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How do I make a range for a graph that is from 0 to 2pi in increments of pi/4?

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Caroline F
Caroline F 2022-3-25
评论： Caroline F 2022-3-25
I think I am just forgetting something simple, but how do I make a range for a graph that is from 0 to 2pi in increments of pi/4? I added my code below.
Theta = linspace(0,(pi)/4,2*(pi));
%%% Part B
y5 = cos(Theta);
y6 = sin(Theta);
%%% Part C
figure()
plot(Theta,y5, Theta,y6)
xlabel('Theta')
ylabel ('y5(Theta) and y6(Theta)')
legend('y5','y6')

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采纳的回答

Torsten
Torsten 2022-3-25
编辑：Torsten 2022-3-25
Theta = 0:pi/4:2*pi
or
Theta = linspace(0,2*pi,2*pi/(pi/4)+1);

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