import numpy as np
import os

os.chdir("C:\\Users\\gmack\\OneDrive\\Рабочий стол\\3 KURS\\LABS\\python-labs\\TEMA8")

def generate_sinusoidal_signal(amplitude, period, phase, num_samples, filename):
    n = np.arange(num_samples)
    omega = 2 * np.pi / period #угловая частота
    signal = amplitude * np.sin(omega * n + phase) 
    with open(filename, 'w+') as file:
        for value in signal:
            file.write(f"{value}\n")  # 6 знаков после запятой
    return signal