把撑压线主图指标公式中的股价等于短期支撑的选股公式_大智慧8.29策略投资破

把撑压线主图指标公式分别做个股价等于短期支撑和股价下破短期支撑的选股公式，谢谢！

源码：input:N(10,0,100);

A1:=REF(H,N)=HHV(H,2*N+1);

B1:=FILTER(A1,N);

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

D1:=FILTER(C1,N);

A2:=REF(L,N)=LLV(L,2*N+1);

B2:=FILTER(A2,N);

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

D2:=FILTER(C2,N);

E1:=(REF(LLV(L,2*N),1)+REF(HHV(H,2*N),1))/2;

E2:=(H+L)/2;

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);

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);

R1:=BACKSET(BARSTATUS=2,BARSLAST(HD)+1);

S1:=R1>REF(R1,1);

T1:=BACKSET(BARSTATUS=2,BARSLAST(LD)+1);

U1:=T1>REF(T1,1);

R2:=BACKSET(S1,REF(BARSLAST(HD),1)+2);

S2:=R2>REF(R2,1);

T2:=BACKSET(U1,REF(BARSLAST(LD),1)+2);

U2:=T2>REF(T2,1);

短期压力:DRAWLINE(S2,H,S1,H,1),LINETHICK2,COLORRED;

短期支撑:DRAWLINE(U2,L,U1,L,1),LINETHICK2,COLORGREEN;

 

解答如下：

input:N(10,0,100);

A1:=REF(H,N)=HHV(H,2*N+1);

B1:=FILTER(A1,N);

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

D1:=FILTER(C1,N);

A2:=REF(L,N)=LLV(L,2*N+1);

B2:=FILTER(A2,N);

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

D2:=FILTER(C2,N);

E1:=(REF(LLV(L,2*N),1)+REF(HHV(H,2*N),1))/2;

E2:=(H+L)/2;

H1:=(D1 AND NOT(D2 AND E1>=E2)) OR BARSTATUS=2 OR BARSCOUNT(C)=1;

L1:=(D2 AND NOT(D1 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);

CROSS(C,REF(L,BARSLAST(LD)));

================

input:N(10,0,100);

A1:=REF(H,N)=HHV(H,2*N+1);

B1:=FILTER(A1,N);

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

D1:=FILTER(C1,N);

A2:=REF(L,N)=LLV(L,2*N+1);

B2:=FILTER(A2,N);

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

D2:=FILTER(C2,N);

E1:=(REF(LLV(L,2*N),1)+REF(HHV(H,2*N),1))/2;

E2:=(H+L)/2;

H1:=(D1 AND NOT(D2 AND E1>=E2)) OR BARSTATUS=2 OR BARSCOUNT(C)=1;

L1:=(D2 AND NOT(D1 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);

CROSS(REF(L,BARSLAST(LD)),C);