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Tomasz,
Thank you. Now, onward to my next area of misunderstanding....
:>)
Bill
--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@xxxx>
wrote:
> Bill,
>
> DateTime(0 is encoded date/time in special format that allows
display
> both date and time according to your system settings.
> It has nothing to do with bar index.
>
> To get the period use
>
> Period = EndValue( BarIndex() ) - BeginValue( BarIndex() );
>
> Second question:
>
> Use C-like \n escape sequence (backslash and small n)
>
> Title = "First line\nSecond line";
>
>
> Best regards,
> Tomasz Janeczko
> amibroker.com
> ----- Original Message -----
> From: <wbarack@xxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Sunday, February 16, 2003 5:28 PM
> Subject: [amibroker] Number of Days between dates
>
>
> > I am trying out 4.29.1 and its wonderful new functions that let
me
> > select a from-to range on a price plot. Thanks Tomasz. Great
addition.
> >
> > What I want to do is calculate a standard deviation over the
selected
> > range. While the example for "percentage change" in price that is
> > included withe download works great, the standard deviation
function,
> > like many others, wants to know the period to be calcated over.
> >
> > StDev(array, period);
> >
> > So I am trying to find the period as follows:
> >
> > Range (or period) = EndValue(Datetime())-BeginValues(DateTime());
> >
> > however, this expression and the variants of it that I have tried
> > results in error messages when I try to write the value of StDev
in a
> > Title expression.
> >
> > I'm sure I messing up formats or something similar and I cannot
find
> > the Help descriptions that will get me out of my dilema.
> >
> > Long winded, but the basic question is: "How do I find the range
> > in "bars" for a given From-to range such that I can use it in
> > functions like StDev?"
> >
> > Second associated question: "How do I direct the Title function
to
> > execute a carriage return?"
> >
> > Thanks
> >
> > Bill
> >
> >
> > Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
> > (Web page: http://groups.yahoo.com/group/amiquote/messages/)
> >
> > Check group FAQ at:
http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
> >
Post AmiQuote-related messages ONLY to: amiquote@xxxxxxxxxxxxxxx
(Web page: http://groups.yahoo.com/group/amiquote/messages/)
Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
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