公式中有未来函数，找前高过前峰，这个不用未来函数向前赋值不行，但这个未来不存在假，数据采样是事实发生的信号是当前发生

 不是向前，或向后漂移。使用上不存在未来

 这个是主图，也是量学的精华部分，更与势密切相关。看案列贴图

 

 

公式源码：

 

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);

 DEA:=EMA(DIF,9);

 MACD:=(DIF-DEA)*2;

 AAAB:=(DIF-DEA)*2*60;

起爆:=CROSS(AAAB-REF(AAAB,1),15),COLORRED,LINETHICK2;

 DRAWTEXT(起爆,(O+H)/2,'↖暴涨'),COLORCYAN,LINETHICK2;

 CC1:=REF(HIGH,5)=HHV(HIGH,2*5+1); 

 CC2:=FILTER(CC1,5); 

 CC3:=BACKSET(CC2,5+1); 

 HDD:=FILTER(CC3,5); 

前高:=REF(H,BARSLAST(HDD)),COLORMAGENTA;

突破前高:=CROSS(C,前高);

倍量2:=VOL>REF(V,1)*1.9;

倍量过左峰:=倍量2 AND  突破前高;

DRAWTEXT(倍量过左峰,前高,'倍过左峰');

SXJC:=BARSLAST(CROSS("MACD.DIF","MACD.DEA"))<2;

突破左峰:=FILTER(CLOSE>REF(HHV(HIGH,100),1) AND REF(C,1)<REF(HHV(HIGH,100),1),5) AND EXIST(EVERY(C>EMA(C,120),30),100) AND C/EMA(C,100)<1.5 AND SXJC AND DYNAINFO(17)>0; 

 DRAWTEXT(突破左峰,H*0.98,'突破左峰');

L1A:=LLV(L,10);

起爆点:=(DCLOSE-REF(C,1))/REF(C,1)*100;

 XG:=CROSS(起爆点,20) OR CROSS(起爆点,18);

 L3:=IF(XG,O,L1A*0.999),COLORYELLOW;

 STICKLINE(XG,L3,L3,100,0),COLORCYAN;

 DRAWTEXT(XG,L3,'起爆'),COLORCYAN;

 SXJC11:=BARSLAST(CROSS(MA(C,5),MA(C,10)))<2 AND C>MA(C,120);

 SXJC21:=BARSLAST(CROSS(MA(V,5),MA(V,10)))<2;

 SXJC31:=BARSLAST(CROSS("MACD.DIF","MACD.DEA"))<2;

 SXJC1:=SXJC11 AND SXJC21 AND SXJC31;

 DRAWTEXT(SXJC1,L*0.97,'←-三金叉'),COLORGREEN;