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dimension mismatch error in for loop

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xplore29
xplore29 2013-5-5
关闭： MATLAB Answer Bot 2021-8-20
Following is the overview of my problem
for i=1:iterations
compute XYZ
end
Each computation of XYZ is independent and has nothing to do with number of iterations. To be precise I am computing some error per iteration. The problem is that when I change the number of iterations, I get a dimension mismatch error at some random value of i. I dont understand what is wrong here because the loop is doing the same stuff for iterations = [10 100 1000] so if it can work for 100 iterations then why not for 1000 or more. My code has a lot of nested loops and I was wondering if variables get messed up . In that case should I clear them at the end of each function.
  1 个评论
Jan
Jan 2013-5-5
Without seeing the failing code, it is impossible to guess, what's going wrong.

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回答（1 个）

Youssef Khmou
Youssef Khmou 2013-5-5
hi xplore29
maybe you are using a complex number "i" during the XYZ compuatation, if so, change it to "j" or sqrt(-1) and try again .
  1 个评论
xplore29
xplore29 2013-5-6
I am using an exp(.) in my computations. No complex number is involved.

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