精准通道线－精品通达信指标公式源码分享

LT:=LLVBARS(L,100);

HT:=HHVBARS(H,60);

LT1:=FINDLOWBARS(L,HT+1,30,1);

LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1);

LTT1:=BARSLAST(CURRBARSCOUNT=CONST(LT1)+1);

HT1:=FINDHIGHBARS(H,LTT1,LTT+1,1);

HT1T:=BARSLAST(CURRBARSCOUNT=CONST(HT1)+1);

HT2T:=BARSLAST(CURRBARSCOUNT=CONST(HT)+1);

TJ:=L>REF(L,LTT);

TJ1:=H>REF(H,HT1T);

下轨:DRAWLINE(LTT=0,L,LTT1=0 AND TJ,L,1),COLORYELLOW,DOTLINE;

上轨:DRAWLINE(HT1T=0,H,HT2T=0 AND TJ1,H,1),COLORYELLOW,DOTLINE;

XLT:=FINDLOWBARS(H,0,HT2T+1,1);

XLT1:=BARSLAST(CURRBARSCOUNT=CONST(XLT)+1);

XH1T:=FINDHIGHBARS(H,XLT1,10,1);

XH1TT:=BARSLAST(CURRBARSCOUNT=CONST(XH1T)+1);

DF:=(C-REF(C,HT2T+1))/REF(C,HT2T+1)*100;

XL2TT:=BARSSINCEN(DF<-15,HT2T+1);

TJ2:=H<REF(H,HT2T);

TJ3:=L<REF(L,XL2TT);

上:DRAWLINE(HT2T=0,H,XH1TT=0 AND TJ2,H,1),COLORGREEN,DOTLINE;

下:DRAWLINE(XL2TT=0,L,XLT1=0 AND TJ3,L,1),COLORGREEN,DOTLINE;