Аппроксимация функций

Программа

¦CLS

¦XC = 10: X0 = 1.3: H = 4.1: N = 10

¦DIM Y(9): DIM X(9)

¦DATA -6.56,-3.77,-1.84,0.1,2.29,4.31,5.86,8.82,11.33,11.27

¦FOR I = 0 TO N - 1

¦X = X0 + H * I:

¦X(I) = X

¦READ Y(I)

¦PRINT X(I), Y(I)

¦NEXT I

¦S1 = 0: S2 = 0: S3 = 0: S4 = 0

¦I = 0

¦10 S1 = S1 + X(I) ^ 2:

¦S2 = S2 + X(I):

¦S3 = S3 + X(I) * Y(I):

¦S4 = S4 + Y(I)

¦I = I + 1

¦IF I