文华期货指标：趋势线支撑压力画线公式

公式如下：

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIF,9);

MACD:=(DIF-DEA)*2,COLORSTICK;

CTD1:=CLOSE-LOW;

CTD2:=HIGH-LOW;

CTD3:=CLOSE-HIGH;

CTD4:=IF(HIGH>LOW,(CTD1/CTD2+CTD3/CTD2)*VOL,0);

HPTP:=SUM(CTD4,10)/10000,COLORSTICK;

TKXL:=(DIF-DEA)*2;XVYO:=TKXL>REF(TKXL,1);

G:=MA(C,5);

D:=MA(C,10);

HH:=REF(H,5)=HHV(H,11);

LL:=REF(L,5)=LLV(L,11);

FG01:=BACKSET(HH,6)>BACKSET(HH,5);

FD01:=BACKSET(LL,6)>BACKSET(LL,5);

FG02:=IF(BARSLAST(FG01)=BARSLAST(FD01) AND G>D,FG01,IF(BARSLAST(FD01)>BARSLAST(FG01),FG01,0));

FD02:=IF(BARSLAST(FG01)=BARSLAST(FD01) AND D>G,FD01,IF(BARSLAST(FG01)>BARSLAST(FD01),FD01,0));

FG0:=FG02 AND H=HHV(H,BARSLAST(FD02));

FD0:=FD02 AND L=LLV(L,BARSLAST(FG02));

GQ:=L>REF(H,1) AND DAY<>REF(DAY,1);

DQ:=H<REF(L,1) AND DAY<>REF(DAY,1);

FGH:=REF(H,BARSLAST(FG0));

FGL:=REF(L,BARSLAST(FG0));

FGH1:=REF(H,BARSLAST(FG0)+1);

FGL1:=REF(L,BARSLAST(FG0)+1);

FGL2:=REF(L,BARSLAST(FG0)+2);

FDH2:=REF(H,BARSLAST(FD0)+2);

FDH:=REF(H,BARSLAST(FD0));

FDL:=REF(L,BARSLAST(FD0));

FDH1:=REF(H,BARSLAST(FD0)+1);

FDL1:=REF(L,BARSLAST(FD0)+1);

FGZL:=IF(FGH1<FGL,FGL,IF(FGL<=FGL1,FGL2,FGL1));

FDZH:=IF(FDL1>FDH,FDH,IF(FDH>=FDH1,FDH2,FDH1));

FG1:=FGH>FDZH AND FG0;FD1:=FDL<FGZL AND FD0;

FG:=FG1 AND FGH>FDH AND FGL>FDL AND FGL1>FDL;

FD:=FD1 AND FDL<FGL AND FDH<FGH AND FDH1<FGH;

BH0:=(H<=REF(H,1) AND L>=REF(L,1)) OR (H>=REF(H,1) AND L<=REF(L,1));

BHG:=COUNT(BH0,IF(BARSLAST(FD0)=0,1,BARSLAST(FD0)));

BHD:=COUNT(BH0,IF(BARSLAST(FD0)=0,1,BARSLAST(FD0)));

BGQ:=COUNT(GQ,IF(BARSLAST(FD0)=0,1,BARSLAST(FD0)));

BDQ:=COUNT(DQ,IF(BARSLAST(FD0)=0,1,BARSLAST(FD0)));

BK0:=IF(BHG>0,BHG+2,IF(BHD,BHD+2,3));

BK1:=IF(BGQ,BK0-BGQ,IF(BDQ,BK0-BDQ,BK0));

G1X:=(FG AND BARSLAST(FD)>BK1);

D1X:=(FD AND BARSLAST(FG)>BK1);

G1:=(FG0 AND REF(H,BARSLAST(FG0))>=REF(H,BARSLAST(G1X)) AND BARSLAST(D1X)>BARSLAST(G1X)) OR (FG1 AND COUNT(GQ,BARSLAST(FD1))>0 AND REF(H,BARSLAST(FG1))>REF(H,BARSLAST(G1X)));

