飞狐趋势转折主图选股指标公式源码

飞狐趋势转折主图选股指标公式源码

源码正文：

FX1:=(ema(C,14)-REF(Ema(C,14),1))/REF(EMA(C,14),1)*100{XG51};
FX2:=IF(FX1<0,REF(FX1,BArslAst(crOSS(0,FX1))+1),0){XG51};
FX3:=IF(FX1>0,REF(FX1,BARSLAST(CROSS(0,FX1))+1),0){XG51};
FX4:=FX1<0,LINETHICK;  
FX5:=FX1>0,LINETHICK{XG51};
ZH_1:=BARSLAST(CROSS(FX4,FX5)||CROSS(FX5,FX4)){XG51};
ZH_2:=DATacOUNT-ZH_1[DATACOUNT]{XG51};
ZH_3:=IF(BARPOS=ZH_2,CROSS(FX4,FX5)||CROSS(FX5,FX4),0){XG51};
DRAWLINE(CROSS(FX2,FX3),h,CROSS(FX3,FX2),L,0),COLORBLUE{XG51};
DRAWLINE(CROSS(FX3,FX2),l,CROSS(FX2,FX3),h,0),COLORLIMAGENTA{XG51};
DRAWLINE(ZH_3,h,ISLASTBAR&&FX1<0,L,0),COLORBLUE{XG51};
DRAWLINE(ZH_3,L,ISLASTBAR&&FX1>0,H,0),COLORLIMAGENTA{X~G^5^1~C~N~{};