F16GCF Example Program Data 3 : n -1 -1 : incx and incy ( 3., 2.0) ( 0.0,-1.0) : alpha and beta (-6.0, 1.2) ( 3.7, 4.5) (-4., 2.1) : Vector x (-5.1, 0.0) ( 6.4,-5.0) (-3.,-2.4) : Vector y