lab3 доп

import random as rd
import matplotlib.pyplot as plt
import numpy as np
import math

# Функция экспоненицальная
f_exp = lambda lmd, u: -(1 / lmd) * math.log(u)
# Функция эрланговская
f_erlang = lambda k_, lmd, u: sum([f_exp(lmb, u) for _ in range(k_)])
k_, lmb = 4, 16
x = [i+1 for i in range(100)]
values = []
for i in range(len(x)):
values.append(f_erlang(4, 16, x[i]))
print(values)
plt.plot(values, x)
plt.show()