通达信KDJ抛物线未加密选股指标公式源码

源码正文：

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100{XG51};
K:=SMA(RSV,3,1){XG51};
D:Sma(K,3,1){XG51};
J:3*K-2*D,COLORFF00FF,LINETHICK2{XG51};
stICKLINE(J>=D,50-5,50+5,2,1),COLORE33EB7{XG51};
STICKLINE(D>J,50-5,50+5,2,1),COLOR6CAAFD{XG51};
A:=IF(CLOSE>SAR(4,2,20),SAR(4,2,20),DRAWNULL),POINTDOT,COLORWHITE,LINETHICK4{XG51};
B:=IF(CLOSE<SAR(4,2,20),SAR(4,2,20),DRAWNULL),POINTDOT,COLORGREEN,LINETHICK4;
STICKLINE(CLOSE>SAR(4,2,20),J,J+15,1,0),COLORWHITE{XG51};
STICKLINE(CLOSE<SAR(4,2,20),J,J-15,1,0),COLOR00FF00{X?G~5-1?C?N?{};

源码正文：

N:=IF(BARSCOUNT(C)>=48,48,BARSCOUNT(C)){XG51};
AMOV:=vol*(C+L+H)/3{XG51};
MN:=SUM(AMOV,N)/SUM(VOL,N){XG51};
NOTEXT1:IF(C>=MN,MN,DRAWNULL),LINETHICK3,COLORBLUE{XG51};
NOTEXT2:IF(C<MN,MN,DRAWNULL),LINETHICK3,COLORBROWN{X_G~5~1_C_N_{};