凹口平量柱选股及副图公式 -通达信适用.doc

选股公式:
{特别鸣谢:黑马王子。此公式设计理念源自黑马王子。
此公式可同时选出7日-12日间的所以凹口平量柱。}
{使用副图指标,可以显示出各平量柱的时间段的长度}
XGX7:=ABS((VOL-REF(VOL,7))/REF(VOL,7))< AND
VOL>*REF(VOL,2) AND
REF(VOL,1)<REF(VOL,7) AND
REF(VOL,2)<REF(VOL,7) AND
REF(VOL,3)<REF(VOL,7) AND
REF(VOL,(7-3))<REF(VOL,7) AND
REF(VOL,(7-2))<REF(VOL,7) AND
REF(VOL,(7-1))<REF(VOL,7);
XGX8:=ABS((VOL-REF(VOL,8))/REF(VOL,8))< AND
VOL>*REF(VOL,2) AND
REF(VOL,1)<REF(VOL,8) AND
REF(VOL,2)<REF(VOL,8) AND
REF(VOL,3)<REF(VOL,8) AND
REF(VOL,(8-3))<REF(VOL,8) AND
REF(VOL,(8-2))<REF(VOL,8) AND
REF(VOL,(8-1))<REF(VOL,8);
XGX9:=ABS((VOL-REF(VOL,9))/REF(VOL,9))< AND
VOL>*REF(VOL,2) AND
REF(VOL,1)<REF(VOL,9) AND
REF(VOL,2)<REF(VOL,9) AND
REF(VOL,3)<REF(VOL,9) AND
REF(VOL,(9-3))<REF(VOL,9) AND
REF(VOL,(9-2))<REF(VOL,9) AND
REF(VOL,(9-1))<REF(VOL,9);
XGX10:=ABS((VOL-REF(VOL,10))/REF(VOL,10))< AND
VOL>*REF(VOL,2) AND
REF(VOL,1)<REF(VOL,10) AND
REF(VOL,2)<REF(VOL,10) AND
REF(VOL,3)<REF(VOL,10) AND
REF(VOL,(10-3))<REF(VOL,10) AND
REF(VOL,(10-2))<REF(VOL,10) AND
REF(VOL,(10-1))<REF(VOL,10);
XGX11:=ABS((VOL-REF(VOL,11))/REF(VOL,11))< AND
VOL>*REF(VOL,2) AND
REF(VOL,1)<REF(VOL,11) AND
REF(VOL,2)<REF(VOL,11) AND
REF(VOL,3)<REF(VOL,11) AND
REF(VOL,(11-3))<REF(VOL,11) AND
REF(VOL,(11-2))<REF(VOL,11) AND
REF(VOL,(11-1))<REF(VOL,11);
XGX12:=ABS((VOL-REF(VOL,12))/REF(VOL,12))< AND
VOL>1