def APO(ds, count, fastperiod=(- (2 ** 31)), slowperiod=(- (2 ** 31)), matype=0):
 return call_talib_with_ds(ds, count, talib.APO, fastperiod, slowperiod, matype)

def APO ( ds , count , fastperiod = ( - ( 2 ** 31 ) ) , slowperiod = ( - ( 2 ** 31 ) ) , matype = 0 ) : return call_talib_with_ds ( ds , count , talib . APO , fastperiod , slowperiod , matype )
absolute price oscillator .