正版大智慧特色指标撑压划线

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);

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,hhvba