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鎬庝箞浣跨敤Matplotlib鍜孨umpy鐢熸垚鍒嗗舰鍥惧儚

扬州沐宇科技
2024-05-20 19:38:24
matplotlib, numpy

瑕佷娇鐢∕atplotlib鍜孨umpy鐢熸垚鍒嗗舰鍥惧儚锛屽彲浠ヤ娇鐢ㄩ€掑綊鐨勬柟娉曟潵缁樺埗鍒嗗舰鍥炬銆備互涓嬫槸涓€涓畝鍗曠殑绀轰緥浠g爜鏉ョ敓鎴愬垎褰㈠浘鍍忥細

import matplotlib.pyplot as plt
import numpy as np

# 璁剧疆鐢诲竷
fig, ax = plt.subplots()
ax.set_aspect('equal')

# 瀹氫箟缁樺埗鍒嗗舰鍥炬鐨勫嚱鏁?/span>
def draw_fractal(x, y, size):
    if size < 1:
        return
    else:
        # 缁樺埗褰撳墠鍥炬
        ax.plot(x, y, color='black', linewidth=1)
        
        # 璁$畻涓嬩竴涓浘妗堢殑浣嶇疆鍜屽ぇ灏?/span>
        new_size = size / 3
        draw_fractal(x - new_size, y, new_size)
        draw_fractal(x + new_size, y, new_size)
        draw_fractal(x, y - new_size, new_size)
        draw_fractal(x, y + new_size, new_size)

# 璁剧疆鍒濆鍒嗗舰鍥炬鐨勪綅缃拰澶у皬
start_size = 100
draw_fractal(0, 0, start_size)

# 鏄剧ず鐢熸垚鐨勫垎褰㈠浘鍍?/span>
plt.show()

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