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For loop question help

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Emma
Emma 2020-3-5
关闭： MATLAB Answer Bot 2021-8-20
I have two vectors. A = [ 1 2 3 4 6] and x = [5 3 2 1]. For every value in x, I want to return the corresponding index value in A. For example, the first value of x is 5, so I want the loop to return A(5) =6. How could I do this?

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the cyclist
the cyclist 2020-3-5
You don't need a loop.
output = A(x);
gives you all the values at once. (Then you can loop over that if you need to)

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