趋势线划线指标，压力点和支撑点很准，结合macd使用。
(L,3),L,C=HHV(C,3),L,0),COLOR9A90FF;
趋势射线7: DRAWLINE(H=HHV(H,7),H,L=LLV(L,7),L,0),COLOR9AFF89;
射线7X: DRAWLINE(L=LLV(L,7),L,H=HHV(H,7),L,0),COLOR9AFF89;
趋势射线21: DRAWLINE(H=HHV(H,21),H,L=LLV(L,21),L,0),COLORC100FF;
射线21X: DRAWLINE(L=LLV(L,21),L,H=HHV(H,21),L,0),COLORC100FF;
趋势射线35: DRAWLINE(H=HHV(H,35),H,L=LLV(L,35),L,0),COLORC1005B;
射线35X: DRAWLINE(L=LLV(L,35),L,H=HHV(H,35),L,0),COLORC1005B;
趋势射线49: DRAWLINE(H=HHV(H,49),H,L=LLV(L,49),L,0),COLORYELLOW;
射线49X: DRAWLINE(L=LLV(L,49),L,H=HHV(H,49),L,0),COLORYELLOW;
A1:=REF(H,8)=HHV(H,2*8+1);
B1:=FILTER(A1,8);
C1:=BACKSET(B1,8+1);
D1:=FILTER(C1,8);{高点}
R11:=BACKSET(ISLASTBAR,BARSLAST(D1)+1); S11:=R11>REF(R11,1);
DRAWLINE(D1,H,S11,H,1),COLORBLUE,LINETHICK2;
A2:=REF(L,8)=LLV(L,2*8+1);
B2:=FILTER(A2,8);
C2:=BACKSET(B2,8+1);
D2:=FILTER(C2,8);{低点}
T11:=BACKSET(ISLASTBAR,BARSLAST(D2)+1); U11:=T11>REF(T11,1);
DRAWLINE(D2,L,U11,L,1),COLORBLUE,LINETHICK2;
M:=INTPART(3*8/5);
A12:=REF(H,M)=HHV(H,2*M+1);
B12:=FILTER(A12,M);
C12:=BACKSET(B12,M+1);
D12:=FILTER(C12,M);{高点}
R112:=BACKSET(ISLASTBAR,BARSLAST(D12)+1); S112:=R112>REF(R112,1);
DRAWLINE(D12,H,S112,H,1),COLORRED,LINETHICK2;
A22:=REF(L,M)=LLV(L,2*M+1);
B22:=FILTER(A22,M);
C22:=BACKSET(B22,M+1);
D22:=FILTER(C22,M);{低点}
T112:=BACKSET(ISLASTBAR,BARSLAST(D22)+1); U112:=T112>REF(T112,1);
DRAWLINE(D22,L,U112,L,1),COLORRED,LINETHICK2;
VAR1111:=BACKSET(REF(HIGH,2)=HHV(HIGH,5),3);
VAR2222:=CROSS(VAR1111,0.9);
VAR3333:=BACKSET(REF(LOW,2)=LLV(LOW,5),3);
VAR4444:=CROSS(VAR3333,0.9);
压力:= REF(HIGH,BARSLAST(VAR2222));
STICKLINE(CLOSE,REF(HIGH,BARSLAST(VAR2222)),REF(HIGH,BARSLAST(VAR2222)),0.5,1),COLOREA91B5,LINETHICK3;
支撑:= REF(LOW,BARSLAST(VAR4444));
STICKLINE(CLOSE,REF(LOW,BARSLAST(VAR4444)),REF(LOW,BARSLAST(VAR4444)),0.5,1),COLOR00B4FF,LINETHICK3; |
