指標公式分析說明及使用建議：

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源碼：

N參數10V1:=iSLASTbAR;
V2:=REF(H,N)=HHV(H,2*N+1);
V3:=FILTER(V2,N);
V4:=BACKSET(V3,N+1);
V5:=FILTER(V4,N);
V6:=V5 OR V1;
V7:=REF(L,N)=LLV(L,2*N+1);
V8:=FILTER(V7,N);
V9:=BACKSET(V8,N+1);
VA:=FILTER(V9,N);
VB:=VA AND NOT(V5);
VC:=BACKSET(V6,REF(BARSLAST(VB),1)+1);
VD:=VC>REF(VC,1);
VE:=BACKSET(VD,2);
VF:=VE>REF(VE,1);
V10:=BACKSET(VF AND COUNT(V6,REF(BARSLAST(VB),1)+2)=0,REF(BARSLAST(VB),1)+2);
V11:=V10>REF(V10,1);
V12:=BACKSET(V11 AND COUNT(V6,REF(BARSLAST(VB),1)+2)=0,REF(BARSLAST(VB),1)+2);
V13:=V12>REF(V12,1);
V14:=IF(V6,COUNT(VB,REF(BARSLAST(V6),1)+1),0);
V15:=IF(V14=1 AND V6,BARSLAST(VF),0);
V16:=IF(V6 AND REF(L,BARSLAST(VF))>=REF(L,BARSLAST(V11)),BARSLAST(V11),BARSLAST(VF));
V17:=IF(V14=2 AND V6,V16,0);
V18:=IF(V14>=3 AND V6,IF(V6 AND REF(L,V16)>=REF(L,BARSLAST(V13)),BARSLAST(V13),V16),0);
V19:=V15+V17+V18;
V1A:=BACKSET(V6,V19);
V1B:=V1A>REF(V1A,1);
V1C:=BACKSET(V1B,2);
V1D:=V1C>REF(V1C,1);
V1E:=V1D OR V1;
V1F:=BACKSET(V1E,REF(BARSLAST(V6),1)+1);
V20:=V1F>REF(V1F,1);
V21:=BACKSET(V20,2);
V22:=V21>REF(V21,1);
V23:=BACKSET(V22 AND COUNT(V1E,REF(BARSLAST(V6),1)+2)=0,REF(BARSLAST(V6),1)+2);
V24:=V23>REF(V23,1);
V25:=BACKSET(V24 AND COUNT(V1E,REF(BARSLAST(V6),1)+2)=0,REF(BARSLAST(V6),1)+2);
V26:=V25>REF(V25,1);
V27:=IF(V1E,COUNT(V5,REF(BARSLAST(V1E),1)+1),0);
V28:=IF(V27=1 AND V1E,BARSLAST(V22),0);
V29:=IF(V1E AND REF(H,BARSLAST(V22))<=REF(H,BARSLAST(V24)),BARSLAST(V24),BARSLAST(V22));
V2A:=IF(V27=2 AND V1E,V29,0);
V2B:=IF(V27>=3 AND V1E,IF(V1E AND REF(H,V29)<=REF(H,BARSLAST(V26)),BARSLAST(V26),V29),0);
V2C:=V28+V2A+V2B;
V2D:=BACKSET(V1E,V2C);
V2E:=V2D>REF(V2D,1);
V2F:=BACKSET(V2E,2);
V30:=V2F>REF(V2F,1);
DRAWLINE(V1D,L,V30,H,0),linethick1;
DRAWLINE(V30,H,V1D,L,0),linethick1;
V31:=BACKSET(V1,BARSLAST(V1D)+1);
V32:=V31>REF(V31,1);
V33:=BACKSET(V1,BARSLAST(V30)+1);
V34:=V33>REF(V33,1);
V35:=IF(BARSLAST(V32)<BARSLAST(V34),V32,V34);
V36:=IF(BARSLAST(V32)<BARSLAST(V34),L,H);
DRAWLINE(V35,V36,V1,C,0),linethick1;
V37:=BACKSET(V1,BARSLAST(V1D)+1);
V38:=V37>REF(V37,1);
V39:=BACKSET(V38,REF(BARSLAST(V1D),1)+2);
V3A:=V39>REF(V39,1);
DRAWLINE(V3A,L,V38,L,1),linethick1,coloryellow,pointdot;
V3B:=BACKSET(V1,BARSLAST(V30)+1);
V3C:=V3B>REF(V3B,1);
V3D:=BACKSET(V3C,REF(BARSLAST(V30),1)+2);
V3E:=V3D>REF(V3D,1);
DRAWLINE(V3E,H,V3C,H,1),linethick1,coloryellow,pointdot;

