通达信BOLL-M通道指标的源码,有哪位朋友知道答:{参数 N: 2 250 20 } MID:=MA(C,N);VART1:=POW((C-MID),2);VART2:=MA(VART1,N);VART3:=SQRT(VART2);UPPER:=MID+2*VART3;LOWER:=MID-2*VART3;BOLL:REF(MID,1),COLORFFFFFF;上升:IF(BOLL>REF(BOLL,1),BOLL,DRAWNULL),COLORRED,LINETHICK1;下降:IF(BOLL<REF(BOLL,1),...
请老师把通达信布林极限公式,改成选股公式,源码: 要求选出BB刚刚上...答:=POW((C-MID),2);VART2:=MA(VART1,20);VART3:=SQRT(VART2);UPPER:=MID+2*VART3;LOWER:=MID-2*VART3;BOLL:=REF(MID,1);UB:=REF(UPPER,1);LB:=REF(LOWER,1);LOWER1:=MID-VART3;LB1:=REF(LOWER1,1);BB:=(C-LB1)/(UB-LB)*100;MA6:=MA(BB,6);XG:CROSS(BB,MA6);...