黄金比のグラフを出力してくれるやつ

Fib.py

# -*- coding: utf-8 -*-

import matplotlib.pyplot as plt
import numpy as np

def main():

	n = 30
	fib_list = []
	rate_list = []

	for num in range(n):
		if num <= 1:
			fib_list.append(num)
			rate_list.append(num)
		else:
			fib_list.append(fib_list[num-1] + fib_list[num-2])
			rate_list.append(fib_list[num] / fib_list[num-1])

	x = np.arange(0, n, 1)

	plt.plot(x, rate_list)
	plt.show()

if __name__ == "__main__":
	main()