Creating a linear array:\\
{\ex \lstinline|    x = linspace(0, 2*pi, 50)|}

Plotting two variables:\\
{\ex \lstinline|    plot(x, sin(x))|}

Saving Plot\\
{\includegraphics[width=60mm]{save.png}}

Zooming into a part of the plot\\
{\includegraphics[width=60mm]{zoom.png}}

Move the plot\\
{\includegraphics[width=60mm]{move.png}}