xx1: REF(L,BARSLAST(V38)),colorccff99,linethick2;
前二低: REF(L,BARSLAST(V3A)),colormagenta,linethick2;
yy1: REF(H,BARSLAST(V3C)),colorccff99,linethick2;
前二高: REF(H,BARSLAST(V3E)),colormagenta,linethick2;
drawnumber(islastbar,yy1,yy1,2);
drawnumber(islastbar,xx1,xx1,2);
drawnumber(islastbar,前二低,前二低,2);
drawnumber(islastbar,前二高,前二高,2);

J:=REF(H,N)=HHV(H,2*N+1);
JA:=FILTER(J,N);
BB:=BACKSET(JA,N+1);
J1:=FILTER(BB,N);
J:=J1 OR ISLASTBAR;
J2:=REF(L,N)=LLV(L,2*N+1);
JA2:=FILTER(J2,N);
BB2:=BACKSET(JA2,N+1);
J22:=FILTER(BB2,N);
J2:=J22 AND NOT(J1);
EA:=BACKSET(J,REF(BARSLAST(J2),1)+1);
EB:=EA>REF(EA,1); JF:=BACKSET(EB,2);
JJ1:=JF>REF(JF,1);
JF2:=BACKSET(JJ1 AND COUNT(J,REF(BARSLAST(J2),1)+2)=0,REF(BARSLAST(J2),1)+2);
JJ2:=JF2>REF(JF2,1);
JF3:=BACKSET(JJ2 AND COUNT(J,REF(BARSLAST(J2),1)+2)=0,REF(BARSLAST(J2),1)+2);
JJ3:=JF3>REF(JF3,1);
js:=IF(J,COUNT(J2,REF(BARSLAST(J),1)+1),0);
G1:=IF(JS=1 AND J,BARSLAST(JJ1),0);
GA:=IF(J AND REF(L,BARSLAST(JJ1))>=REF(L,BARSLAST(JJ2)),BARSLAST(JJ2),BARSLAST(JJ1));
G2:=IF(JS=2 AND J,GA,0);
G3:=IF(JS>=3 AND J,IF(J AND REF(L,GA)>=REF(L,BARSLAST(JJ3)),BARSLAST(JJ3),GA),0);
GG:=G1+G2+G3;
JA:=BACKSET(J,GG); JB:=JA>REF(JA,1); JJ:=BACKSET(JB,2);
LD:=JJ>REF(JJ,1);
LD1:=LD OR ISLASTBAR;
hEA:=BACKSET(LD1,REF(BARSLAST(J),1)+1);
hEB:=hEA>REF(hEA,1); hJF:=BACKSET(hEB,2);
hJJ1:=hJF>REF(hJF,1);
hJF2:=BACKSET(hJJ1 AND COUNT(LD1,REF(BARSLAST(J),1)+2)=0,REF(BARSLAST(J),1)+2);
hJJ2:=hJF2>REF(hJF2,1);
hJF3:=BACKSET(hJJ2 AND COUNT(LD1,REF(BARSLAST(J),1)+2)=0,REF(BARSLAST(J),1)+2);
hJJ3:=hJF3>REF(hJF3,1);
hjs:=IF(LD1,COUNT(J1,REF(BARSLAST(LD1),1)+1),0);
hG1:=IF(hJS=1 AND LD1,BARSLAST(hJJ1),0);
hGA:=IF(LD1 AND REF(H,BARSLAST(hJJ1))<=REF(H,BARSLAST(hJJ2)),BARSLAST(hJJ2),BARSLAST(hJJ1));
hG2:=IF(hJS=2 AND LD1,hGA,0);
hG3:=IF(hJS>=3 AND LD1,IF(LD1 AND REF(H,hGA)<=REF(H,BARSLAST(hJJ3)),BARSLAST(hJJ3),hGA),0);
hGG:=hG1+hG2+hG3;
hJA:=BACKSET(LD1,hGG);
hJB:=hJA>REF(hJA,1);
hJJ:=BACKSET(hJB,2);
HD:=hJJ>REF(hJJ,1),linethick2;
UU:=BACKSET(ISLASTBAR,BARSLAST(LD)+1);
VV:=10*(UU>REF(UU,1));
UU2:=BACKSET(ISLASTBAR,BARSLAST(HD)+1);
VV2:=20*(UU2>REF(UU2,1));
{-------------------------------------------------------------------------------------}
底1:=REF(L,BARSLAST(LD)),COLORred,LINETHICK1;
頂1:=REF(H,BARSLAST(HD)),COLORGreen,LINETHICK1;
StickLine(HD ,頂1,底1,0,0),Color660099,linethick1;{{程序化交易 m.weiqiv.net.cn }
}
DRAWLINE(LD,L,HD,H,0),Color660099,linethick1;{斜}
DRAWLINE(LD,L,HD,底1,0),Color660099,linethick1;{?}
StickLine(LD,頂1,底1,0,0),Color666666,linethick1;{{程序化交易 m.weiqiv.net.cn }
}
DRAWLINE(HD,H,LD,L,0),Color666666,linethick1;{斜}
DRAWLINE(HD,H,LD,頂1,0),Color666666,linethick1;{?}
{-------------------------------------------------------------------------------------}

