Output: y = F(a)

Input Value

y' = 32

|a| ≥160

y' = 0.03125^a * a + 27

76 ≤ |a| < 160

y' = 0.125^b * a + 20

32 ≤ |a| < 76

y' = 0.25^c * a + 16

0 ≤ |a| < 32

y = y'

a ≥ 0

y = 32 –y'

a < 0