投资者咨询：老师好，增加声音提示以及文字提示 (文华财经)
来源:文华财经 日期:2020-12-4 21:17
技术人员回复
日期:2020-12-4 21:18
LC:=REF(CLOSE,1);
AA:=ABS(HIGH-LC);
BB:=ABS(LOW-LC);
CC:=ABS(HIGH-REF(LOW,1));
DD:=ABS(LC-REF(OPEN,1));
R:=IFELSE(AA>BB&&AA>CC,AA+BB/2+DD/4,IFELSE(BB>CC&&BB>AA,BB+AA/2+DD/4,CC+DD/4));
X:=(CLOSE-LC+(CLOSE-OPEN)/2+LC-REF(OPEN,1));
SI:=20*X/R*MAX(ABS((H+L)/2-REF((H+L)/2,1)),ABS(C-REF(C,1)));
ASI:SUM(SI,0),NODRAW;
MA130:EMA2(ASI,5),COLORCYAN;
DRAWCOLORLINE(ASI>=REF(ASI,2),ASI,COLORRED,COLORGREEN),LINETHICK1;
DRAWTEXT(CROSS(ASI,REF(ASI,2)),ASI,'多');
DRAWTEXT(CROSSDOWN(ASI,REF(ASI,2)),ASI,'空');
CROSS(ASI,REF(ASI,2)),SOUND('A');
CROSSDOWN(ASI,REF(ASI,2)),SOUND('B');
