买在长线底部通达信公式 副图 源码附图

P:=55;S:=8;M:=3;

VAR1:=EMA(EMA(CLOSE,13),13);

VAR2:=(VAR1-REF(VAR1,1))/REF(VAR1,1)*1000;

JJJJ:=DYNAINFO(11);

AAAA:=(EMA(CLOSE,S)-EMA(CLOSE,P))*10;

BBBB:=EMA(AAAA,M);

BTJ1:=(C-JJJJ)/JJJJ<-0.03;

BTJ2:=VAR2>REF(VAR2,1) AND VAR2<-0.2;

BTJ3:=CROSS(AAAA,BBBB) AND AAAA<-0.3;

BTJ4:=FILTER(BTJ1 AND BTJ2 AND BTJ3,13);

买1:=IF(BTJ4,1,0),COLORRED;

买2:=IF(FILTER(BTJ1 AND BTJ2 AND BTJ3,55),1,0),COLORLIRED;

长线底部买点:IF(买1 OR 买2,1,0),COLORYELLOW;

 

原理解析：
P赋值:55
S赋值:8
M赋值:3
VAR1赋值:CLOSE的13日指数移动平均,13)
VAR2赋值:(VAR1-1日前的VAR1)/1日前的VAR1*1000
JJJJ赋值:均价
AAAA赋值:(CLOSE的S日指数移动平均-CLOSE的P日指数移动平均)*10
BBBB赋值:AAAA的M日指数移动平均
BTJ1赋值:(C-JJJJ)/JJJJ<-0.03
BTJ2赋值:VAR2>1日前的VAR2 AND VAR2<-0.2
BTJ3赋值:AAAA上穿BBBB AND AAAA<-0.3
BTJ4赋值:BTJ1 AND BTJ2 AND BTJ3的13过滤
如果BTJ4返回1否则返回0
买2赋值:IF(BTJ1 AND BTJ2 AND BTJ3的55过滤,1,0),COLORLIRED
如果买1 OR 买2返回1否则返回0