通达信有图示例－－给主图K线画三角形未加密选股指标公式源码

A10304:=REF(HIGH,3)=HHV(HIGH,2*3+1);
B10304:=FILTER(A10304,3);
C10304:=BacKSET(B10304,3+1);
D10304:=FILTER(C10304,3);{高点}
A20304:=REF(LOW,3)=LLV(LOW,2*3+1);
B20304:=FILTER(A20304,3);
C20304:=BACKSET(B20304,3+1);
D20304:=FILTER(C20304,3);{低点}
E10304:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
E20304:=(HIGH+LOW)/2;{高低点出现在同一K线上时可作取舍}
H10304:=(D10304 AND NOT(D20304 AND E10304>=E20304)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
H20304:=D10304 AND NOT(D20304 AND E10304>=E20304);
L10304:=D20304 AND NOT(D10304 AND E10304=E20304);
X10304:=REF(BArslAST(H10304),1)+1;
f10304:=BACKSET(H10304 AND COUNT(L10304,X10304)>0,LLVBARS(IF(L10304,LOW,10000),X10304));
G10304:=F10304>REF(F10304,1);
I10304:=BACKSET(G10304,2);
LD0304:=I10304>REF(I10304,1);{过滤后低点}
L20304:=LD0304 OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
X20304:=REF(BARSLAST(L20304),1)+1;
F2:=BACKSET(L20304 AND COUNT(H20304,X20304)>0,HHVBARS(IF(H20304,HIGH,0),X20304));
G20304:=F2>REF(F2,1); I2:=BACKSET(G20304,2);
HD0304:=I2>REF(I2,1);{过滤后高点}
J1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD0304),BARSLAST(LD0304))+1);
J2:=J1>REF(J1,1);
A3:=H;;
B3:=REF(H,REF(BARSLAST(HD0304),1)+1)>REF(H,REF(BARSLAST(HD0304),1)+2+REF(BARSLAST(HD0304),REF(BARSLAST(HD0304),1)+2));
D3:=A3 AND B3 AND HD0304;
E3:=BACKSET(D3,REF(BARSLAST(HD0304),1)+2);
HH:=E3>REF(E3,1);{找出全部长期高点}
A4:=L>REF(L,REF(BARSLAST(LD0304),1)+1);
B4:=REF(L,REF(BARSLAST(LD0304),1)+1);
D4:=A4 AND B4 AND LD0304;
E4:=BACKSET(D4,REF(BARSLAST(LD0304),1)+2);
LL:=E4>REF(E4,1);{找出全部长期低点}

H3:=HH OR ISLASTBAR OR BARSCOUNT(C)=1; {后面进行过滤，方法同前。只是不用考虑高低点出现在同一K线}
X3:=REF(BARSLAST(H3),1)+1;
F3:=BACKSET(H3 AND COUNT(LL,X3)>0,LLVBARS(IF(LL,L,POW(10,20)),X3));
G3:=F3>REF(F3,1);
I3:=BACKSET(G3,2);
LZ:=I3>REF(I3,1); {长期低点，也可供引用}
L4:=LZ OR ISLASTBAR OR BARSCOUNT(C)=1;
X4:=REF(BARSLAST(L4),1)+1;
F4:=BACKSET(L4 AND COUNT(HH,X4)>0,HHVBARS(IF(HH,H,-POW(10,20)),X4));
G4:=F4>REF(F4,1);
I4:=BACKSET(G4,2);
HZ:=I4>REF(I4,1);{长期高点，也可供引用}
K1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HZ),BARSLAST(LZ))+1);
K2:=K1>REF(K1,1);
UU:=BACKSET(ISLASTBAR,BARSLAST(LD0304)+1);
VV:=UU>REF(UU,1);
WW:=BACKSET(VV,REF(BARSLAST(LD0304),1)+2);
XX:=WW>REF(WW,1);
UU2:=BACKSET(ISLASTBAR,BARSLAST(HD0304)+1);
VV2:=UU2>REF(UU2,1);
WW2:=BACKSET(VV2,REF(BARSLAST(HD0304),1)+2);
XX20304:=WW2>REF(WW2,1);

