measure degree error distribute BS = 600 m (Back sight 600m length) Error1 = (0,0) FS = 200m (Foresight 200m length) Error 2 = (1,2)
def degErrorDistribute(BackSight, error1, ForeSight, error2): return (BackSight + ForeSight) / (error1 + error2) degErrorDistribute(600, (0,0), 200, (1,2))