MATLAB: Counting the number of 1’s and 0’s in each row

Question

• >> tag123_data = [0;1;1]
• tag123_data =
• 0
• 1
• 1
• >> scm = randi(0:1,3,16)
• scm =
• 1 1 0 0 1 1 1 0 1 0 1 1 1 1 0 1
• 1 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1
• 0 0 1 0 1 1 0 0 1 0 0 1 1 1 1 0
• >> out_data = xor(tag123_data,scm)
• out_data =
• 3×16 logical array
• 1 1 0 0 1 1 1 0 1 0 1 1 1 1 0 1
• 0 0 1 0 1 0 1 0 1 1 1 0 1 1 1 0
• 1 1 0 1 0 0 1 1 0 1 1 0 0 0 0 1

How do i count the number of 1's and 0's in in each row?? Like in row 1 there are 11 1's and 5 0's and in row 2 there are 9 1's and 7 0's how to write a syntax showing the count of 1's and 0's in every row

Answer 1

tag123_data = [0;1;1];

scm = randi(0:1,3,16);

out_data = xor(tag123_data,scm);

n_ones = sum(out_data,2);

n_zeros = size(out_data,2) - n_ones;