1 \documentclass[12pt]{article}

     2 \title{Interactive Plotting}

     3 \author{FOSSEE}

     4 \begin{document}

     5 \maketitle

     6 

     7 \section{Starting up...}

     8 \begin{verbatim}

     9   $ ipython -pylab  

    10 \end{verbatim}

    11 Exiting Ipython

    12 \begin{verbatim}     

    13   In [1]: print "Hello, World!"

    14   In [2]: ^D

    15   Do you really want to exit ([y]/n)? y

    16 \end{verbatim}

    17 Breaking out of loops

    18 \begin{verbatim}     

    19   In [1]: while True:

    20     ...:     print "Hello, World!"

    21     ...:     

    22   Hello, World!

    23   Hello, World!^C

    24 \end{verbatim}

    25 

    26 \section{First Plot}

    27 \begin{verbatim}

    28   In [2]: x=linspace(0, 2*pi, 50)

    29 

    30   In [3]: plot(x,sin(x))

    31   Out[3]: [<matplotlib.lines.Line2D object at 0xb6e5874c>]

    32 \end{verbatim}

    33 

    34 \section{Labeling}

    35 \begin{verbatim}

    36   In [4]: xlabel('x')

    37 

    38   In [5]: ylabel('sin(x)')

    39 \end{verbatim}

    40 

    41 \section{Another example}

    42 \begin{verbatim}

    43 In [6]: clf()

    44 

    45 In [7]: y = linspace(0,10,101)

    46 

    47 In [8]: plot(y, exp(-y))

    48 

    49 In [9]: xlabel('y')

    50 

    51 In [10]: ylabel(r'$e^{-y}$')

    52 \end{verbatim}

    53 

    54 \end{document}

    55