前一低:=REF(L,BARSLAST(VV)),COLOR99FF66,LINETHICK2;
前二低:=REF(L,BARSLAST(XX)),COLORFF66FF,LINETHICK2;
前一高:=REF(H,BARSLAST(VV2)),COLOR99FF66,LINETHICK2;
前二高:=REF(H,BARSLAST(XX20304)),COLORFF66FF,LINETHICK2;
短高:=REF(H,BARSLAST(VV2));短低:=REF(L,BARSLAST(VV));
短比:=(C-短低)/(短高-短低),NODRAW;{以下语句为三角形部分}
底:REF(L,BARSLAST(VV)),COLORWHITE,LINETHICK2;
顶:REF(H,BARSLAST(VV2)),COLORCYAN,LINETHICK2;
{下迭三角形}
STICKLINE(VV,顶,底,0,0),COLORFF6633,LINETHICK3;
DRAWLINE(VV2,H,VV,L,0),COLORYELLOW,LINETHICK3;{斜}
DRAWLINE(VV2,H,VV,顶,0),COLORFF6633,LINETHICK3;{顶}
DRAWTEXT(ISLASTBAR,顶,STRCAT((''),CON2STR(顶,2))),COLORCYAN;
DRAWTEXT(ISLASTBAR,底,STRCAT((''),CON2STR(底,2))),COLORWHITE;

{上涨三角形}
STICKLINE(VV2 ,顶,底,0,0),COLORWHITE,LINETHICK3;
DRAWLINE(VV,L,VV2,H,0),COLORWHITE,LINETHICK3;{斜}
DRAWLINE(VV,L,VV2,底,0),COLORWHITE,LINETHICK3;

未来函数检测公式代码域:

A10304:=REF(HIGH,3)=HHV(HIGH,2*3+1); B10304:=FILTER(A10304,3); C10304:=BacKSET(B10304,3+1); D10304:=FILTER(C10304,3);{高点}A20304:=REF(LOW,3)=LLV(LOW,2*3+1); B20304:=FILTER(A20304,3); C20304:=BACKSET(B20304,3+1); D20304:=FILTER(C20304,3);{低点}E10304:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2; E20304:=(HIGH+LOW)/2;{高低点出现在同一K线上时可作取舍}H10304:=(D10304 AND NOT(D20304 AND E10304>=E20304)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;H20304:=D10304 AND NOT(D20304 AND E10304>=E20304);L10304:=D20304 AND NOT(D10304 AND E10304=E20304);X10304:=REF(BArslAST(H10304),1)+1; f10304:=BACKSET(H10304 AND COUNT(L10304,X10304)>0,LLVBARS(IF(L10304,LOW,10000),X10304));G10304:=F10304>REF(F10304,1); I10304:=BACKSET(G10304,2); LD0304:=I10304>REF(I10304,1);{过滤后低点}L20304:=LD0304 OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;X20304:=REF(BARSLAST(L20304),1)+1; F2:=BACKSET(L20304 AND COUNT(H20304,X20304)>0,HHVBARS(IF(H20304,HIGH,0),X20304));G20304:=F2>REF(F2,1); I2:=BACKSET(G20304,2); HD0304:=I2>REF(I2,1);{过滤后高点}J1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD0304),BARSLAST(LD0304))+1); J2:=J1>REF(J1,1);A3:=H;;B3:=REF(H,REF(BARSLAST(HD0304),1)+1)>REF(H,REF(BARSLAST(HD0304),1)+2+REF(BARSLAST(HD0304),REF(BARSLAST(HD0304),1)+2));D3:=A3 AND B3 AND HD0304; E3:=BACKSET(D3,REF(BARSLAST(HD0304),1)+2); HH:=E3>REF(E3,1);{找出全部长期高点}A4:=L>REF(L,REF(BARSLAST(LD0304),1)+1);B4:=REF(L,REF(BARSLAST(LD0304),1)+1); D4:=A4 AND B4 AND LD0304; E4:=BACKSET(D4,REF(BARSLAST(LD0304),1)+2); LL:=E4>REF(E4,1);{找出全部长期低点}H3:=HH OR ISLASTBAR OR BARSCOUNT(C)=1; {后面进行过滤，方法同前。只是不用考虑高低点出现在同一K线}X3:=REF(BARSLAST(H3),1)+1; F3:=BACKSET(H3 AND COUNT(LL,X3)>0,LLVBARS(IF(LL,L,POW(10,20)),X3));G3:=F3>REF(F3,1); I3:=BACKSET(G3,2);LZ:=I3>REF(I3,1); {长期低点，也可供引用}L4:=LZ OR ISLASTBAR OR BARSCOUNT(C)=1;X4:=REF(BARSLAST(L4),1)+1; F4:=BACKSET(L4 AND COUNT(HH,X4)>0,HHVBARS(IF(HH,H,-POW(10,20)),X4));G4:=F4>REF(F4,1); I4:=BACKSET(G4,2); HZ:=I4>REF(I4,1);{长期高点，也可供引用}K1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HZ),BARSLAST(LZ))+1); K2:=K1>REF(K1,1);UU:=BACKSET(ISLASTBAR,BARSLAST(LD0304)+1);VV:=UU>REF(UU,1);WW:=BACKSET(VV,REF(BARSLAST(LD0304),1)+2);XX:=WW>REF(WW,1);UU2:=BACKSET(ISLASTBAR,BARSLAST(HD0304)+1);VV2:=UU2>REF(UU2,1);WW2:=BACKSET(VV2,REF(BARSLAST(HD0304),1)+2);XX20304:=WW2>REF(WW2,1);前一低:=REF(L,BARSLAST(VV)),COLOR99FF66,LINETHICK2;前二低:=REF(L,BARSLAST(XX)),COLORFF66FF,LINETHICK2;前一高:=REF(H,BARSLAST(VV2)),COLOR99FF66,LINETHICK2;前二高:=REF(H,BARSLAST(XX20304)),COLORFF66FF,LINETHICK2;短高:=REF(H,BARSLAST(VV2));短低:=REF(L,BARSLAST(VV));短比:=(C-短低)/(短高-短低),NODRAW;{以下语句为三角形部分}底:REF(L,BARSLAST(VV)),COLORWHITE,LINETHICK2; 顶:REF(H,BARSLAST(VV2)),COLORCYAN,LINETHICK2;{下迭三角形}STICKLINE(VV,顶,底,0,0),COLORFF6633,LINETHICK3;DRAWLINE(VV2,H,VV,L,0),COLORYELLOW,LINETHICK3;{斜}DRAWLINE(VV2,H,VV,顶,0),COLORFF6633,LINETHICK3;{顶}DRAWTEXT(ISLASTBAR,顶,STRCAT((''),CON2STR(顶,2))),COLORCYAN;DRAWTEXT(ISLASTBAR,底,STRCAT((''),CON2STR(底,2))),COLORWHITE;{上涨三角形}STICKLINE(VV2 ,顶,底,0,0),COLORWHITE,LINETHICK3;DRAWLINE(VV,L,VV2,H,0),COLORWHITE,LINETHICK3;{斜}DRAWLINE(VV,L,VV2,底,0),COLORWHITE,LINETHICK3;

