通达信牛股大胆追指标公式源买入清仓码副图

来函数检测结果如下：
该公式没有未来函数

AA:=LLV(LOW,36);

BB:=HHV(HIGH,30);

DD:=(EMA(((CLOSE-AA)/(BB-AA))*(4),4))*(25);

值:DD,COLORRED,LINETHICK2;

风险:80,COLORFF00FF;

顶部:87.5,COLOR00FF00;

跟踪:10,COLOR0000FF;

强弱分界: 35,COLORWHITE;

VAR1:=(2*CLOSE+HIGH+LOW)/4;

算术平均:=MA(VAR1,20);

股海:=(((DD-LLV(DD,21))/(HHV(DD,21)-LLV(DD,21)))*(4))*(25);

抄底:IF(crOSS(值,5)AND C>REF(C,1) ,8,0),COLORYELLOW;

DRAWTEXT(CROSS(值,5)AND C>REF(C,1),9,'抄底'), COLORWHITE;

买入:IF(CROSS(值,9) AND COUNT((值<9)=1,3) AND C>REF(C,1),12,0),COLORGREEN;

DRAWTEXT(CROSS(值,9) AND COUNT((值<9)=1,3) AND C>REF(C,1),15,'买入'), COLORYELLOW;

底追:IF(CROSS(值,10) ,12,0),COLORYELLOW;

DRAWTEXT(CROSS(值,10),12,'追'), COLORWHITE;

大胆追:IF(FILTER(CROSS(值,40) AND C>算术平均,5) ,33,10),COLORYELLOW;

DRAWTEXT(FILTER(CROSS(值,40) AND C>算术平均,5),33,'大胆追'), COLORWHITE;

减仓:IF(CROSS(值,83),75,87.5),COLORYELLOW;

DRAWTEXT(CROSS(值,83),72,'减仓'),COLORYELLOW;

顶:IF(CROSS(值,90),67,87.5),COLORWHITE;

DRAWTEXT(CROSS(值,90),65,'顶'),COLORWHITE;

逃顶1:IF(CROSS(值,93),60,87.5),COLORRED;

DRAWTEXT(CROSS(值,93),60,'逃顶'),COLORWHITE;

逃顶2:IF(CROSS(值,96),60,87.5),COLORRED;

DRAWTEXT(CROSS(值,96),60,'逃顶'),COLORWHITE;

原理解析：
AA赋输出值:36日内最低价最低值
BB赋输出值:30日内最高价最高值
DD赋输出值:(EMA(((收盘价-AA)/(BB-AA))*(4),4))*(25)
输出值:DD,画红色, 线宽为2
输出风险:80,COLORFF00FF
输出顶部:87.5,COLOR00FF00
输出跟踪:10,COLOR0000FF
输出强弱分界: 35,画白色
VAR1赋值:(2*收盘价+最高价+最低价)/4
算术平均赋值:VAR1的20日简单移动平均
股海赋值:(((DD-21日内DD最低值)/(21日内DD最高值-21日内DD最低值))*(4))*(25)
输出抄底:IF(值上穿5AND C>1日前的C ,8,0),画黄色
DRAWTEXT(值上穿5AND C>1日前的C,9,'抄底'), 画白色
输出买入:IF(值上穿9 AND COUNT((值<9)=1,3) AND C>1日前的C,12,0),画绿色
DRAWTEXT(值上穿9 AND COUNT((值<9)=1,3) AND C>1日前的C,15,'买入'), 画黄色
输出底追:IF(值上穿10 ,12,0),画黄色
DRAWTEXT(值上穿10,12,'追'), 画白色
输出大胆追:IF(FILTER(值上穿40 AND C>算术平均,5) ,33,10),画黄色
DRAWTEXT(FILTER(值上穿40 AND C>算术平均,5),33,'大胆追'), 画白色
输出减仓:IF(值上穿83,75,87.5),画黄色
DRAWTEXT(值上穿83,72,'减仓'),画黄色
输出顶:IF(值上穿90,67,87.5),画白色
DRAWTEXT(值上穿90,65,'顶'),画白色
逃顶1:IF(值上穿93,60,87.5),画红色
DRAWTEXT(值上穿93,60,'逃顶'),画白色
逃顶2:IF(值上穿96,60,87.5),画红色
DRAWTEXT(值上穿96,60,'逃顶'),画白色