{价、量、动能共振指标}
N:=20;
M:=5;
价格动量:=(CLOSE-REF(CLOSE,N))/REF(CLOSE,N)*100;
成交量动量:=(VOL-REF(MA(VOL,N),1))/REF(MA(VOL,N),1)*100;
动能:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100;
价格动量均线:=EMA(价格动量,M);
成交量动量均线:=EMA(成交量动量,M);
动能均线:=EMA(动能,M);
共振信号:CROSS(价格动量均线,0) AND CROSS(成交量动量均线,0) AND CROSS(动能均线,0);
DRAWICON(共振信号,LOW*0.98,1);
DRAWTEXT(共振信号,LOW*0.95,'共振'),COLORYELLOW;
