//定义两阳夹一阴
DFP1:=REF(ISUP,2) AND REF(BT,2);//第一根为阳棒体
DFP2:=REF(ISDOWN,1) AND REF(BT,1);//第二根为阴棒体
DFP3:=ISUP AND BT;//第三根为阳棒体
DFP4:=REF(C,2)>REF(MA20,2);//上升趋势
DFP:=DFP1 AND DFP2 AND DFP3 AND DFP4;
//定义两阳夹一阴
DFP1:=REF(ISUP,2) AND REF(BT,2);//第一根为阳棒体
DFP2:=REF(ISDOWN,1) AND REF(BT,1);//第二根为阴棒体
DFP3:=ISUP AND BT;//第三根为阳棒体
DFP4:=REF(C,2)<REF(MA20,2);//下跌趋势
DFP:=DFP1 AND DFP2 AND DFP3 AND DFP4;
//定义两阳夹一阴
DFP1:=REF(ISUP,2) AND REF(BT,2);//第一根为阳棒体
DFP2:=REF(ISDOWN,1) AND REF(BT,1);//第二根为阴棒体
DFP3:=ISUP AND BT;//第三根为阳棒体
DFP4:=C<HV(H,2);//收盘价未突破形态最高价
DFP:=DFP1 AND DFP2 AND DFP3 AND DFP4;
//定义两阳夹一阴
DFP1:=REF(ISUP,2) AND REF(BT,2);//第一根为阳棒体
DFP2:=REF(ISDOWN,1) AND REF(BT,1);//第二根为阴棒体
DFP3:=ISUP AND BT;//第三根为阳棒体
DFP4:=C>HV(H,2);//收盘价突破形态最高价
DFP:=DFP1 AND DFP2 AND DFP3 AND DFP4;