股友提问要求:
九散人老师的KDJ指标,在此先谢谢九散人老师!
原码如下:
{九散人KDJ}
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;{第一排的N可以随自己习惯设置15 21 55 都可以}
K:SMA(RSV,3,1),COLORWHITE;
D:SMA(K,3,1),COLORYELLOW;
J:3*K-2*D,COLORYELLOW,LINETHICK2;
金叉:=IF(SUM(CROSS(K,D)AND D=2 AND CROSS(K,D)AND C>O,10,0);
加仓:IF(J>D,J,DRAWNULL),COLORRED,LINETHICK2;
减仓:IF(J100 AND K>=60),100,J,1,1),COLORYELLOW,LINETHICK2;
STICKLINE(K>92,100,K,1,1),COLORGREEN,LINETHICK2;
STICKLINE((J<=0 AND K<=30),0,J,1,1),COLORYELLOW,LINETHICK2;
STICKLINE(KCLOSE AND J>REF(J,A11+1) AND CROSS(J,K);
底:DRAWLINE(A11=0,D,底背,D,0),COLORRED,POINTDOT;
DRAWTEXT(底背,D,’底背离’),COLORRED;
A22:=BARSLAST(REF(CROSS(K,J),1));
顶背:=REF(CLOSE,A22+1)J AND CROSS(K,J);
顶:DRAWLINE(A22=0,D,顶背,D,0),COLORBLUE,POINTDOT;
DRAWTEXT(顶背,D,’顶背离’),COLORYELLOW;
压力线9:DRAWLINE(D>=HHV(D,21),D,D<=LLV(D,21),D,0),COLORRED,LINETHICK3;
如图:想写图中方框内部分的选股,有红色压力线的不选,请教老师这个如何写。
171415.com解答:
N:=21;