Vectorizing issue in MATLAB
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Hossein Malekahmadi
le 21 Jan 2021
Modifié(e) : Bruno Luong
le 21 Jan 2021
Hi I have problem with vectorizing in MATLAB that im not even sure there is possible way to do it, i glad if you can check it as well.
a(1)=1000;
for i=1:20
a(i+1)=sqrt((a(i)+1));
end
Is there any way to vectorizing it or i should use "for" when i want use this type of functions?
i tried search for answer, i didnt find any, i hope some one can answer me thanks.
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Bruno Luong
le 21 Jan 2021
It is in general not possible to vectorize sequential calculation like yours.
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Bruno Luong
le 21 Jan 2021
Modifié(e) : Bruno Luong
le 21 Jan 2021
"he told me you use lots of "for" it increase your running time"
You are miss informed by this person.
It all depends what you do inside the for-loop. Yours look OK to me.
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