公式源码:
K:=1;
局部低点预选A:=BACKSET(LLV(L,5)<REF(LLV(L,4),1),4);
局部低点预选B:=BACKSET(局部低点预选A=0 AND REF(局部低点预选A,1)=1,2);
局部低点预选C:=IF(局部低点预选B=1 AND REF(局部低点预选B,1)=0,-1,0);
局部高点预选A:=BACKSET(HHV(H,5)>REF(HHV(H,4),1),4);
局部高点预选B:=BACKSET(局部高点预选A=0 AND REF(局部高点预选A,1)=1,2);
局部高点预选C:=IF(局部高点预选B=1 AND REF(局部高点预选B,1)=0,1,0);
缺口判断:=IF(L>REF(H,1),1,IF(H<REF(L,1),-1,0));
距前高天:=BARSLAST(局部高点预选C=1);
距前低天:=BARSLAST(局部低点预选C=-1);
小值周期:=LOWRANGE(L);
大值周期:=TOPRANGE(H);
低保存AA:=IF(局部低点预选C=-1 AND REF(距前高天,1)>REF(距前低天,1) AND LLV(L,距前高天+1)<REF(LLV(L,距前高天+1),1),-1,0);
低保存AB:=IF(局部低点预选C=-1 AND REF(距前高天,1)<=REF(距前低天,1) AND (距前高天>=4 OR LLV(缺口判断,距前高天)=-1 OR LLV(L,距前低天+2)<REF(LLV(L,距前低天+1),1)),-1,0);
低保存S:=IF((低保存AA=-1 OR 低保存AB=-1) AND L<REF(H,距前高天+1),-1,0);
预判:=IF((距前低天<4 AND HHV(缺口判断,距前低天)!=1) OR REF(低保存S,距前低天)=0,1,0);
判断:=IF(局部高点预选C=1 AND REF(距前低天,1)<=REF(距前高天,1) AND 预判=1 AND 大值周期>REF(小值周期,距前低天+1) AND 大值周期>REF(小值周期,距前低天) AND 大值周期>REF(大值周期,距前高天),1,0);
高保存A:=IF(局部高点预选C=1 AND REF(距前低天,1)>REF(距前高天,1) AND HHV(H,距前低天+1)>REF(HHV(H,距前低天+1),1),1,0);
高保存B:=IF(局部高点预选C=1 AND REF(距前低天,1)<=REF(距前高天,1) AND REF(低保存S,距前低天)=-1 AND (距前低天>=4 OR HHV(缺口判断,距前低天)=1),1,0);
高保存:=IF((高保存A=1 OR 高保存B=1 OR 判断=1) AND H>REF(L,距前低天+1),1,0);
预判A:=IF((距前高天<4 AND HHV(缺口判断,距前高天)!=1) OR REF(高保存,距前高天)=0,1,0);
判断A:=IF(局部低点预选C=-1 AND REF(距前高天,1)<=REF(距前低天,1) AND 预判A=1 AND 小值周期>REF(大值周期,距前高天+1) AND 小值周期>REF(大值周期,距前高天) AND 小值周期>REF(小值周期,距前低天),-1,0);
低保存A:=IF(局部低点预选C=-1 AND REF(距前高天,1)>REF(距前低天,1) AND LLV(L,距前高天+1)<REF(LLV(L,距前高天+1),1),-1,0);
低保存B:=IF(局部低点预选C=-1 AND REF(距前高天,1)<=REF(距前低天,1) AND (距前高天>=4 OR LLV(缺口判断,距前高天)=-1 OR 判断A=-1),-1,0);
低保存:=IF((低保存A=-1 OR 低保存B=-1) AND L<REF(H,距前高天+1),-1,0);
距前高天A:=BARSLAST(高保存=1);
距前低天A:=BARSLAST(低保存=-1);
预判X:=IF((距前低天A<4 AND HHV(缺口判断,距前低天A)!=1) OR REF(低保存,距前低天A)=0,1,0);
判断X:=IF(局部高点预选C=1 AND REF(距前低天A,1)<=REF(距前高天A,1) AND 预判X=1 AND 大值周期>REF(小值周期,距前低天A+1) AND 大值周期>REF(小值周期,距前低天A) AND 大值周期>REF(大值周期,距前高天A),1,0);
高保存XA:=IF(局部高点预选C=1 AND REF(距前低天A,1)>REF(距前高天A,1) AND HHV(H,距前低天A+1)>REF(HHV(H,距前低天A+1),1),1,0);
高保存XB:=IF(局部高点预选C=1 AND REF(距前低天A,1)<=REF(距前高天A,1) AND REF(低保存,距前低天A)=-1 AND (距前低天A>=4 OR HHV(缺口判断,距前低天A)=1),1,0);
高保存X:=IF((高保存XA=1 OR 高保存XB=1 OR 判断X=1) AND H>REF(L,距前低天A+1),1,0);
预判XA:=IF((距前高天A<4 AND HHV(缺口判断,距前高天A)!=1) OR REF(高保存XA,距前高天A)=0,1,0);
判断XA:=IF(局部低点预选C=-1 AND REF(距前高天A,1)<=REF(距前低天A,1) AND 预判XA=1 AND 小值周期>REF(大值周期,距前高天A+1) AND 小值周期>REF(大值周期,距前高天A) AND 小值周期>REF(小值周期,距前低天A),-1,0);
