How to use sum(A) In MATLAB
This is used to return the sum of the elements of the array along the first array dimension whose size does not equal 1. It returns a row vector containing the sum of each column.
Example:
Matlab
% MATLAB code for sum(A) % Initializing an array A A = [1 2 3; 4 5 6] % Calling the sum() function % over the above array Sum = sum(A) |
Output:
A = 1 2 3 4 5 6 Sum = 5 7 9
How to find sum of elements of an array in MATLAB?
This article will discuss the “Finding sum of elements of an array” in MATLAB that can be done using multiple approaches which are illustrated below.