Cant plot the vectors of unequal lengths?

Question

Habib Muhammad 2016-10-20

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https://ww2.mathworks.cn/matlabcentral/answers/308253-cant-plot-the-vectors-of-unequal-lengths

编辑： Habib Muhammad 2016-10-20

i am doing a complex simulation but i am facing the problem of plotting vectors unequal length. I tried a lot to make them equal but insane.. how can i make them equal? Size of different matrices and vectors: time= 1x2001 din = 4x2000

Thanks in advance

 plot(time+0.18,fin(1,:),time,fin(2,:),'r')
 plot(time(1:1000)+0.18,din(1,:),time(1:1000),din(2,:),'r')

plot(timev100,accv100(618,:),timev100butng,accv100butng(426,:))

hold on plot(time,-vel(584,:),'r-') hold on plot(time,acc(122,:),time,acc(427,:))

plot(time(1:1150),ddd(2,:),time(1:1150),dddlisan(2,:))

plot(time,-acc(781,:)) hold on plot(time,acc(387,:),'r-')

plot(time(1:1150),vel(122,1:1150),time(1:1150),vel(427,1:1150)) hold on plot(time,-dsp1(392,:),'r-')

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Answer 1

Steven Lord 2016-10-20

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https://ww2.mathworks.cn/matlabcentral/answers/308253-cant-plot-the-vectors-of-unequal-lengths#answer_239907

在 MATLAB Online 中打开

What exactly would you want the following plot to look like?

x = [1 2 3];
y = [1 2];
plot(x, y, 'o')

How many points would you expect to see in the axes? If your answer is 3, what is the Y coordinate of the third point? If your answer is 2, you can do this by only using the first two elements of x (or the last two, or the first and third.)

plot(x(1:length(y)), y, 'o')