QA1:=REF(HIGH,3)=HHV(HIGH,2*3+1);
QB1:=FILTER(QA1,3);
QC1:=BACKSET(QB1,3+1);
QD1:=FILTER(QC1,3);//{高点}
QA2:=REF(LOW,3)=LLV(LOW,2*3+1);
QB2:=FILTER(QA2,3);
QC2:=BACKSET(QB2,3+1);
QD2:=FILTER(QC2,3);//{低点}
QE1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
QE2:=(HIGH+LOW)/2;//{高低点出现在同一K线上时可作取舍}
QH1:=(QD1 AND NOT(QD2 AND QE1>=QE2)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
QL1:=(QD2 AND NOT(QD1 AND QE1<QE2));
QH2:=QD1 AND NOT(QD2 AND QE1>=QE2);
QX1:=REF(BARSLAST(QH1),1)+1;
QF1:BACKSET(QH1 AND COUNT(QL1,QX1)>0,LLVBARS(IF(QL1,LOW,10000),QX1)),NODRAW;
QG1:=QF1=1&&REF(ISNULL(QF1),1);
QI1:=BACKSET(QG1,2);
QLD:=QI1>REF(QI1,1);//{过滤后低点}
QL2:=QLD OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
QX2:=REF(BARSLAST(QL2),1)+1;
QF2:BACKSET(QL2 AND COUNT(QH2,QX2)>0,HHVBARS(IF(QH2,HIGH,0),QX2)),NODRAW;
QG2:=QF2=1&&REF(ISNULL(QF2)||QF2=0,1);
QI2:=BACKSET(QG2,2);
QHD:=QI2>REF(QI2,1);//{过滤后高点}
DRAWLINE1(CROSS(BACKSET(QHD||ISLASTBAR,BARSLAST(QLD)+1),0.5)||BACKSET(QHD||ISLASTBAR,BARSLAST(QLD)+1)=1&&QLD,L,CROSS(BACKSET(QLD||ISLASTBAR,BARSLAST(QHD)+1),0.5)||BACKSET(QLD||ISLASTBAR,BARSLAST(QHD)+1)=1&&QHD,H,0),COLORRED,LINETHICK3;
DRAWLINE1(CROSS(BACKSET(QLD||ISLASTBAR,BARSLAST(QHD)+1),0.5)||BACKSET(QLD||ISLASTBAR,BARSLAST(QHD)+1)=1&&QHD,H,CROSS(BACKSET(QHD||ISLASTBAR,BARSLAST(QLD)+1),0.4)||BACKSET(QHD||ISLASTBAR,BARSLAST(QLD)+1)=1&&QLD,L,0),COLORGREEN,LINETHICK3;
QJ1:=BACKSET(BARSTATUS=2 ,MIN(BARSLAST(QHD),BARSLAST(QLD))+1);
QJ2:=QJ1>REF(QJ1,1);
DRAWLINE1(QJ2,IF(QHD,H,L),BARSTATUS=2 ,IF(BARSLAST(QHD)>BARSLAST(QLD),H,L),0),COLORWHITE,LINETHICK3;
C点:=BARSLAST(QLD);
DRAWTEXT(QLD AND BARSLAST(QHD)<BARSLAST(REF(QLD,1)) ,L*0.9999992,'多'),COLORWHITE;
DRAWTEXT(QHD,H*1.000005,'空'),COLORWHITE;
A11:=REF(L,BARSLAST(QLD));
B11:=REF(H,BARSLAST(QHD));
TA11:=BARSLAST(QLD);
TB11:=BARSLAST(QHD);
KF:=SQRT(B11/A11);
ZKF:=SQRT(SQRT(B11/A11));
C测低1:=B11/(KF+ZKF-1);
C测高1:=B11/ZKF;
C测中1:=B11/KF;
选C31:=L>0.93*C测低1 AND L<1.03*C测低1 AND LLV(L,3)=LLV(L,10) AND QB1>1.1*C AND QB1>1.1*QA1 AND L>1.1*QA1 ;
选C21:=L>0.93*C测中1 AND L<1.03*C测中1 AND LLV(L,3)=LLV(L,10) AND QB1>1.1*C AND QB1>1.1*QA1 AND L>1.1*QA1 ;
选C11:=L>0.9*C测高1 AND L<1.05*C测高1 AND LLV(L,5)=LLV(L,10) AND QB1>1.1*C AND QB1>1.1*QA1 AND L>QA1 AND COUNT(选C21,30)>=1;
选C2:=COUNT(选C21,3)>=1 AND C>1.02*C测中1 AND C>1.02*REF(C,1) AND LLV(L,3)>=0.93*C测中1;
C1预选:=L>0.96*C测高1 AND L<1.04*C测高1;
C2预选:=L>0.96*C测中1 AND L<1.04*C测中1;
C3预选:=L>0.96*C测低1 AND L<1.04*C测低1;
N:=8;
HHD:=FILTER(BACKSET(FILTER(REF(H,N)=HHV(H,2*N+1),N),N+1),N);
LLD:=FILTER(BACKSET(FILTER(REF(L,N)=LLV(L,2*N+1),N),N+1),N);
DRAWNUMBER1(HHD,1.00000025*HIGH,HIGH,2),COLORFF00FF,LINETHICK6;
DRAWNUMBER1(LLD,0.999998*LOW,LOW,2),COLORGREEN,LINETHICK6;
DRAWNUMBER1(ISLASTBAR,C测高1,C测高1,2),COLOR0000FF,LINETHICK7;
DRAWNUMBER1(ISLASTBAR,C测中1,C测中1,2),COLOR0000FF,LINETHICK7;
DRAWNUMBER1(ISLASTBAR,C测低1,C测低1,2),COLOR0000FF,LINETHICK7;
