A1 = 0
A2 = 0.2
A3 = 0.5
A4 = 1
A5 = 1.5
A6 = 2
A7 = 2.5
A8 = 3
A9 = 4
B1 = 6
B2 = 5
B3 = 3.7
B4 = 2.1
B5 = 1.4
B6 = 0.8
B7 = 0.5
B8 = 0.3
B9 = 0.1
P_1: (A1, B1)
P_2: (A2, B2)
P_3: (A3, B3)
P_4: (A4, B4)
P_5: (A5, B5)
P_6: (A6, B6)
P_7: (A7, B7)
P_8: (A8, B8)
P_9: (A9, B9)
liste1: {P_1, P_2, P_3, P_4, P_5, P_6, P_7, P_8, P_9}
f = Function(6.0 * exp(-(x)), 0.0, 4.0)