python鎬庝箞瀵煎叆csv鏁版嵁鐢诲浘
扬州沐宇科技
2023-12-28 13:28:30
python
瑕佸鍏sv鏁版嵁骞剁敾鍥撅紝鍙互浣跨敤pandas鍜宮atplotlib搴撱€備笅闈㈡槸涓€涓畝鍗曠殑绀轰緥锛?/p>
import pandas as pd
import matplotlib.pyplot as plt
# 瀵煎叆csv鏁版嵁
data = pd.read_csv('data.csv')
# 缁樺埗鎶樼嚎鍥?/span>
plt.plot(data['x'], data['y'])
# 娣诲姞鏍囬鍜屾爣绛?/span>
plt.title('CSV鏁版嵁鎶樼嚎鍥?#x27;)
plt.xlabel('x')
plt.ylabel('y')
# 鏄剧ず鍥惧舰
plt.show()
璇锋敞鎰忥紝杩欎釜绀轰緥鍋囪浣犳湁涓€涓悕涓?quot;data.csv"鐨勬枃浠讹紝鍏朵腑鍖呭惈浜嗕袱鍒楁暟鎹?quot;x"鍜?quot;y"銆備綘鍙互鏍规嵁瀹為檯鎯呭喌淇敼浠ｇ爜鏉ラ€傚簲浣犵殑鏁版嵁銆?/p>
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