分型折线

HH:C>REF(H,1),NODRAW;

LL:C<REF(L,1),NODRAW;

HH1:COUNT(HH,BARSLAST(LL))=1&&HH,NODRAW;

LL1:COUNT(LL,BARSLAST(HH))=1&&LL,NODRAW;

AA:BACKSET(HH1,LLVBARS(L,BARSLAST(LL1))+1),NODRAW;

BB:BACKSET(LL1,HHVBARS(H,BARSLAST(HH1))+1),NODRAW;

LLL:=CROSS(AA,0.5);

HHH:=CROSS(BB,0.5);

DRAWLINE1(CROSS(AA,0.5),L,CROSS(BB,0.5),H,0),COLORGREEN;

DRAWLINE1(CROSS(BB,0.5),H,CROSS(AA,0.5),L,0),COLORMAGENTA;

DRAWLINE3(LLL && C<REF(L,SUMBARS(LLL,2)-1),L,0,1,REF(H,BARSLAST(HHH)),BARSLAST(HHH),0),COLORYELLOW;

DRAWLINE3(HHH && C>REF(H,SUMBARS(HHH,2)-1),H,0,1,REF(L,BARSLAST(LLL)),BARSLAST(LLL),0),COLORYELLOW;