通达信超强KDJ公式源码

{INPUT:N(25,1,999),M1(5,1,999),M2(5,1,999);}
 N:=25;
 M1:=5;
 M2:=5;
 RSV:=(CLOSE-LLV(LOW,N))*(HHV(HIGH,N)-LLV(LOW,N))*100;
 K:SMA(RSV,3,1),COLORWHITE,LINETHICK2;
 D:SMA(K,3,1),COLORYELLOW,LINETHICK2;
 J:3*K-2*D,COLORYELLOW,LINETHICK2;
 IF(K<REF(K,1),K,DRAWNULL),COLORGREEN,LINETHICK2;
 IF(D<REF(D,1),D,DRAWNULL),COLORGREEN,LINETHICK2;
 IF(J<REF(J,1),J,DRAWNULL),COLORFFFF00,LINETHICK2;
 IF(K>REF(K,1),K,DRAWNULL),COLORRED,LINETHICK2;
 IF(D>REF(D,1),D,DRAWNULL),COLORRED,LINETHICK2;
 IF(J>REF(J,1),J,DRAWNULL),COLORFF00FF,LINETHICK2;