divide the entries in the column by entries from another column

6 views (last 30 days)
Hi,
I have five arrays lets say A, B , C , D, E of size 100x 3.
Here, For instance, I have to divide entries in the second column of A by sum of entries in the second column of A, B , C , D , E
Something like this
AA = A (:,2)/ ( A(:,2) + B(:,2) + C(:,2) + D(:,2) + E(:,2))

Accepted Answer

Voss
Voss on 8 Apr 2022
Use element-wise division ( ./ ) and you'll have it:
AA = A(:,2) ./ ( A(:,2) + B(:,2) + C(:,2) + D(:,2) + E(:,2) )

More Answers (0)

Categories

Find more on Operators and Elementary Operations in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by