{大牛幅图公式}
VAR1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=CROSS(VAR4,VAR2) AND VAR2<20;
VAR6:=REF(CLOSE,1);
VAR7:=SMA(MAX(CLOSE-VAR6,0),6,1)/SMA(ABS(CLOSE-VAR6),6,1)*100;
VAR8:=CROSS(82,VAR7);
VAR9:=FILTER(VAR8,10);
VAR10:=VOL>MA(VOL,5)*1.5 AND CLOSE>OPEN;
VAR11:=VAR5 AND VAR9 AND VAR10;
DRAWICON(VAR11,LOW*0.98,1);
STICKLINE(VAR11,OPEN,CLOSE,3,0),COLORRED;
DRAWTEXT(VAR11,LOW*0.95,'大牛'),COLORYELLOW;
