MATLAB: Functios in MatLab for matrixes

Question

Is there a function that, once introduced any matrix, counts how many 0's there are, how many elements between 0 and 1, and how many are bigger than 1 in said matrix? Thanks!

Answer 1

x = rand(100); 
n0    = sum(x(:) == 0);
n0to1 = sum(x(:) > 0 & x(:) <= 1);
ngt1  = sum(x(:) > 1);