D1:=(FD0 AND REF(L,BARSLAST(FD0))<=REF(L,BARSLAST(D1X)) AND BARSLAST(G1X)>BARSLAST(D1X)) OR (FD1 AND COUNT(DQ,BARSLAST(FG1))>0 AND REF(L,BARSLAST(FD1))<REF(H,BARSLAST(D1X)));

G1H:=IF(BARSLAST(D1)>BARSLAST(G1),REF(H,BARSLAST(G1)),REF(H,BARSLAST(D1)));

D1L:=IF(BARSLAST(G1)>BARSLAST(D1),REF(L,BARSLAST(D1)),REF(L,BARSLAST(G1)));

G2:=G1 AND H=HHV(G1H,BARSLAST(D1)+1) AND H>REF(H,1) AND BARSLAST(D1)>BARSLAST(G1);

D2:=D1 AND L=LLV(D1L,BARSLAST(G1)+1) AND L<REF(L,1) AND BARSLAST(G1)>BARSLAST(D1);

NN:=G2 OR (FG0 AND REF(H,BARSLAST(FG0))>REF(H,BARSLAST(G2)) AND BARSLAST(D2)>BARSLAST(G2));

UU:=D2 OR (FD0 AND REF(L,BARSLAST(FD0))<REF(L,BARSLAST(D2)) AND BARSLAST(G2)>BARSLAST(D2));

L1:=CROSS(BACKSET(NN,BARSLAST(UU)+1),0.5),NODRAW;

H1:=CROSS(BACKSET(UU,BARSLAST(NN)+1),0.5),NODRAW;

HH1:=VALUEWHEN(H1,H),NODRAW;HH2:=VALUEWHEN(H1,REF(HH1,1)),NODRAW;

HH3:=VALUEWHEN(H1,REF(HH2,1)),NODRAW;HH4:=VALUEWHEN(H1,REF(HH3,1)),NODRAW;

HH5:=VALUEWHEN(H1,REF(HH4,1)),NODRAW;HH6:=VALUEWHEN(H1,REF(HH5,1)),NODRAW;

LL1:=VALUEWHEN(L1,L),NODRAW;LL2:=VALUEWHEN(L1,REF(LL1,1)),NODRAW;

LL3:=VALUEWHEN(L1,REF(LL2,1)),NODRAW;LL4:=VALUEWHEN(L1,REF(LL3,1)),NODRAW;

LL5:=VALUEWHEN(L1,REF(LL4,1)),NODRAW;LL6:=VALUEWHEN(L1,REF(LL5,1)),NODRAW;

X:=BACKSET(ISLASTBAR,SUMBARS(H1||L1,6));

DRAWHORIZONTALLINE(H1&&X,H,COLORYELLOW);

DRAWHORIZONTALLINE(L1&&X,L,COLORYELLOW);

DRAWLINE3(ISLASTBAR&&LL1>LL2,LL2,SUMBARS(L1,2)-1,ISLASTBAR,LL1,SUMBARS(L1,1)-1,1),COLORWHITE,LINETHICK2;

DRAWLINE3(ISLASTBAR&&HH1<HH2,HH2,SUMBARS(H1,2)-1,ISLASTBAR,HH1,SUMBARS(H1,1)-1,1),COLORWHITE,LINETHICK2;

P1:=SUMBARS(L1,1);P2:=SUMBARS(H1,1);

DRAWICON(CROSS(C,HH1)&&P1<P2&&X,L,4);DRAWTEXT(BARSLAST(CROSS(C,HH1)&&P1<P2&&X)<=3&&C<HH1,H,' 2B');

DRAWICON(CROSSDOWN(C,LL1)&&P1>P2&&X,H,5);

DRAWTEXT(BARSLAST(CROSSDOWN(C,LL1)&&P1>P2&&X)<=3&&C>LL1,H,' 2B');

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