N:=8;AA:=REF(H,N)=HHV(H,2*N+1);
AA1:=REF(L,N)=LLV(L,2*N+1);
QY:=BACKSET(AA,N+1);
QY1:=BACKSET(AA1,N+1);
CC:=FILTER(QY,N) AND H=HHV(H,N+1);
CC1:=FILTER(QY1,N) AND L=LLV(L,N+1);
DDD:=BARSLAST(CC);
DD1:=BARSLAST(CC1);
CURRBARSCOUNT:=DATACOUNT-BARPOS+1;
GDTS:=IF(CC,CURRBARSCOUNT,0);
DDTS:=IF(CC1,CURRBARSCOUNT,0);
DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);
DDTS1:=IF(DD1,REF(DDTS,DD1),DDTS);
GDCS1:=REFX1(DINGBUTS,10000);
DDCS1:=REFX1(DDTS1,10000);
GDCS13:=REFX1(REF(HIGH,GDCS1-1),10000);
DDCS13:=REFX1(REF(L,DDCS1-1),10000);
DINGBUTS1:=REF(DINGBUTS,DDD+1);
DDTS2:=REF(DDTS1,DD1+1);
GDCS2:=REFX1(DINGBUTS1,10000);
DDCS2:=REFX1(DDTS2,10000);
GDCS23:=REFX1(REF(HIGH,DINGBUTS1-1),10000);
DDCS23:=REFX1(REF(L,DDTS2-1),10000);
XG1:=BACKSET(ISLASTBAR,GDCS1);
XD1:=BACKSET(ISLASTBAR,DDCS1);
XG2:=BACKSET(ISLASTBAR,DINGBUTS1);
XD2:=BACKSET(ISLASTBAR,DDTS2);
EXP1:=EMA(CLOSE, 12), COLORYELLOW, LINETHICK1;
EXP2:=EMA(CLOSE, 47), COLORMAGENTA, LINETHICK1;
STICKLINE(XG2,GDCS23,GDCS23,2,0),COLORWHITE;
STICKLINE(XG1,GDCS13,GDCS13,2,0),COLORYELLOW;
STICKLINE(XD2,DDCS23,DDCS23,2,0),COLORGRAY;
STICKLINE(XD1,DDCS13,DDCS13,2,0),COLORCYAN;
A1:=REF(HIGH,10)=HHV(HIGH,2*10+1);
B1:=FILTER(A1,10);
C1:=BACKSET(B1,10+1);
D1:=FILTER(C1,10);
{高点}
A2:=REF(LOW,10)=LLV(LOW,2*10+1);
B2:=FILTER(A2,10);
C2:=BACKSET(B2,10+1);
D2:=FILTER(C2,10);
{低点}
E1:=(REF(LLV(LOW,2*10),1)+REF(HHV(HIGH,2*10),1))/2;
E2:=(HIGH+LOW)/2;
H1:=(D1 AND NOT((D2 AND E1>=E2))) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
L1:=(D2 AND NOT((D1 AND E1<E2)));
H2:=D1 AND NOT((D2 AND E1>=E2));
X1:=REF(BARSLAST(H1),1)+1;
F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,10000),X1)+1);
G1:=F1>REF(F1,1);
I1:=BACKSET(G1,1);
LD:=I1>REF(I1,1);
L2:=LD OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
X2:=REF(BARSLAST(L2),1)+1;
F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2)+1);
G2:=F2>REF(F2,1);
I2:=BACKSET(G2,1);
HD:=I2>REF(I2,1);
//{过滤后高点}
DRAWLINE1(LD,L,HD,H,0),COLORRED,DOT;
DRAWLINE1(HD,H,LD,L,0),COLORGREEN,DOT;
J1:=BACKSET(ISLASTBAR ,MIN(BARSLAST(HD),BARSLAST(LD))+1);
J2:=J1>REF(J1,1);
DRAWLINE1(J2,IF(HD,H,L),ISLASTBAR ,IF(BARSLAST(HD)>BARSLAST(LD),H,L),0),COLORWHITE,LINETHICK1;
UU:=BACKSET(ISLASTBAR,BARSLAST(LD)+1);
VV:=UU>REF(UU,1);
WW:=BACKSET(VV,SUMBARS(LD,2));
XX:=WW>REF(WW,1);
DRAWLINE1(XX,L,VV,L,1),COLORRED,LINETHICK2;
UU2:=BACKSET(ISLASTBAR,BARSLAST(HD)+1);
VV2:=UU2>REF(UU2,1);
WW2:=BACKSET(VV2,SUMBARS(HD,2));
XX2:=WW2>REF(WW2,1);
DRAWLINE1(XX2,H,VV2,H,1),COLORGREEN,LINETHICK2;
