subtract
Subtracts the arrays element by element. Arrays must have the same length and must not be null.
Return
the new array containing ``a[i]-b[i]``
Parameters
a
the first array
b
the second array
Subtracts the arrays element by element. Arrays must have the same length and must not be null.
the new array containing ``a[i]-b[i]``
the first array
the second array