浣跨敤Matplotlib濡備綍缁樺埗鏋佸潗鏍囧浘
扬州沐宇科技
2024-05-20 12:45:28
matplotlib
瑕佺粯鍒舵瀬鍧愭爣鍥撅紝鍙互浣跨敤Matplotlib鐨?code>polar鏂规硶銆備笅闈㈡槸涓€涓畝鍗曠殑绀轰緥浠ｇ爜锛屾紨绀哄浣曠粯鍒朵竴涓畝鍗曠殑鏋佸潗鏍囧浘锛?/p>
import matplotlib.pyplot as plt
import numpy as np
# 鍒涘缓鏁版嵁
theta = np.linspace(0, 2*np.pi, 100)
r = np.sin(2*theta)
# 鍒涘缓鏋佸潗鏍囧浘
plt.figure()
ax = plt.subplot(111, polar=True)
ax.plot(theta, r)
# 鏄剧ず鍥惧舰
plt.show()
杩愯涓婇潰鐨勪唬鐮侊紝灏嗕細鏄剧ず涓€涓畝鍗曠殑鏋佸潗鏍囧浘銆傛偍鍙互鏍规嵁鑷繁鐨勯渶姹備慨鏀规暟鎹拰鏍峰紡鏉ョ粯鍒朵笉鍚岀被鍨嬬殑鏋佸潗鏍囧浘銆?/p>
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