MATLAB: How to add rows of data in a 5×5 Matrix

Question

Hi, I want to add entries in each row and put zero in the Inf place but I want to use for loop? I tried this

if true
  A = sum(A,2);
end
But I am want to put entries equal to Inf to zero and then add them.

Answer 1

If you want to replace the inf values with 0 first, then

A(isinf(A)) = 0;