摘要:
python. pandas(series,dataframe,index,reindex,csv file read and write) method test import pandas as pdimport numpy as np def testpandas(): p = pd.Seri 阅读全文
posted @ 2017-07-25 16:30
大树2
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摘要:
#read and write csv of pandasimport pandas as pdgoog =pd.read_csv(r'C:\python\demo\LiaoXueFeng\data\test_vrt.csv',index_col=0)goog=goog.reindex(pd.to_ 阅读全文
posted @ 2017-07-25 16:27
大树2
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