文华wh6平行通道趋势-高低点轨道画线指标公式源码

这款文华财经主图指标基于高低极值自动计算轨道区间，提供两套不同周期的轨道参考，自动生成中轨、上轨、下轨线条，直观展示盘面波动区间。源码大量使用 REFX1未来函数，线条会随后面 K 线变化重绘，只适合用来学习指标编写思路，不能直接用来做行情判断参考。

下载完整源码指标文件，直接导入文华软件即可使用，只能用在文华软件wh6 wh7电脑端，随身行APP不能使用！

UR:=15;
LR:=15;
TC1:=IF(C=HHV(C,5*UR),C,NULL);
TC2:=REFX1(BARSLAST(TC1=C),10000)+1;
BC1:=IF(L=LLV(L,5*LR),L,NULL);
BC2:=REFX1(BARSLAST(BC1=L),10000)+1;
NOD:=(IF(TC2>BC2,TC2,BC2)-IF(TC2>BC2,BC2,TC2));
CURRBARSCOUNT:=DATACOUNT-BARPOS+1;
LR1:=FORCAST(C,NOD+1);
NP:=IF(CURRBARSCOUNT<=MAX(BC2,TC2),REFX1(IF(MIN(TC2,BC2)=1,LR1,REF(LR1,MIN(TC2,BC2)-1)),10000),NULL),POINTDOT,COLOR93BDA8;
LR2:=SLOPE(C,NOD+1);
LR3:=REFX1(IF(MIN(TC2,BC2)=1,LR2,REF(LR2,MIN(TC2,BC2)-1)),10000);
FP:=NP-LR3*(NOD),POINTDOT,COLOR93BDA8;
AD:=ABS(NP-FP);
DBL:=BARSLAST(BC1>0)+1;
DBH:=BARSLAST(TC1>0)+1;
BSP:=IF(BC2>TC2,DBL,DBH)-1;
LRL:=IF(NP>FP,FP+AD/NOD*BSP,FP-AD/NOD*BSP);
云:=IF(BETWEEN(CURRBARSCOUNT,BC2,TC2) AND C>LRL,C,LRL);
析:=HHV(云-LRL,MAX(BC2,TC2));
赢:=REFX1(BARSLAST(云-LRL=析),10000);
指:=REFX1(IF(赢=0,云-LRL,REF(云-LRL,赢)),10000);

标:=LRL+指;

公:=IF(BETWEEN(CURRBARSCOUNT,BC2,TC2) AND L<LRL,L,LRL);

式:=HHV(LRL-公,MAX(BC2,TC2));

网:=REFX1(BARSLAST(LRL-公=式),10000);

UT5:=REFX1(IF(网=0,LRL-公,REF(LRL-公,网)),10000);

UTL:=LRL-UT5;

RH:=IF(CURRBARSCOUNT>=MIN(BC2,TC2)-10,标,REFX1(REF(标,MIN(BC2,TC2)-11),10000));
RL:=IF(CURRBARSCOUNT>=MIN(BC2,TC2)-10,UTL,REFX1(REF(UTL,MIN(BC2,TC2)-11),10000));URA:=5;
LRA:=5;
TC1A:=IF(C=HHV(C,5*URA),C,NULL);
TC2A:=REFX1(BARSLAST(TC1A=C),10000)+1;
BC1A:=IF(L=LLV(L,5*LRA),L,NULL);

BC2A:=REFX1(BARSLAST(BC1A=L),10000)+1;

NODA:=(IF(TC2A>BC2A,TC2A,BC2A)-IF(TC2A>BC2A,BC2A,TC2A));

LR1A:=FORCAST(C,NODA+1);

NPA:=IF(CURRBARSCOUNT<=MAX(BC2A,TC2A),REFX1(IF(MIN(TC2A,BC2A)=1,LR1A,REF(LR1A,MIN(TC2A,BC2A)-1)),10000),NULL),POINTDOT,COLOR93BDA8;

LR2A:=SLOPE(C,NODA+1);

LR3A:=REFX1(IF(MIN(TC2A,BC2A)=1,LR2A,REF(LR2A,MIN(TC2A,BC2A)-1)),10000);

FPA:=NPA-LR3A*(NODA),POINTDOT,COLOR93BDA8;

ADA:=ABS(NPA-FPA);

DBLA:=BARSLAST(BC1A>0)+1;