通达信选强势股公式 通达信明明白白看支撑与压力主图指标公式(2)

    
J1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD0304),BARSLAST(LD0304))+1); J2:=J1>REF(J1,1);
DRAWLINE(J2,IF(HD0304,H,L),ISLASTBAR,IF(BARSLAST(HD0304)>BARSLAST(LD0304),H,L),0),COLORWHITE,LINETHICK1;
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}
DRAWICON(HH,H,2); DRAWICON(LL,L,1);
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}
DRAWLINE(HZ,H,LZ,L,0),COLORGREEN,LINETHICK1;
DRAWLINE(LZ,L,HZ,H,0),COLORGREEN,LINETHICK1;{长期连线}
K1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HZ),BARSLAST(LZ))+1); K2:=K1>REF(K1,1);
DRAWLINE(K2,IF(HZ,H,L),ISLASTBAR,C,0),COLORGREEN,LINETHICK1; {最后的长期连线，连在收盘价上}
UU:=BACKSET(ISLASTBAR,BARSLAST(LD0304)+1);VV:=UU>REF(UU,1);
WW:=BACKSET(VV,REF(BARSLAST(LD0304),1)+2);
XX:=WW>REF(WW,1);
DRAWLINE(XX,L,VV,L,1),COLORMAGENTA,LINETHICK1;
UU2:=BACKSET(ISLASTBAR,BARSLAST(HD0304)+1);VV2:=UU2>REF(UU2,1);
WW2:=BACKSET(VV2,REF(BARSLAST(HD0304),1)+2);
XX20304:=WW2>REF(WW2,1);
DRAWLINE(XX20304,H,VV2,H,1),COLORMAGENTA,LINETHICK2;
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)),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;{}
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;}{?}
{上涨三角形：糡色三角形畫完出局}
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;

{箱体}
TY309:=C;
HD309:=FILTER(BACKSET(FILTER(REF(TY309,10)=HHV(TY309,2*10+1),10),10+1),10);
LD309:=FILTER(BACKSET(FILTER(REF(TY309,10)=LLV(TY309,2*10+1),10),10+1),10);
A309:=REF(C,BARSLAST(HD309));
B309:=REF(C,BARSLAST(LD309));
T1309:=BARSLAST(HD309)<BARSLAST(LD309) AND NOT(HD309) ;
T2309:=BARSLAST(HD309)>BARSLAST(LD309) AND NOT(LD309);
波浪顶:IF(T1309,A309,A309),COLORCYAN,POINTDOT,LINETHICK2;
波浪底:IF(T2309,B309,B309),COLORMAGENTA,POINTDOT,LINETHICK2;

A:=HHV(MA((L+H+C)/3,3),3);
B:=LLV(MA((L+H+C)/3,3),10);
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