Index exceeds matrix dimensions

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Will
Will el 20 de Feb. de 2012
Comentada: Mariana Rodrigues el 17 de En. de 2019
I have a file that plots results from a simulation. Ive been using it for a long time and now it has started giving me this problem:
Index exceeds matrix dimensions.
Error in Plot_Results (line 210)
title('Velocity of cycle')
The first time I run the file it works fine. But if I run it again without changing anything (and there is nothing to clear any variables in the code) it gives me that error. If I comment out every title, xlabel, and ylabel line then itll work fine and will plot the several plots I have in the file but with no titles or anything. This just started happening and I cant figure out why. The code was working just fine before this randomly started happening.
thanks

Respuesta aceptada

Will
Will el 20 de Feb. de 2012
Alright I figured it out. For some reason it wasnt rewriting the title variable from an old run so i just added "clear title xlabel ylabel" and that seems to have fixed it.
  11 comentarios
Bahare Samadi
Bahare Samadi el 30 de Nov. de 2018
Thanks. It was very helpful.
Mariana Rodrigues
Mariana Rodrigues el 17 de En. de 2019
Thank you!!

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Más respuestas (3)

Qiu
Qiu el 23 de Feb. de 2018
I just found that I accidentally used the name "title" for a string, which confused Matlab. Try use another name.

Jacob Wicks
Jacob Wicks el 10 de En. de 2019
I had made xlabel and ylabel a variable which gave me the error about index exceeds array.
xlabel = ('time')
ylabel = ('something')
all I had to do was clear these variables
>>clear xlabel
>>clear ylabel
and use the proper syntax
xlabel('time')
ylabel('something')

Haseeb Ahmed Janjua
Haseeb Ahmed Janjua el 27 de Sept. de 2017
whenever I create this function in editor
function r = Ymaxfinal(p,q)
r = ((-1000*p*q)/(27*(30*10^6)*0.163*(p+q)))*(p+(2*q))*((3*p(p+(2*q)))^0.5);
end
but when I call it in command window like Ymaxfinal(9,8)
it gives the error of Index exceeds matrix dimensions. plz help me

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