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Re: [amibroker] Re: Potential Customer With Question About Scanning



PureBytes Links

Trading Reference Links

You can get the list of results and save all or part of the list of
tickers by selecting those you want and storing in a watchlist, or
save all results to a watchlist.
You could use CategoryAddList to automatically save to a watchlist and
this would put all results into the watchlist.
If you want additional parameters like degree of divergance this can
be included in the filter.

On 4/19/05, danclarksammy <dan_public@xxxxxxxxxxx> wrote:
> 
> 
> Anthony,
> 
> I remember your name from way back when.  :-)
> 
> The formula looks very simple (which I like), but...
> 
> In looking at your formula, it looks like it returns divergence for a
> single symbol and then plots the divergence on a chart.   Correct?
> If "yes", that's not quite what I'm looking for.
> 
> Is it possible to write a similar scan which searches through 3000
> symbols displays or saves a list of only the 50-100 where there is a
> divergence?
> 
> Thanks in advance for any help,
> 
> Dan.
> 
> --- In amibroker@xxxxxxxxxxxxxxx, "Anthony Faragasso" <ajf1111@xxxx>
> wrote:
> > x=Divergence(LinRegSlope(C,20),LinRegSlope(OBV(),20),1);
> >
> > Plot(x,"x",colorRed,styleHistogram);
> >
> >   ----- Original Message -----
> >   From: danclarksammy
> >   To: amibroker@xxxxxxxxxxxxxxx
> >   Sent: Monday, April 18, 2005 8:41 PM
> >   Subject: [amibroker] Potential Customer With Question About
> Scanning
> >
> >
> >
> >
> >   Hi,
> >
> >
> >   I was an AmiBroker customer in the past and liked it a lot.
> >   Unfortunately, my trading/investing has taken in a different
> >   direction in the last couple of years.  Now, I'm thinking about
> >   coming back, but I have one major need that I must address -
> >   scanning a database of historical data using Linear Regression
> Slope.
> >
> >   I want to create a scan that will find and return all symbols in
> a
> >   database of daily data where the Linear Regression of Price is
> >   diverging from the Linear Regression of an indicator (like
> Chaikin
> >   Money Flow, On-balance Volume, RSI or relative strength to
> another
> >   symbol).
> >
> >   For example:
> >
> >   1) Calculate the 20 day Linear Regression Slope of every symbol's
> >   closing price.
> >
> >   2) Calculate the 20 day Linear Regression Slope of every symbol's
> On-
> >   Balance Volume.
> >
> >   3) Find all symbols in the datatabase where LR Slopes are
> >   diverging.  I.e.:
> >
> >   -- LR Slope of Price is negative and LR Slope of On-balance
> Volume
> >   is positive, OR
> >
> >   -- LR Slope of Price is positive and LR Slope of On-balance
> Volume
> >   is negative.
> >
> >   Ideally, AmiBroker would allow me to dynamically modify the
> Linear
> >   Regression periods and the Indicator selected, but I'd be happy
> to
> >   even implement the basic scan.
> >
> >   Can this LR Divergence scan be performed in AmiBroker?
> >
> >   Thanks and regards,
> >
> >   Dan.
> >
> >
> >
> >
> >
> >
> >
> >
> >   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
> >
> >
> >
> >
> >
> > --------------------------------------------------------------------
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> >
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> >
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> >
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> >
> >
> >
> >
> > --------------------------------------------------------------------
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> >
> >
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> 
> 
> 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
> 
> 
> 
> 
> 


-- 
Cheers
Graham
http://e-wire.net.au/~eb_kavan/


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