通达信MACD多金叉未加密选股指标公式源码

dif:=Ema(CLOSE,12)-ema(CLOSE,27);

DEA:=EMA(DIF,9);

MacD:=2*(DIF-DEA);

A:=BArslAST(DEA >=0);

T:=COUNT(crOSS(DIF,DEA),A);

三次金叉:CROSS(DIF,DEA) AND COUNT(T=3,A)=1;