EXITSHORT:C<MA2 ,TFILTER;
EXITLONG: C>MA1 ,TFILTER;
ENTERLONG: C<MA5 AND(DDD1<DDD2) ,TFILTER;
ENTERSHORT:C>MA4 AND(DDD1<DDD2 ) ,TFILTER;
这是震荡系统;
EXITSHORT:C>MA2 ,TFILTER;
EXITLONG: C<MA1 ,TFILTER;
ENTERLONG: C<MA5 AND(DDD1>=DDD2) ,TFILTER;
ENTERSHORT:C>MA4 AND(DDD1>=DDD2 ) ,TFILTER;
这是趋势系统;
判定是趋势还是震荡是DDD指标对于前一周期的大小或相等。那么,能否这样写:
IF (DDD1<DDD2),THEN BEGIN
EXITSHORT:C<MA2 ,TFILTER;
EXITLONG: C>MA1 ,TFILTER;
ENTERLONG: C<MA5 ,TFILTER;
ENTERSHORT:C>MA4 ,TFILTER;
ELSE
BEGIN
EXITSHORT:C>MA2 ,TFILTER;
EXITLONG: C<MA1 ,TFILTER;
ENTERLONG: C<MA5 AND(DDD1>=DDD2) ,TFILTER;
ENTERSHORT:C>MA4 AND(DDD1>=DDD2 ) ,TFILTER;
END
请老师指教!谢谢!
[此贴子已经被作者于2010-7-19 21:29:10编辑过]