坚定买入指标公式

VAR1:=BACKSET(REF(HIGH,2)=HHV(HIGH,5),3);
 VAR2:=CROSS(VAR1,0.9);
 VAR3:=BACKSET(REF(LOW,2)=LLV(LOW,5),3);
 VAR4:=CROSS(VAR3,0.9);
 VAR5:=IF(VAR2,HIGH,IF(VAR4,LOW,0));
 VAR6:=BACKSET(REF(HIGH,2)=HHV(HIGH,5) AND LOW<REF(LOW,1) AND HIGH<REF(HIGH,1),3);
 VAR7:=BACKSET(REF(HIGH,2)=HHV(HIGH,5) AND LOW>REF(LOW,1) AND HIGH>REF(HIGH,1),3);
 VAR8:=BACKSET(REF(HIGH,2)=HHV(HIGH,5) AND HIGH<REF(HIGH,1) AND LOW>REF(LOW,1)
 AND REF(LOW,1)>REF(LOW,2) AND REF(HIGH,1)<REF(HIGH,2),3);
 VAR9:=BACKSET(REF(LOW,2)=LLV(LOW,5) AND LOW>REF(LOW,1) AND HIGH>REF(HIGH,1),3);
 VARA:=BACKSET(REF(LOW,2)=LLV(LOW,5) AND LOW<REF(LOW,1) AND HIGH<REF(HIGH,1),3);
 VARB:=BACKSET(REF(LOW,2)=LLV(LOW,5) AND HIGH<REF(HIGH,1) AND LOW>REF(LOW,1)
 AND REF(LOW,1)>REF(LOW,2) AND REF(HIGH,1)<REF(HIGH,2),3);
 STICKLINE(VAR4,LOW*1,0,3,0),COLORWHITE;
 STICKLINE(CROSS(VAR9,0.9),VAR4,LOW*1,3,0),COLORYELLOW;
 DRAWTEXT(VAR4,LOW*1,'买入'),COLOR00E40E;
 DRAWTEXT(CROSS(VAR9,0.9),LOW*1,'坚定'),COLORRED;