摘要:
ret2.loc[ret2['INNERCODE'].map(lambda x:x[0]=='6' or x[0]=='3' or x[0]=='0' ),:]和matlab不一样的风格 - -直接用filter更方便ret2 = filter(lambda x:x[0]=='6' or x[0]= 阅读全文
posted @ 2016-12-29 09:18
ppqchina
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