|
|

楼主 |
发表于 2012-3-23 11:15
|
显示全部楼层
量价斜率的比较
下图的量价配合很好
下图的量价配合不好
量斜率观测器源码
INPUT: 起点(50,1,9999,1),终点(1,0,9999,1);
A1:=backset(barstatus=2,起点);
A2:=backset(barstatus=2,终点);
H1:VERTLINE(CROSS(A1 ,0.5 ) , 1),Color000fff;
H2:VERTLINE(CROSS(A2 ,0.5 ) , 1),Color00ff00;
量:MA(VOL,5);
幅度:=(REF(量 ,BARSLAST( CROSS(A2 ,0.5 )) )-REF(量 ,BARSLAST( CROSS(A1 ,0.5 )) ))/REF(量 ,BARSLAST( CROSS(A1 ,0.5 )) )*100;
斜率:=ATAN(幅度/((起点-终点) ))*180/3.1416;
A5:=backset(barstatus=2,起点);
A6:=backset(barstatus=2,终点);
DRAWLINE(a5,量 ,a6 and CROSS(A2 ,0.5 ),量,0),Color000fff,linethick2;
DRAWTEXTABS(20,10,'量斜率:'+NUMTOSTRN(斜率,2)),Color000fff,linethick5;
[ 本帖最后由 奉然 于 2012-3-23 11:18 编辑 ] |
|
|