文华财经的lon指标计算公式如下,烦请唐老师加入到heading中:
LC:=REF(CLOSE,1); //取前一根K线的收盘价
VID:=SUM(VOL,2)/((HHV(HIGH,2)-LLV(LOW,2))*100); //2周期成交量相加,除以2周期最高价和最低价的差值乘以100
RC:=(CLOSE-LC)*VID;//收盘价与LC的差值,乘以VID
LONG:=SUM(RC,0); //将所有K线上RC的数值求和
LONGMA1:=SMA(LONG,10,1); //LONG的10个周期内的扩展指数加权移动平均
LONGMA2:=SMA(LONG,20,1); //LONG的20个周期内的扩展指数加权移动平均
LON ONGMA1-LONGMA2; //LONGMA1与LONGMA2做差
LONGMA:MA(LON,N); //LON的N个周期均值
LONGT ON,COLORSTICK;
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