未发现:CAPITAL...

未发现:COST...

未发现:DYNAINFO...

未发现:FINANCE...

未发现:LWINNER...

未发现:WINNER...

警惕！警惕！警惕!该公式包含未来函数:BACKSET...

未发现:BARSNEXT...

未发现:CURRBARSCOUNT...

未发现:DVOL...

未发现:DOPEN...

未发现:DCLOSE...

未发现:DHIGH...

未发现:DLOW...

警惕！警惕！警惕!该公式包含未来函数:DRAWLINE...

未发现:REFX...

未发现:FLATZIG...

未发现:FLATZIGA...

未发现:FFT...

未发现:FILTERX...

未发现:PEAK...

未发现:PEAKA...

未发现:PEAKBARS...

未发现:PEAKBARSA...

未发现:PLOYLINE...

未发现:REFDATE...

未发现:TROUGH...

未发现:TROUGHA...

未发现:TROUGHBARS...

未发现:XMA...

未发现:ZIG...

未发现:ZIGA...

未发现:ZXNH...

未发现:#YEAR...

未发现:#MONTH...

未发现:#WEEK...

未发现:$ZIG...

未发现:$PEAK...

未发现:$PEAKBARS...

未发现:$TROUGH...

未发现:$TROUGHBARS...

未发现:$FLATZIG...

未发现:$FLATZIGA...

未发现:$PEAKA...

未发现:$PEAKBARSA...

未发现:$TROUGHA...

未发现:$ZIGA...

未发现:$FFT...

未发现:$BACKSET...

未发现:$WINNER...

未发现:$LWINNER...

未发现:$COST...

未发现:$DYNAINFO...

未发现:$FINANCE...

未发现:$DRAWLINE...