Counter not working in for loop
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I have a counter in a for loop like this:
x = 0;
for i = 1:10
x = x+1;
% code that uses the counter
end
However, when I was debugging and removed the semicolon from the x = x+1 statement I get:
x =
0×1 empty double column vector
When I debugged and used disp(i) and disp(x), it would only display the value of i and not x. Does anyone know how to fix this?
3 Comments
Kevin Phung
on 13 Feb 2019
it also seems like x is just equivalent to i in every iteration, have you considered just using i?
Answers (1)
Star Strider
on 13 Feb 2019
We cannot see the ‘code that uses the counter’. Check to see if your code is somehow clearing ‘x’ or setting ‘x’ to [].
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