来源:Internet,编辑:股旁网,2018-10-08
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26); DEA:=EMA(DIF,9); macd:=2*(DIF-DEA); 金叉:=crOSS(DIF,DEA); 轴上金叉:=金叉 AND DEA>0; 轴上周期:=BARSLAST(CROSS(0,DEA)); 轴上金叉数:=COUNT(轴上金叉,轴上周期); 二次金叉: 轴上金叉 AND 轴上金叉数=2;