不错的划线主图公式源码

图片：

指标：

N:=10;

V1:=ISLASTBAR;

V2:=REF(HIGH,N)=HHV(HIGH,2*N+1);

V3:=FILTER(V2,N);

V4:=BACKSET(V3,N+1);

V5:=FILTER(V4,N);

V6:=V5 OR V1;

V7:=REF(LOW,N)=LLV(LOW,2*N+1);

V8:=FILTER(V7,N);

V9:=BACKSET(V8,N+1);

VA:=FILTER(V9,N);

VB:=VA AND NOT(V5);

VC:=BACKSET(V6,REF(BARSLAST(VB),1)+1);

VD:=VC>REF(VC,1);

VE:=BACKSET(VD,2);

VF:=VE>REF(VE,1);

V10:=BACKSET(VF AND COUNT(V6,REF(BARSLAST(VB),1)+2)=0,REF(BARSLAST(VB),1)+2);

V11:=V10>REF(V10,1);

V12:=BACKSET(V11 AND COUNT(V6,REF(BARSLAST(VB),1)+2)=0,REF(BARSLAST(VB),1)+2);

V13:=V12>REF(V12,1);

V14:=IF(V6,COUNT(VB,REF(BARSLAST(V6),1)+1),0);

V15:=IF(V14=1 AND V6,BARSLAST(VF),0);

V16:=IF(V6 AND REF(LOW,BARSLAST(VF))>=REF(LOW,BARSLAST(V11)),BARSLAST(V11),BARSLAST(VF));

V17:=IF(V14=2 AND V6,V16,0);

V18:=IF(V14>=3 AND V6,IF(V6 AND REF(LOW,V16)>=REF(LOW,BARSLAST(V13)),BARSLAST(V13),V16),0);

V19:=V15+V17+V18;

V1A:=BACKSET(V6,V19);

V1B:=V1A>REF(V1A,1);

V1C:=BACKSET(V1B,2);

V1D:=V1C>REF(V1C,1);

V1E:=V1D OR V1;

V1F:=BACKSET(V1E,REF(BARSLAST(V6),1)+1);

V20:=V1F>REF(V1F,1);

V21:=BACKSET(V20,2);

V22:=V21>REF(V21,1);

V23:=BACKSET(V22 AND COUNT(V1E,REF(BARSLAST(V6),1)+2)=0,REF(BARSLAST(V6),1)+2);

V24:=V23>REF(V23,1);

V25:=BACKSET(V24 AND COUNT(V1E,REF(BARSLAST(V6),1)+2)=0,REF(BARSLAST(V6),1)+2);

V26:=V25>REF(V25,1);

V27:=IF(V1E,COUNT(V5,REF(BARSLAST(V1E),1)+1),0);

V28:=IF(V27=1 AND V1E,BARSLAST(V22),0);

V29:=IF(V1E AND REF(HIGH,BARSLAST(V22))<=REF(HIGH,BARSLAST(V24)),BARSLAST(V24),BARSLAST(V22));

V2A:=IF(V27=2 AND V1E,V29,0);

V2B:=IF(V27>=3 AND V1E,IF(V1E AND REF(HIGH,V29)<=REF(HIGH,BARSLAST(V26)),BARSLAST(V26),V29),0);

V2C:=V28+V2A+V2B;

V2D:=BACKSET(V1E,V2C);

V2E:=V2D>REF(V2D,1);

V2F:=BACKSET(V2E,2);

V30:=V2F>REF(V2F,1);

DRAWLINE(V1D,LOW,V30,HIGH,0);

DRAWLINE(V30,HIGH,V1D,LOW,0);

V31:=BACKSET(V1,BARSLAST(V1D)+1);

V32:=V31>REF(V31,1);

V33:=BACKSET(V1,BARSLAST(V30)+1);

V34:=V33>REF(V33,1);

V35:=IF(BARSLAST(V32)<BARSLAST(V34),V32,V34);

V36:=IF(BARSLAST(V32)<BARSLAST(V34),LOW,HIGH);

DRAWLINE(V35,V36,V1,CLOSE,0);

V37:=BACKSET(V1,BARSLAST(V1D)+1);

V38:=V37>REF(V37,1);

V39:=BACKSET(V38,REF(BARSLAST(V1D),1)+2);

V3A:=V39>REF(V39,1);

DRAWLINE(V3A,LOW,V38,LOW,1);

V3B:=BACKSET(V1,BARSLAST(V30)+1);

V3C:=V3B>REF(V3B,1);

V3D:=BACKSET(V3C,REF(BARSLAST(V30),1)+2);

V3E:=V3D>REF(V3D,1);

DRAWLINE(V3E,HIGH,V3C,HIGH,1);

前一低: REF(LOW,BARSLAST(V38)),COLORCCFF99,DOTLINE;

前二低: REF(LOW,BARSLAST(V3A)),COLORMAGENTA,DOTLINE;

前一高: REF(HIGH,BARSLAST(V3C)),COLORCCFF99;

前二高: REF(HIGH,BARSLAST(V3E)),COLORMAGENTA;

郑重声明：股市具有不确定性，个股走势是无法预测的。公式软件描述中的案例截图仅代表过去，仅供参考学习研究之用，不构成投资建议或未来保证，也并不能代表未来，依此操作，责任自负。股市有风险，入市需谨慎。