飞狐SMI指标公式(飞狐MACD底部N次金叉选股指标公式)

飞狐SMI指标公式

input:n(10,1,100,1),m(10,1,100,2);

aa:=hhv(h,n)+llv(l,n);

bb:=ema(ema(c-aa/2,n),n);

cc:=ema(ema(hhv(h,n)-llv(l,n),n),n);

smi:200*bb/cc;

ma(smi,m);

飞狐MACD底部N次金叉选股指标公式

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIFF,9);

macd:=2*(DIFF-DEA);

JCCOUNT:=COUNT(crOSS(DIFF,DEA),BARSLAST(DEA>=0));

N次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT>=1,22)>=1;

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));

底背离:=REF(DIFF,A1+1)<DIFF AND REF(DEA,A1+1)<DEA AND REF(L,A1+1)>L AND CROSS(DIFF,DEA);

XG:N次金叉 AND 底背离;