|
PureBytes Links
Trading Reference Links
|
Alternatively, you could try adding the following lines to restrict
the output to just your positions, which it appears is what you were
originally trying to do.
InLong = Flip(Buy, Sell);
InShort = Flip(Short, Cover);
Filter = InLong OR InShort;
--- In amibroker@xxxxxxxxxxxxxxx, "Steve Dugas" <sjdugas@xxx> wrote:
>
> Hi - Assuming you are running the exploration on the last bar, you
have
> defined the Filter to report only those tickers with a Buy or Sell
on that
> bar, and so the bars since these trades will always be zero. Try
setting
> Filter = 1 to see results for all tickers.
>
> Steve
>
> ----- Original Message -----
> From: "ricko8294_98" <ricko@xxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Saturday, May 10, 2008 1:59 PM
> Subject: [amibroker] BarsSince Puzzle
>
>
> > Hello all
> > I am trying to get an exploration to tell me how many days a trade
> > has been in place.
> >
> > My code is
> >
> > Buy = mylongsystem
> > Short = myshortsystem
> >
> > Then I do the Exrem thing
> >
> > Then
> > LongSince = BarsSince(Buy);
> > ShortSince = BarsSince(Short);
> > Mn = Min(LongSince,ShortSince);
> > // This gives the No. of days for the LAST to occur
> >
> > Filter = Buy OR Short;
> > AddColumn( IIf( Buy, Asc("B"), Asc("S")), "Signal", formatChar );
> > // produces "B" for Buy, and "S" for Short
> >
> > BUT when I add
> > AddColumn(Mn,"Days",1.0); >>>> this always produces zeros.
> >
> > YET if I display Mn in the Interpretation Window, I see the
correct
> > result.
> >
> > QUESTION - why does the correct result not show up in the
exploration
> > window?
> >
> >
> > TIA
> >
> > Rick
> >
> >
> >
> >
> >
> >
> > ------------------------------------
> >
> > 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 NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > http://www.amibroker.com/devlog/
> >
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> > Yahoo! Groups Links
> >
> >
> >
> >
>
------------------------------------
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 NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/
For other support material please check also:
http://www.amibroker.com/support.html
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/amibroker/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/amibroker/join
(Yahoo! ID required)
<*> To change settings via email:
mailto:amibroker-digest@xxxxxxxxxxxxxxx
mailto:amibroker-fullfeatured@xxxxxxxxxxxxxxx
<*> To unsubscribe from this group, send an email to:
amibroker-unsubscribe@xxxxxxxxxxxxxxx
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|