[amibroker] Scanning problem

[Tony Lei <yiupang91@xxxxxxxxx>]

Hi all,

I wrote this code but it seems like the weekly criteria is not working
very well.  I want cond1 to include weekly channel sloping upward
and cond2 to slope downwards.  The reason why it doesn't work is
because I did an exploration from 7/12 to 7/13 and stocks like CAT,
AMGN appeared as short (cond2) but when I check the charts using the
"look back" feature, the channel was trending upwards.  Here is
the code:

TimeFrameSet (inWeekly);
LinRegChanSlope1 = LinRegSlope (Close, 23) ;

TimeFrameRestore ();

Cond1 = (Cross (LinRegVal,EMAVal) OR LinRegVal > LinRegVal1 OR
doublebottom) AND LinRegChanSlope1 > 0 AND reward1 >= 1 AND Ref
(Close, -1) < LowerChanVal ;
Cond2 = (Cross (EmaVal, LinRegVal) OR LinRegVal1 > LinRegVal OR
doubletop) AND LinRegChanSlope1 < 0 AND reward2 >= 1 AND Ref
(Close, -1) > UpperChanVal ;

Any help is appreciated,

thanks

tony
qitrader





Please note that this group is for discussion between users only.

To get support from AmiBroker please send an e-mail directly to 
SUPPORT {at} amibroker.com

For other support material please check also:
http://www.amibroker.com/support.html

---

YAHOO! GROUPS LINKS

•  Visit your group "amibroker" on the web.
   
•  To unsubscribe from this group, send an email to:
   amibroker-unsubscribe@xxxxxxxxxxxxxxx
   
•  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

---