低保存XA:=IF(局部低点预选C=-1 AND REF(距前高天A,1)>REF(距前低天A,1) AND LLV(L,距前高天A+1)<REF(LLV(L,距前高天A+1),1),-1,0);
低保存XB:=IF(局部低点预选C=-1 AND REF(距前高天A,1)<=REF(距前低天A,1) AND (距前高天A>=4 OR LLV(缺口判断,距前高天A)=-1 OR 判断XA=-1),-1,0);
低保存X:=IF((低保存XA=-1 OR 低保存XB=-1) AND L<REF(H,距前高天A+1),-1,0);
距前高天YA:=BARSLAST(高保存X=1);
距前低天YA:=BARSLAST(低保存X=-1);
预判YX:=IF((距前低天YA<4 AND HHV(缺口判断,距前低天YA)!=1) OR REF(低保存X,距前低天YA)=0,1,0);
判断YX:=IF(局部高点预选C=1 AND REF(距前低天YA,1)<=REF(距前高天YA,1) AND 预判YX=1 AND 大值周期>REF(小值周期,距前低天YA+1) AND 大值周期>REF(小值周期,距前低天YA) AND 大值周期>REF(大值周期,距前高天YA),1,0);
高保存YXA:=IF(局部高点预选C=1 AND REF(距前低天YA,1)>REF(距前高天YA,1) AND HHV(H,距前低天YA+1)>REF(HHV(H,距前低天YA+1),1),1,0);
高保存YXB:=IF(局部高点预选C=1 AND REF(距前低天YA,1)<=REF(距前高天YA,1) AND REF(低保存X,距前低天YA)=-1 AND (距前低天YA>=4 OR HHV(缺口判断,距前低天YA)=1),1,0);
高保存YX:=IF((高保存YXA=1 OR 高保存YXB=1 OR 判断YX=1) AND H>REF(L,距前低天YA+1),1,0);
预判YXA:=IF((距前高天YA<4 AND HHV(缺口判断,距前高天YA)!=1) OR REF(高保存YXA,距前高天YA)=0,1,0);
判断YXA:=IF(局部低点预选C=-1 AND REF(距前高天YA,1)<=REF(距前低天YA,1) AND 预判YXA=1 AND 小值周期>REF(大值周期,距前高天YA+1) AND 小值周期>REF(大值周期,距前高天YA) AND 小值周期>REF(小值周期,距前低天YA),-1,0);
低保存YXA:=IF(局部低点预选C=-1 AND REF(距前高天YA,1)>REF(距前低天YA,1) AND LLV(L,距前高天YA+1)<REF(LLV(L,距前高天YA+1),1),-1,0);
低保存YXB:=IF(局部低点预选C=-1 AND REF(距前高天YA,1)<=REF(距前低天YA,1) AND (距前高天YA>=4 OR LLV(缺口判断,距前高天YA)=-1 OR 判断YXA=-1),-1,0);
低保存YX:=IF((低保存YXA=-1 OR 低保存YXB=-1) AND L<REF(H,距前高天YA+1),-1,0);
AAAD:=IF(高保存YX=1 AND 低保存YX=-1 AND H>REF(H,REF(距前高天YA,1)+2),1,IF(高保存YX=1 AND 低保存YX=-1 AND L<REF(L,REF(距前低天YA,1)+2),-1,0));
极点保存:=IF(AAAD=0,高保存YX+低保存YX,AAAD);
局部极点:IF(极点保存=-1,L,IF(极点保存=1,H,DRAWNULL)),CIRCLEDOT,COLORYELLOW;
局部天数:BARSLAST(ABS(极点保存)),NODRAW;
局部换手:IF(极点保存=0,SUM("HSL.HSL",局部天数),0),NODRAW;
局部涨跌:C/REF(C,局部天数)*100-100,NODRAW,COLORWHITE;
换手G:=VARCAT(VAR2STR(SUM("HSL.HSL",BARSLAST(高保存X)),2),'%H ');
高点换手:=VARCAT(VARCAT(VARCAT(换手G,'('),VAR2STR(BARSLAST(高保存X),0)),'T)');
换手D:=VARCAT(VAR2STR(SUM("HSL.HSL",BARSLAST(低保存X)),2),'%H ');
低点换手:=VARCAT(VARCAT('(',VAR2STR(BARSLAST(低保存X),0)),'天)');
高跌幅:=IF(K=1,L/REF(H,BARSLAST(高保存X))*100-100,C/REF(C,BARSLAST(高保存X))*100-100);
低涨幅:=IF(K=1,H/REF(L,BARSLAST(低保存X))*100-100,C/REF(C,BARSLAST(低保存X))*100-100);
高跌幅A:=VARCAT(VAR2STR(高跌幅,2),'%幅');
低涨幅A:=VARCAT(VAR2STR(低涨幅,2),'%幅');
高点显示:=VARCAT(低点换手,低涨幅A);
低点显示:=VARCAT(高点换手,高跌幅A);
DRAWLINE(极点保存=-1,局部极点,极点保存=1,局部极点,0),COLORLIRED;
DRAWLINE(极点保存=1,局部极点,极点保存=-1,局部极点,0),COLORYELLOW;
DRAWTEXT(极点保存=-1,L*0.99,局部换手),COLORGREEN;
DRAWTEXT(极点保存=1,H*1.01,高点显示),COLORYELLOW;
{DRAWNUMBER(极点保存=1,H,局部极点);}
DRAWNUMBER(极点保存=-1,L,局部极点),DRAWABOVE;