辅图的宝林线

 

中轨: MA(CLOSE,20),colorwhite;
上轨:中轨 + 2*STDDEV(CLOSE,20),coloryellow;
下轨:中轨 - 2*STDDEV(CLOSE,20),colorff00ff;
B1:=REF(C,1);
B2:=REF(C,2);
SS:=IF(C>REF(C,1) AND REF(C,1)>=REF(C,2),1,IF(C<REF(C,1) AND REF(C,1)<=REF(C,2),-1,IF(C>REF(C,2) AND REF(C,2)>REF(C,1),2,IF(C<REF(C,2) AND REF(C,2)<REF(C,1),-2,0))));
SM:=IF(REF(SS,1)<>0,REF(SS,1),IF(REF(SS,2)<>0,REF(SS,2),IF(REF(SS,3)<>0,REF(SS,3),IF(REF(SS,5)<>0,REF(SS,5),IF(REF(SS,6)<>0,REF(SS,6),IF(REF(SS,7)<>0,REF(SS,7),0))))));
STICKLINE(SS=1 OR SM>=1 AND SS=0,B1,C,4,1),COLORRED;
STICKLINE(SS=-1 OR SM<=-1 AND SS=0,B1,C,4,0),colorFFff00;
STICKLINE(SS=2,B2,C,4,1),COLORRED;
STICKLINE(SS=-2,B2,C,4,0),colorFFff00;
STICKLINE((SS=-1 OR SS=-2) AND SM>0,B2,B1,4,1),COLORRED;
STICKLINE((SS=1 OR SS=2) AND SM<0,B2,B1,4,0),colorFFff00;