通达信冰糖葫芦未加密选股指标公式源码

F1:=LLV(L,8);
F2:=Sma(Abs(L-REF(L,1)),34,1);
F3:=SMA(MAX(L-REF(L,1),0),34,2);
A:=-(ema(IF(L<=F1,F2/F3,-3),9));
XG:FILTER(REF(A,1)<0 AND REF(A,2)>REF(A,1) AND A>REF(A,1),3);