通达信KDJ底背离及选股指标公式源码

通达信KDJ底背离及选股指标公式源码

源码正文：

RSV1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100{XG51};
K:SMA(RSV1,3,1){XG51};
D:Sma(K,3,1){XG51};
J:3*K-2*D,LINETHICK1{XG51};
T:=BArslAst(L=LLV(L,10)){XG51};
L1:=REF(L,T){XG51};
L2:=REF(L1,T+1){XG51};
K1:=REF(K,T){XG51};
K2:=REF(K1,T+1){XG51};
TJ:=L1<L2 AND K1>K2 AND REF(T,1)>3 AND T=0;
TJT:=BARSLAST(TJ){XG51};
QF:=BacKSET(TJ,REF(T,1)+2){XG51};
QT:=BARSLAST(crOSS(QF=1,0.5)){XG51};
KK:=IF(QF=1,K,-9999){XG51};
HH:=HHV(KK,QT){XG51};
TT:=BARSLAST(KK=HH){XG51};
TC:=QT-TJT{XG51};
XG:=CROSS(K,REF(KK,TT)) AND QT<20 AND V<REF(V,1) AND HHV(vol,20)/VOL>2.5 AND TC<7{XG51};
DRAWLINE(TT=0,K,REF(TT=0,1),REF(K,1),1),COLORCYAN{XG51};
DRAWLINE(QT=0,K,TJ,K,0),COLORWHITE,LINETHICK2{XG51};
DRAWICON(XG,K,1){XG51};
DRAWTEXT(QT=0,K,'底背离'),COLORBLUE{X_G_5=1_C_N_{};