangular bars with lengths proportional
- to the values that they represent.
-* Exercise 5: Bar chart
- Plot a bar chart representing the profit percentage of company A, with the data
- from the file ~company-a-data.txt~.
- :
- /(we can reuse the data in lists year and profit)/
-* ~bar()~ function
- - /Syntax :/ bar(x, y)
- - x, a sequence of data
- - y, a sequence of data, the same length of x
- : In []: bar(year, profit)
-* Exercise 6: Bar chart
- Plot a bar chart which is not filled and which is hatched with
- #+begin_latex
- $45^o$
- #+end_latex
- slanting lines as shown in the image. The data for the chart may be
- obtained from the file ~company-a-data.txt~.
- #+begin_latex
- \begin{center}
- \includegraphics[scale=0.3]{bar-chart-hatch}
- \end{center}
- #+end_latex
- *Clue* - /try bar? in your ipython interpreter/
-* Log-log graph
- - Log-log graph
- - 2-dimensional graph.
- - uses logarithmic scales on both axes.
- - graph appears as straight line due to non-linear scaling.
-* Exercise 7:
- Plot a log-log chart of
- #+begin_latex
- $y = 5x^3$
- #+end_latex
- for x from 1-20.
-* ~loglog()~ function
- - /Syntax :/ loglog(x, y)
- - x, a sequence of data
- - y, a sequence of data, the same length of x
- : In []: loglog(x, y)
-* Getting help on ~matplotlib~
- - Help
- - [[matplotlib.sourceforge.net/contents.html]]
- - More plots
- - [[matplotlib.sourceforge.net/users/screenshots.html]]
- - [[matplotlib.sourceforge.net/gallery.html]]
-
-* Summary
- - Scatter plot (~scatter()~)
- - Pie chart (~pie()~)
- - Bar chart (~bar()~)
- - Log-log plot (~loglog()~)
- - ~matplotlib~ online help
-* 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
-
-