自用实战MACD之红箭头选股指标公式

DIFF:=(EMA(CLOSE,12) - EMA(CLOSE,26));
DEA:=EMA(DIFF,9);
macd2:=(2 * (DIFF - DEA));
DU0:=crOSS(DIFF,0);
UD0:=CROSS(0,DIFF);
TDU0:=BArslAST(DU0);
TUD0:=BARSLAST(UD0);
DU3:=REF(DU0,1);
UD3:=REF(UD0,1);
TDU3:=BARSLAST(DU3);
TUD3:=BARSLAST(UD3);
UDGLINE:=IF((TDU3 < TUD3),REF(HHV(HIGH,2),TDU3),REF(LLV(LOW,2),TUD3));
JDU0:=(((REF(CLOSE,1) <= REF(UDGLINE,1)) AND (CLOSE > UDGLINE)) AND (TDU0 < TUD0));
JUD0:=(((REF(CLOSE,1) >= REF(UDGLINE,1)) AND (CLOSE < UDGLINE)) AND (TUD0 < TDU0));
JDU1:=(JDU0 AND (COUNT(JDU0,TDU0) = 1));
JUD1:=(JUD0 AND (COUNT(JUD0,TUD0) = 1));
DEFUT:=BARSLAST(CROSS(MacD2,0));
DEFDT:=BARSLAST(CROSS(0,MACD2));
DEFUL:=IF((MACD2 >= 0),HHV(MACD2,(DEFUT + 1)),REF(HHV(MACD2,(DEFUT + 1)),(DEFDT + 1)));
DEFU2L:=REF(DEFUL,(DEFUT + 1));
红箭头:((((JUD1 OR (BARSLAST(JDU1) > BARSLAST(JUD1))) AND (MACD2 >= 0)) AND (REF(MACD2,1) < REF(DEFU2L,1))) AND (MACD2 > DEFU2L));