请老师通达信低轨选股公式加一个限制条件.
[通达信] 3093 1
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 ; |
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