[转载]实用布林线指标公式（主图+源码）
源码：[code]
平衡:EMA(C,20),CIRCLEDOT,COLORwhite;
上轨:平衡 + 2*STD(C,20),LINETHICK1,COLORFF00FF;
下轨:平衡 - 2*STD(C,20),LINETHICK1,COLOR00ff00;
STICKLINE((CLOSE >平衡),平衡,平衡,1,0),LINETHICK5,color0000ff;
STICKLINE((平衡 > CLOSE),平衡,平衡,1,0),LINETHICK5,colorff6600;
STICKLINE(CLOSE>OPEN,OPEN,LOW,0.5,0 ),COLOR0000FF;
STICKLINE(CLOSE>OPEN,CLOSE,HIGH,0.5 ,0 ),COLOR0000FF;
STICKLINE(OPEN>=CLOSE,CLOSE,LOW,0.5 ,0 ),COLOR00FF00;
STICKLINE(OPEN>=CLOSE,OPEN,HIGH,0.5 ,0 ),COLOR00FF00;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,7,0 ),COLORff7700;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,6,0 ),COLORff9900;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,5,0 ),COLORffbb00;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,4,0 ),COLORffcc00;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,3,0 ),COLORffdd00;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,2,0 ),COLORffee00;
STICKLINE(OPEN>=CLOSE ,CLOSE ,OPEN,1,0 ),COLORffFF00;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,7,0) ,COLOR000055;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,6,0) ,COLOR000066;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,5,0) ,COLOR000077;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,4,0) ,COLOR000099;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,3,0) ,COLOR0000bb;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,2,0) ,COLOR0000dd;
STICKLINE(CLOSE>OPEN,CLOSE,OPEN,1,0) ,COLOR0000ff;
var9Q:=c= hhv(c,4)and (ref(c,1)>=ref(c,2) or ref(c,1)>=ref(c,3)) or ref(c,1)=hhv(c,4) and close>=ref(c,2) or ref(c,2)=hhv(c,4) and ref(c,3)=llv(c,4) and c>=ref(c,1) or ref(c,3)=hhv(c,4) and c>=ref(c,1) and c>=ref(c,2);
Var3p:=IF(CLOSE/REF(CLOSE,1)>1.050 AND HIGH/CLOSE<1.010 AND IF(CLOSE>REF(CLOSE,1),88,0)>0, 91, 0);
STICKLINE(Var3p>90,L,L*0.92,1,0),COLORff00ff;
DRAWTEXT(Var3p>90,LOW*0.92,'追'),COLORFF00FF;
Ss:=MA((LOW+HIGH+CLOSE)/3,5)>REF(MA((LOW+HIGH+CLOSE)/3,5),1) AND REF(MA((LOW+HIGH+CLOSE)/3,5),1)<REF(MA((LOW+HIGH+CLOSE)/3,5),2);
SC:=L<HHV(MA((LOW+HIGH+CLOSE)/3,5),13) AND H>HHV(MA((LOW+HIGH+CLOSE)/3,5),13) AND C>REF(C,1) AND C>O;
MR:=SC AND COUNT(Ss,2);
买:=MR AND NOT(REF(MR,1));
STICKLINE(买,L,L*0.95,1,0),COLORred;
DRAWTEXT(买,L*0.95, '必涨'),COLORred;
多方:=7*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1)
-3*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1),3,1)
-SMA(SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*30,4,1)
,3,1),2,1);
STICKLINE(CROSS(78.89,多方),h+1.5,h,1,0),COLOR00FF00;
DRAWTEXT(CROSS(78.89,多方),H+1.5,'逃'),COLOR00FF00;
A1:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*1,5,1)-2*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*1,5,1);
A2:=(EMA(A1,5)-REF(EMA(A1,5),1))/REF(EMA(A1,5),1)*1;
A5:=(HHV(H,60)-C)/(HHV(H,60)-LLV(L,60))*1;
DRAWTEXT(CROSS(A1,EMA(A1,5))AND EMA(A1,5)<A5,l*0.98,'(黑码)'),COLORyellow;
Var1:=(CLOSE-LLV(LOW,24))/(HHV(HIGH,24)-LLV(LOW,24))*1;
Var2:=SMA(Var1,3,1)*100;
趋势线:=SMA((SMA(Var2,3,1)*var1),3,1)*1;
Var9:=CROSS(趋势线,(SMA(Var2,3,1)*var1)) AND (SMA(Var2,3,1)*var1)>8;
DRAWTEXT(Var9 AND COUNT(Var9,1)=1,h+0.6,'逃'), linethick1,COLORYELLOW;
DRAWICON(FILTER(CROSS(-"W&R.wr1"(14,14),(0 - 81)),10),L-0.2,1);
DRAWICON(FILTER(CROSS((0 -19),-"W&R.wr1"(14,14)),10),H,2);
Y1:=REF(EMA(DMA((((HIGH + LOW) + (CLOSE * 2)) / 4.15),0.9),3),1);
DRAWtext(CROSS(CLOSE,Y1),LOW,'进'),ColorYELLOW;
STICKLINE(CROSS(Y1,CLOSE),h*1.05,h,1,0),COLORwhite;
DRAWtext(CROSS(Y1,CLOSE),HIGH*1.05,'出'),colorwhite;
[/code]
[attach]4518[/attach]
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