>> A A = [ sin(1) + 2*sin(1/2) + 3*sin(1/3), sin(1) + 2*sin(1/2)] >> B B = [ sin(1)/5 + (2*sin(1/2))/5 + (3*sin(1/3))/5, sin(1)/5 + (2*sin(1/2))/5] >> checkCollinear(A,B) ans = 1