A1:=REF(HIGH,3)=HHV(HIGH,2*3+1); B1:=FILTER(A1,3); C1:=BACKSET(B1,3+1); D1:=FILTER(C1,3);{高点}
A2:=REF(LOW,3)=LLV(LOW,2*3+1); B2:=FILTER(A2,3); C2:=BACKSET(B2,3+1); D2:=FILTER(C2,3);{低点}E1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2; E2:=(HIGH+LOW)/2;{高低点出现在同一K线上时可作取舍}H1:=(D1 AND NOT(D2 AND E1>=E2)) OR barstatus=2 OR BARSCOUNT(CLOSE)=1;L1:=(D2 AND NOT(D1 AND E1<E2)); H2:=D1 AND NOT(D2 AND E1>=E2);X1:=REF(BARSLAST(H1),1)+1; F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,10000),X1));G1:=F1>REF(F1,1); I1:=BACKSET(G1,2); LD:=I1>REF(I1,1);{过滤后低点}L2:=LD OR barstatus=2 OR BARSCOUNT(CLOSE)=1;X2:=REF(BARSLAST(L2),1)+1; F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2));G2:=F2>REF(F2,1); I2:=BACKSET(G2,2); HD:=I2>REF(I2,1);{过滤后高点}DRAWLINE(LD,L,HD,H,0),COLORWHITE{,LINETHICK3},POINTDOT;DRAWLINE(HD,H,LD,L,0),COLORWHITE{,PLINETHICK3},POINTDOT;J1:=BACKSET(barstatus=2 ,MIN(BARSLAST(HD),BARSLAST(LD))+1); J2:=J1>REF(J1,1);DRAWLINE(J2,IF(HD,H,L),barstatus=2 ,IF(BARSLAST(HD)>BARSLAST(LD),H,L),0),COLORWHITE,POINTDOT;{以下是两条趋势线原码}UU:=BACKSET(barstatus=2 ,BARSLAST(LD)+1);VV:=UU>REF(UU,1);WW:=BACKSET(VV,REF(BARSLAST(LD),1)+2);XX:=WW>REF(WW,1);DRAWLINE(XX,L,VV,L,1),COLORMAGENTA{,LINETHICK2};UU2:=BACKSET(barstatus=2 ,BARSLAST(HD)+1);VV2:=UU2>REF(UU2,1);WW2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2);XX2:=WW2>REF(WW2,1);前一低:=REF(L,BARSLAST(VV)){,COLOR99FF66,POINTDOT,LINETHICK1};前二低:=REF(L,BARSLAST(XX)){,COLORFF66FF,POINTDOT,LINETHICK1};前一高:=REF(H,BARSLAST(VV2)){,COLOR99FF66,POINTDOT,LINETHICK1};前二高:=REF(H,BARSLAST(XX2)){,COLORFF66FF,POINTDOT,LINETHICK1};求4看空:h*前一低/if(前一高=h,前二高,前一高);求4看多:l*前一高/if(前一低=l,前二低,前一低);股票公式结合软件的应用属于进阶阶段的股票学了,我们整理网上提出的飞狐过滤高低点主图指标公式的问题一些解决方案仅供辅助你学习飞狐公式参考,具体内容可能需要具体解决或者找网上其他高手帮忙,也感谢文字和图片来源于股旁网的一些资源分享,帮助新手快速学习提高炒股技能。
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