动态布林源码－精品通达信指标公式源码分享

{JANBOLL ; 动态布林 ；首创及版权：JIPGEMLING.见凌见};   

{参数：N(2,300,18);NH(2,8,4)};   

{用法：N-周期调节；NH-中轨拟合度调节};   

CC:=(2*CLOSE+HIGH+LOW)/4;   

KS:=BARSCOUNT(CLOSE)+2;   

M:=IF(KS<N,KS,N);   

GL:=ABS((M*CC-SUM(CC,M))/SUM(CC,M))+NH/453;   

动态周期:INTPART(NH/GL+0.5),NODRAW;   

JGL:=IF(KS<3,(HIGH+1*LOW+OPEN)/3,EMA(CLOSE,动态周期));   

JFC:=SQRT(SUM((CLOSE-JGL)*(CLOSE-JGL),M)/(M-1));   

UP:IF(KS<3,HIGH,JGL+2*JFC);   

MID:JGL;   

DN:IF(KS<3,LOW,JGL-2*JFC);