底:REF(L,BARSLAST(VV)),COLORred,LINETHICK2;
頂:REF(H,BARSLAST(VV2)),COLORGreen,LINETHICK2;

{下迭三角形：藍色三角形畫完介入}
StickLine(VV,頂,底,0,0),Colorff6633,linethick3;{{程序化交易 m.weiqiv.net.cn }
}
DRAWLINE(VV2,H,VV,L,0),Colorff6633,linethick3;{斜}
DRAWLINE(VV2,H,VV,頂,0),Colorff6633,linethick3;{?}

{DRAWLINE(c>0,H,VV,L,0),Colorcyan,linethick2;}{斜}
{DRAWLINE(c>1,H,VV,頂,0),Colorcyan,linethick2;}{?}
{上漲三角形：紅色三角形畫完出局}
StickLine(VV2 ,頂,底,0,0),Colorred,linethick3;{??}
DRAWLINE(VV,L,VV2,H,0),Colorred,linethick3;{斜}
DRAWLINE(VV,L,VV2,底,0),Colorred,linethick3;{?}

{--------------------------------------------------------------------------------------------}
hat:=hhv(h,20);
hbt:=llv(l,20);
hht:=h;
llt:=l;
xat:=hat[datacount];
xbt:=hbt[datacount];
hbc[1]:=0;
nat:=hbc[1];
nbt:=hbc[1];
hnat:=hbc[1];
hnbt:=hbc[1];
cat:=hbc[1];
cbt:=hbc[1];
hct:=c;
fori=datacount downto datacount-200do
begin
if hat=xat then nat:=nat+1;
if hat=xatand nat=1 then cat:=i;
if hat=xatand nat=1 then hnat:=hat;

if hbt=xbt then nbt:=nbt+1;
if hbt=xbt and nbt=1 then cbt

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