t=0:0.1:4*pi;
create the trigonometric expressions
x=sin(0.5*t+1);
und y=cos(1.5*t);
. The plot x vs. y
is called Lissajous-figure. Create different figures by
variating the constants 0.5,1,1.5
in the definition.
>> t=0:0.1:4*pi; >> x=sin(0.5*t+1); >> y=cos(1.5*t); >> plot(x,y)