Without using the built in function "mean" (Matlab)

How would I be able to calculate the mean of row i of a matrix "A" without using the built in function "mean"?

Answer 1

[Image Analyst]

Just loop over columns

theSum = 0;
for col = 1 : columns
    theSum = theSum + m(i, col);
end
theMean = theSum / columns;

That's really super basic programming.

http://www.mathworks.com/matlabcentral/answers/8026-best-way-s-to-master-matlab