自动划通道 通达信主图指标 源码 贴图
UR:=6;
LR:=6;
TC1:=IF(H=HHV(H,8*UR),H,DRAWNULL);
TC2:=CONST(BARSLAST(TC1=H))+1;
UPPER:=CONST(IF(TC2=1,H,REF(H,TC2-1)));
BC1:=IF(L=LLV(L,8*LR),L,DRAWNULL);
BC2:=CONST(BARSLAST(BC1=L))+1;
LOWER:=CONST(IF(BC2=1,L,REF(L,BC2-1)));
LP:=CURRBARSCOUNT =BC2 AND L=LOWER;{低点定位}
HP:=CURRBARSCOUNT =TC2 AND H=UPPER;{高点定位}
STICKLINE(IF(BC2 TC2,HP,LP),LOWER,UPPER,0,0),COLOR628962;{右侧竖线}
STICKLINE(IF(BC2 TC2,LP,HP),LOWER,UPPER,0,0),COLOR628962;{左侧竖线}
NOD:=(IF(TC2 BC2,TC2,BC2)-IF(TC2 BC2,BC2,TC2));{用时}
LR1:=FORCAST(C,NOD+1);
NP:IF(CURRBARSCOUNT =MAX(BC2,TC2),CONST(IF(MIN(TC2,BC2)=1,LR1,REF(LR1,MIN(TC2,BC2)-1))),DRAWNULL),POINTDOT,COLORFFFFFF;{近点}
LR2:=SLOPE(C,NOD+1);
LR3:=CONST(IF(MIN(TC2,BC2)=1,LR2,REF(LR2,MIN(TC2,BC2)-1)));
FP:NP-LR3*(NOD),POINTDOT,COLORFFFFFF;{远点}
EQU:(NP+FP)/2,POINTDOT,COLORFFFFFF;{中点}
AD:=ABS(NP-FP);{高差};
DBL:=BARSLAST(BC1!=DRAWNULL)+1;
DBH:=BARSLAST(TC1!=DRAWNULL)+1;
BSP:=IF(BC2 TC2,DBL,DBH)-1;
LRL:=IF(NP FP,FP+AD/NOD*BSP,FP-AD/NOD*BSP);
AT1:=IF(BETWEEN(CURRBARSCOUNT,BC2,TC2) AND H LRL,H,LRL);
AT2:=HHV(AT1-LRL,MAX(BC2,TC2));
AT3:=CONST(BARSLAST(AT1-LRL=AT2));
AT4:=CONST(IF(AT3=0,H,REF(H,AT3)));
AT5:=CONST(IF(AT3=0,AT1-LRL,REF(AT1-LRL,AT3)));
ATL:=LRL+AT5;
UT1:=IF(BETWEEN(CURRBARSCOUNT,BC2,TC2) AND L LRL,L,LRL);
UT2:=HHV(LRL-UT1,MAX(BC2,TC2));
UT3:=CONST(BARSLAST(LRL-UT1=UT2));
UT4:=CONST(IF(UT3=0,H,REF(H,UT3)));
UT5:=CONST(IF(UT3=0,LRL-UT1,REF(LRL-UT1,UT3)));
UTL:=LRL-UT5;
RH:=IF(CURRBARSCOUNT =MIN(BC2,TC2)-10,ATL,CONST(REF(ATL,MIN(BC2,TC2)-11)));
RL:=IF(CURRBARSCOUNT =MIN(BC2,TC2)-10,UTL,CONST(REF(UTL,MIN(BC2,TC2)-11)));
IF(NP FP,IF(ATL =RH,ATL,DRAWNULL),IF(ATL =RL,ATL,DRAWNULL)),COLORYELLOW;{上轨画线}
IF(NP FP,IF(UTL =RH,UTL,DRAWNULL),IF(UTL =RL,UTL,DRAWNULL)),COLORFFFFFF;{下轨画线};
