大智慧精准买点指标公式

LLVALL(LOW)*0.9,COLOR000000;
zz:=(o+h+l)/3;
预今日:EMA(zz,4),COLORYELLOW,LINETHICK1;
xxb:=CLOSE*VOL;
xxbym:EMA((EMA(xxb,3)/EMA(VOL,3)+EMA(xxb,6)/EMA(VOL,6)+EMA(xxb,12)/EMA(VOL,12)+EMA(xxb,24)/EMA(VOL,24))/4,13),colorff00ff,LINETHICK0;
yc:=(h+l)/2;
预明日:(EMA(zz,4))+(yc-ref(zz,3))/4;
昨测今: ref(预明日,1);