Technion Electrical Engineering Department

May 2004 Signal and Image Processing Laboratory

Written By: Yair Moshe

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GUI with Matlab - Outline1. 2. 3. 4. Basic Graphics Animation Handle Graphics Objects Creating GUI using GUIDE

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1. Basic Graphics 2-D Plotting The Figure Window Data Statistics & Curve Fitting Subplots & Scales for Axes Specialized Plotting Routines 3-D Plotting Images3

2-D Plottingx=0:.1:2*pi; x=0:.1:2*pi; y=sin(x); y=sin(x); plot(x,y) plot(x,y) grid on grid on hold on hold on plot(x, exp(-x), 'r:*') plot(x, exp(-x), r:* ) axis([0 2*pi 0 1]) axis([0 2*pi 0 1]) title('2-D Plot') title( 2-D Plot ) xlabel('Time') xlabel( Time ) ylabel('Sin(t) ') ylabel( Sin(t) ) text(pi/3, sin(pi/3), '