So I am trying to plot a function from the simulink output, usingthe 'to workspace' block, but whenever I try to use the output and plat it with Matlab, the following error code appears
>> Prob_1c_ass_1_1813081
Error using timeseries/plot (line 27)
The plot method can only be used for a single timeseries object
Error in Prob_1c_ass_1_1813081 (line 2)
plot(out.tout, out.u);
My code is:
subplot(3, 1, 1)
plot(out.tout, out.u);
title('u vs t')
xlabet('t')
ylabel('u = 2sin2t')
subplot(3, 1, 2)
plot(out.tout, out.y);
title('y vs t')
xlabet('t')
ylabel('y')
subplot(3, 1, 3)
plot(out.tout, out.u, out.tout, out.y);
legend('u', 'y')
title('(u, y) vs t')
xlabet('t')
ylabel('u, y')
Could anyone help me find what I might be doing wrong?
Thanks
