import math
from IKZMod1 import MathFunc
from numpy import arange
a = float(input('введите значение константы a: '))
b = float(input('введите значение константы b: '))

LeftBord = a-3*b**(0.5)
RightBord = a+3*b**(0.5)
Step = 0.2*b**(0.5)

y = []
for x in arange(LeftBord,RightBord,Step):
    y.append(MathFunc(x, a, b))

with open('TestFile.txt','w') as file:
    for i in range(0,len(y),2):
        if i+1<len(y):
            file.write(f'{y[i]}, {y[i+1]} \n')
        else:
            file.write(f'{y[i]}\n')