把股价大于上线做个选股公式_策略投资破解

input: N(5,1,100);

A1:=ref(h,N)=hhv(h,2*N+1);

B1:=filter(A1,N);

C1:=backset(B1,N+1);

D1:=filter(C1,n);{高点}

A2:=ref(l,N)=llv(l,2*N+1);

B2:=filter(A2,N);

C2:=backset(B2,N+1);

D2:=filter(C2,N);{低点}

E1:=(ref(llv(l,2*N),1)+ref(hhv(h,2*N),1))/2; E2:=(h+l)/2;{高低点出现在同一K线上时可作取舍}

H1:=(D1 AND not(D2 AND E1>=E2)) OR barstatus=2 OR barscount(c)=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,l,10000),X1));

G1:=F1>ref(F1,1); I1:=backset(G1,2); LD:=I1>ref(I1,1);{过滤后低点}

L2:=LD OR barstatus=2 OR barscount(c)=1;

X2:=ref(barslast(L2),1)+1; F2:=backset(L2 AND count(H2,X2)>0,hhvbars

(if(H2,h,0),X2));

G2:=F2>ref(F2,1); I2:=backset(G2,2); HD:=I2>ref(I2,1);{过滤后高点}

R1:=backset(barstatus=2,barslast(HD)+1);

S1:=R1>ref(R1,1); {前一高}

T1:=backset(barstatus=2,barslast(LD)+1);

U1:=T1>ref(T1,1); {前一低}

R2:=backset(S1,ref(barslast(HD),1)+2);

S2:=R2>ref(R2,1); {前二高}

T2:=backset(U1,ref(barslast(LD),1)+2);

U2:=T2>ref(T2,1); {前二低}

短期压力:drawline(S2,h,S1,h,1),Colorred;
短期支撑:drawline(U2,l,U1,l,1),Colorgreen;

HH1:=if(s2,H,ref(H,BARSLAST(s2)));
HH2:=if(s1,H,ref(H,BARSLAST(s1)));
LL1:=if(u2,l,ref(l,BARSLAST(u2)));
LL2:=if(u1,l,ref(l,BARSLAST(u1)));

上线:HH1+(HH2-HH1)*BARSLAST(s2)/(BARSLAST(s2)-BARSLAST(s1)),LINETHICK0;
下线:LL1+(LL2-LL1)*BARSLAST(U2)/(BARSLAST(U2)-BARSLAST(u1)),LINETHICK0;

请把股价大于上线做个选股公式（最好是可以预警的）

 

 

解答如下：

input: N(5,1,100);

A1:=ref(h,N)=hhv(h,2*N+1);

B1:=filter(A1,N);

C1:=backset(B1,N+1);

D1:=filter(C1,n);{高点}

A2:=ref(l,N)=llv(l,2*N+1);

B2:=filter(A2,N);

C2:=backset(B2,N+1);

D2:=filter(C2,N);{低点}

E1:=(ref(llv(l,2*N),1)+ref(hhv(h,2*N),1))/2; E2:=(h+l)/2;{高低点出现在同一K线上时可作取舍}

H1:=(D1 AND not(D2 AND E1>=E2)) OR barstatus=2 OR barscount(c)=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,l,10000),X1));

G1:=F1>ref(F1,1); I1:=backset(G1,2); LD:=I1>ref(I1,1);{过滤后低点}

L2:=LD OR barstatus=2 OR barscount(c)=1;

X2:=ref(barslast(L2),1)+1; F2:=backset(L2 AND count(H2,X2)>0,hhvbars

(if(H2,h,0),X2));

G2:=F2>ref(F2,1); I2:=backset(G2,2); HD:=I2>ref(I2,1);{过滤后高点}

R1:=backset(barstatus=2,barslast(HD)+1);

S1:=R1>ref(R1,1); {前一高}

T1:=backset(barstatus=2,barslast(LD)+1);

U1:=T1>ref(T1,1); {前一低}

R2:=backset(S1,ref(barslast(HD),1)+2);

S2:=R2>ref(R2,1); {前二高}

T2:=backset(U1,ref(barslast(LD),1)+2);

U2:=T2>ref(T2,1); {前二低}

HH1:=if(s2,H,ref(H,BARSLAST(s2)));

HH2:=if(s1,H,ref(H,BARSLAST(s1)));

LL1:=if(u2,l,ref(l,BARSLAST(u2)));

LL2:=if(u1,l,ref(l,BARSLAST(u1)));

上线:=HH1+(HH2-HH1)*BARSLAST(s2)/(BARSLAST(s2)-BARSLAST(s1));

cross(c,上线);