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Michael,
There are three distinct possibilities AFAICT.
1) The data for 'selected' and 'foreigned' matches
2) The data for 'selected' is more for 'foreigned' is less
3) The data for 'selected is less and for 'foreigned' is more
As I thought aloud in the earlier post, if I make a hypo security
with data upto December 31, 2020, then I leave myself with just #2 !
A perfectly known scenario and can be handled easily.
Is there any other way that I've not thought of ?
Regards,
- Salil V Gangal
--- In amibroker@xxxxxxxxxxxxxxx, "Michael.S.G." <OzFalcon@xxxx>
wrote:
> Salil,
>
> It sounds as if you are going about this the wrong way.
>
> Before you proceed, See if you can think of "Another" way to achive
what
> you want.
>
> MSG.
>
>
>
> At 11:12 PM 13/08/2003 +0000, you wrote:
> >Tomasz,
> >
> >Hmmm ... alas ... this explanation, I guess actually causes more
> >problems (for what I'm doing) than it solves.
> >
> >What will be the effct of sync when the data for selected security
is
> >more and that of the foreigned securities is less ? So the
selected
> >security is upto August 13th and foreigned is only up August 5th.
> >Will the sync operation shift the data of foreigned security from
5th
> >to 13th, 4th to 12th and so on to match-up with selected security ?
> >(If so, then that sure is ... err ... I don't know.)
> >
> >Regards,
> >- Salil V Gangal
> >
> >
> >--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko"
<amibroker@xxxx>
> >wrote:
> > > Salil,
> > >
> > > If you read the documentation on FOREIGN
> > > http://www.amibroker.com/guide/afl/afl_view.php?name=FOREIGN
> > >
> > > you would learn that FOREIGN function SYNCHRONIZES all bars /
dates.
> > >
> > > The date of each bar is always given by DateNum() and Foreign
> >symbols
> > > always match current security.
> > >
> > > Best regards,
> > > Tomasz Janeczko
> > > amibroker.com
> > > ----- Original Message -----
> > > From: "salil_gangal" <salil_gangal@xxxx>
> > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > Sent: Thursday, August 14, 2003 12:41 AM
> > > Subject: [amibroker] Re: How does Date() return the date ?
> > >
> > >
> > > > Tomasz,
> > > >
> > > > Hmm ...
> > > >
> > > > That does pose an interesting problem when one is dealing
> >securities
> > > > via Foreign(), as none of the values in Foreign are *actually*
> > > > selected.
> > > >
> > > > So perhaps let me re-state the problem. As before I have 3
> >securities
> > > > with different lengths of data and I'm accessing all of them
with
> > > > Foreign(). What is the way that I can know which data
element is
> > > > associated with which date ? (In other words, LastValue() for
> >first
> > > > security is for date August 5th, for second it is for date
August
> >8th
> > > > and third it is for date August 13th. How can know these
dates
> >in
> > > > AFL script ?)
> > > >
> > > > Regards,
> > > > - Salil V Gangal
> > > >
> > > >
> > > >
> > > >
> > > > --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko"
> ><amibroker@xxxx>
> > > > wrote:
> > > > > Salil,
> > > > >
> > > > > Date() returns string representing "selected" value of
> >currently
> > > > selected symbol
> > > > > See http://www.amibroker.com/guide/afl/afl_view.php?
> > > > name=SELECTEDVALUE
> > > > >
> > > > > for description of what 'selected' value means.
> > > > >
> > > > > Best regards,
> > > > > Tomasz Janeczko
> > > > > amibroker.com
> > > > > ----- Original Message -----
> > > > > From: "salil_gangal" <salil_gangal@xxxx>
> > > > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > > > Sent: Thursday, August 14, 2003 12:10 AM
> > > > > Subject: [amibroker] How does Date() return the date ?
> > > > >
> > > > >
> > > > > > Friends,
> > > > > >
> > > > > > ( Sure ... sure ... Date() returns a string which contains
> >the
> > > > date
> > > > > > in the particular locale format.) However, my questions
is
> >how
> > > > > > exactly does Date() determine what to return ?
> > > > > >
> > > > > > Say if I have only 3 securities in database, one of them
that
> >has
> > > > > > data from beninning of year thru August 5th, second from
> > > > beginning of
> > > > > > year thru August 8th and third from beginning of year thru
> >August
> > > > > > 13th. Then what is returned by Date() in such a database
and
> > > > why ?
> > > > > >
> > > > > > Regards,
> > > > > > - Salil V Gangal
> > > > > >
> > > > > >
> > > > > >
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