技术问答Matplotlib鎬庝箞缁樺埗鍏锋湁澶氫釜鍙橀噺鐨勫钩琛屽潗鏍囧浘 - 扬州沐宇科技

瑕佺粯鍒跺叿鏈夊涓彉閲忕殑骞宠鍧愭爣鍥撅紝鍙互浣跨敤Matplotlib搴撲腑鐨?code>plot鍑芥暟銆備笅闈㈡槸涓€涓ず渚嬩唬鐮侊紝婕旂ず浜嗗浣曚娇鐢∕atplotlib缁樺埗鍏锋湁澶氫釜鍙橀噺鐨勫钩琛屽潗鏍囧浘锛?/p>

import matplotlib.pyplot as plt

# 鍒涘缓涓€涓寘鍚悇涓彉閲忕殑鏁版嵁闆?/span>
data = {
    'Var1': [1, 2, 3, 4, 5],
    'Var2': [5, 4, 3, 2, 1],
    'Var3': [3, 2, 4, 1, 5],
    'Var4': [2, 1, 5, 3, 4]
}

# 鍒涘缓涓€涓柊鐨凪atplotlib鍥惧舰
plt.figure()

# 缁樺埗骞宠鍧愭爣鍥?/span>
for key in data.keys():
    plt.plot(range(len(data[key])), data[key], label=key)

# 娣诲姞鏍囩鍜屽浘渚?/span>
plt.xlabel('Variables')
plt.ylabel('Values')
plt.legend()

# 鏄剧ず鍥惧舰
plt.show()

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