difF1:=EMA(C,12)-EMA(C,26);DEA1:=EMA(DIFF1,9);低叉:=CROSS(DIFF1,DEA1) AND DIFF1<0;
JCCOUNT:=COUNT(CROSS(DIFF1,DEA1),BArslAst(DEA1>=0));
R次金叉:=CROSS(DIFF1,DEA1) AND DEA1<0 AND COUNT(JCCOUNT=2,10)=1;
A111:=BARSLAST(REF(CROSS(DIFF1,DEA1),1));
底背:=REF(C,A111+1)>C AND DIFF1>REF(DIFF1,A111+1) AND CROSS(DIFF1,DEA1);
金剑:FILTER(低叉 AND R次金叉 AND 底背 AND C>REF(C,1),5);
九毛八公式解读
DIFF1赋值:收盘价的12日指数移动平均-收盘价的26日指数移动平均 DEA1赋值:DIFF1的9日指数移动平均 低叉赋值:DIFF1上穿DEA1 AND DIFF1<0 JCCOUNT赋值:统计上次DEA1>=0距今天数日中满足DIFF1上穿DEA1的天数 R次金叉赋值:DIFF1上穿DEA1 AND DEA1<0 AND 统计10日中满足JCCOUNT=2的天数=1 A111赋值:上次1日前的DIFF1上穿DEA1距今天数 底背赋值:A111+1日前的收盘价>收盘价 AND DIFF1>A111+1日前的DIFF1 AND DIFF1上穿DEA1 输出金剑:低叉ANDR次金叉AND底背ANDC>1日前的收盘价的5日过滤
