主题：文华中的模型，ZIGZAG,金字塔中可有替代函数？？

HH:=IF(HIGH>REF(HIGH,1)&& HIGH >REF(HIGH,2)&& HIGH >REF(HIGH,3)&& HIGH >REF(HIGH,4)&& LOW <REF(LOW,1)&& LOW <REF(LOW,2)

&& LOW <REF(LOW,3)&&L<REF(LOW,4), HIGH -(HIGH- LOW)*0.333, HIGH); LL:=IF(HIGH>REF(HIGH,1)&& HIGH>REF(HIGH,2)&& HIGH >REF(HIGH,3)&& HIGH >REF(HIGH,4)&& LOW <REF(LOW,1)&&L<REF(LOW,2)

&& LOW <REF(LOW,3)&&L<REF(LOW,4),( HIGH - LOW)*0.333+ LOW, LOW);

H1:=IF(HIGH >=REF(HIGH,1)&& HIGH >=REF(HIGH,2)&& HIGH >=REF(HIGH,3)&& HIGH >=REF(HIGH,4)&& HIGH >REFX(HIGH,1)

&& HIGH >REFX(HIGH,2)&& HIGH >REFX(HIGH,3)&& HIGH >REFX(HIGH,4),HH,0); L1:=IF(LOW <=REF(LOW,1)&& LOW <=REF(LOW,2)&& LOW <=REF(LOW,3)&& LOW <=REF(LOW,4)&& LOW <REFX(LOW,1)

&& LOW <REFX(LOW,2)&& LOW <REFX(LOW,3)&& LOW <REFX(LOW,4),LL,0); H2:=BARSLAST(H1); L2:=BARSLAST(L1);

H3:=REFX(REF(H1,H2),2);

L3:=REFX(REF(L1,L2),2);

H4:=ZIGZAG(H3,0,0);

L4:=ZIGZAG(L3,0,0);

H5:=VALUEWHEN(H4<REF(H4,1)&&REF(H4,1)>REF(H4,2),HH);

L5:=VALUEWHEN(L4>REF(L4,1)&&REF(L4,1)<REF(L4,2),LL);

POLYLINE(H5>0,H5,COLORWHITE);

POLYLINE(L5>0,L5,COLORWHITE);

DRAWNUMBER(H5<>REF(H5,1),H5,H5-L5,0,COLORMAGENTA);

DRAWNUMBER(L5<>REF(L5,1),L5,H5-L5,0,COLORMAGENTA);

D:=VALUEWHEN(ISLASTBAR,H5);

E:=VALUEWHEN(ISLASTBAR,L5);

DRAWNUMBER(LOW>0,D,D,0,COLORWHITE);

DRAWNUMBER(LOW>0,E,E,0,COLORWHITE);

DRAWTEXT(CROSS(CLOSE,H5),H5,'♂');

DRAWTEXT(CROSS(L5,CLOSE),L5,'▼');