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Jayson,
This is exacly what had me confused. I was trying to find only those
stocks that had recently (within the last 10 days) crossed above the
150 moving average. Unfortunately the exploration was turning up
both recent and ages ago 150 day MA crosses.
I was scanning for the condition being met on the current bar.
Regards,
Graeme Oswin
--- In amibroker@xxxxxxxxxxxxxxx, "Jayson" <jcasavant@xxxx> wrote:
> Graeme,
>
> I think your filter is is limiting Cond2 bars to a cross less than
10 days
> ago therefore those stocks who crossed "Ages" ago will be skipped
all
> together.......
>
> The other question would be how many days are you scanning for?
>
> Regards,
>
> Jayson
>
> -----Original Message-----
> From: graeme_oswin [mailto:goswin@x...]
> Sent: Wednesday, May 12, 2004 8:05 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] AFL Logic Question
>
>
> Fristly thank you to all those who have helped in my developing
> understanding of AFL programming.
>
> Secondly what is wrong with the logic of the following code:
>
> Cond1=MA(C,15)>MA(C,150);
> Cond2=BarsSince(Cross(C,MA(C,150)));
> Buy=Cond1 AND Cond2<10;
> Filter=Cond1 AND Cond2<10;
> AddColumn(Cond2,"Cond2",1.2);
>
> Simply I am attempting to discover stocks that have recently (in
the
> last ten days) crossed above their 150 moving average and the 15
day
> moving average is currently above the 150 day moving average.
>
> When I scan or filter I find some stocks that meet these criteria
> while others have been able their 150 MA for ages while reporting
0
> for Cond2.
>
> What have I missed in terms of the logic?
>
> Regards and sincere thanks,
>
> Graeme Oswin
>
>
>
> Send BUG REPORTS to bugs@xxxx
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