Graphics Programs Reference
In-Depth Information
% Remove old graphics, and get ready for several new ones.
close all; axes; hold on
% Run a loop to plot three sine curves.
for c = 1:3
plot(x, sin(c*x))
echo off
end
echo on
hold off
% Put a title on the figure.
title('Several Sine Curves')
pause
The result is shown in Figure 3-1.
Several Sine Curves
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
0
1
2
3
4
5
6
7
Figure3-1
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