Vectorizing issue in MATLAB
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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
2021 年 1 月 21 日
It is in general not possible to vectorize sequential calculation like yours.
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Bruno Luong
2021 年 1 月 21 日
編集済み: Bruno Luong
2021 年 1 月 21 日
"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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