def extract(self):
df = dataio.getdf('MktEqudAdjAfGet')[[
'turnoverVol', 'turnoverValue', 'closePrice'
]]
dfFea = dataio.forEachSecIDEx(df, process, self.getNames())
return dfFea
pass
def extract(self):
df = dataio.getdf('MktEqudAdjAfGet')[['isOpen']];
dfFea = dataio.forEachSecIDEx(df,process,self.getNames());
return dfFea;
pass;
def extract(self):
df = dataio.getdf('MktEqudAdjAfGet')[['turnoverVol', 'turnoverValue', 'closePrice']];
dfFea = dataio.forEachSecIDEx(df,process,self.getNames());
return dfFea;
pass;