Save output of a for loop in a vector

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basma awad
basma awad on 31 Aug 2021
Edited: Stephen23 on 31 Aug 2021
Hello,
Am doing a for loop cheecking if the i ellement of a vector is equal to the nth element
target = zeros(1,150)';
for i = 4:numel(str)
target= isequal(str(i), str(i-3))
end
how to i save the output of target in one vector ? now it only gives me logic values 0 or 1 and for each i value. I wich to save the output in a row vector
Thank u

Answers (1)

Stephen23
Stephen23 on 31 Aug 2021
Edited: Stephen23 on 31 Aug 2021
str = 'hello world. eat lots of bananas.';
target = zeros(150,1);
for k = 4:numel(str)
target(k) = isequal(str(k), str(k-3));
end
Checking:
disp(target)
0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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