å°txt æ件导å
¥python代ç ï¼
import pandas as pd
path='1.txt'
data=pd.read_csv(path,sep='\t')
æ³è¦âä¼é
â导å
¥ï¼å»ºè®®ä½¿ç¨pandasï¼matplotlibï¼
import pandas as pd
data = pd.read_csv("aaa.csv")
data.columns #æ¥çè¡¨æ ¼æåªäºåï¼å¯ä»¥çå°æx, y, zå
data['x'] #æ¥çxå
data['y'] #æ¥çyå
data['z'] #æ¥çzå
import matplotlib.pyplot as plt
plt.bar(data['x'], data['y']) #ç»æ±ç¶å¾
plt.title('example') #设置æ é¢
plt.xlabel('x') #横åæ å 说ææå'x'
plt.ylabel('y') #纵åæ å 说ææå'y'
plt.show() #æ¾ç¤ºå¾å½¢
温馨提示:答案为网友推荐,仅供参考