通达信低轨选股公式加一个限制条件

编写要求：

请老师加一个低支线角度大于15度的条件。选股公式如下；HIGHN:=10;LOWN:=10;AA:=REF(H,HIGHN)=HHV(H,2*HIGHN+1);QY:=BACKSET(AA,HIGHN+1);CC:=FILTER(QY,HIGHN) AND H=HHV(H,HIGHN+1);DDD:=BARSLAST(CC);GDTS:=IF(CC,CURRBARSCOUNT,0);DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);GDCS1:=CONST(DINGBUTS);DINGBUTS1:=REF(DINGBUTS,DDD+1);GDCS2:=CONST(DINGBUTS1);高压:=DRAWLINE(CURRBARSCOUNT=GDCS2,H,CURRBARSCOUNT=GDCS1,H,1); AA1:=REF(L,LOWN)=LLV(L,2*LOWN+1);QY1:=BACKSET(AA1,LOWN+1);CC1:=FILTER(QY1,LOWN) AND L=LLV(L,LOWN+1);DD1:=BARSLAST(CC1);DDTS:=IF(CC1,CURRBARSCOUNT,0);DDTS1:=IF(DD1,REF(DDTS,DD1),DDTS);DDCS1:=CONST(DDTS1);DDTS2:=REF(DDTS1,DD1+1);DDCS2:=CONST(DDTS2);低支:=DRAWLINE(CURRBARSCOUNT=DDCS2,L,CURRBARSCOUNT=DDCS1,L,1);C>低支 AND C<高压 ;

解答：

 HIGHN:=10;