双龙紫穿红之笑脸选股指标公式

D:=72;
VAR3:=100-3*SMA((CLOSE-LLV(LOW,D))/(HHV(HIGH,D)-LLV(LOW,D))*100,20,1)+2*SMA(SMA((CLOSE-LLV(LOW,D))/(HHV(HIGH,D)-LLV(LOW,D))*100,20,1),15,1);
活筹OAMV:=VAR3;
VAR2:=(CLOSE-LLV(LOW,15))/(HHV(HIGH,13)-LLV(LOW,13))*100;
做多资金:=SMA(VAR2,8,1)-2;
笑脸:crOSS(做多资金,活筹OAMV);