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Hi Graham,
Actually functions can return has many variables as
you specify. You do this by assigning variables as
global. If you assign no variables as global, then
only one variable is returned.
For example:
function CloseLenBarsAgo(Len)
{
global HighAgo;
global LowAgo;
CloseAgo = Ref(C, -Len);
HighAgo = Ref(H, -Len);
LowAgo = Ref(L, -Len);
return CloseAgo;
}
In this case, the function returns CloseAgo, but you
can also access the variables HighAgo and LowAgo as
you have defined them as global. Of course, in your
code you must make sure not to use those variable
names again since they are no longer localized to the
function in question.
Regards,
Gary
--- Graham <gkavanagh@xxxxxxxxxxxxx> wrote:
> From my understanding and efforts Functions can only
> return a single
> variable output.
>
>
>
> Cheers,
> Graham
> http://e-wire.net.au/~eb_kavan/
>
> -----Original Message-----
> From: Herman van den Bergen [mailto:psytek@xxxxxxxx]
>
> Sent: Tuesday, May 11, 2004 5:42 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: RE: [amibroker] Is it possible to reference
> a custom formula?
>
>
>
> Hi Stephane,
>
>
>
> You are probably right, however #Include files
> cannot be nested in AB
> however since functions can be nested to unlimited
> depth, functions would
> offer the solution. I guess there are preferred uses
> for each :-)
>
>
>
> best regards,
>
> herman
>
> -----Original Message-----
> From: Stephane Carrasset
> [mailto:s.carrasset@xxxxxxxxxxx]
> Sent: Monday, May 10, 2004 5:23 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: Re: [amibroker] Is it possible to reference
> a custom formula?
> Importance: High
>
> Herman, I think the #include is the function <=> Fml
> ( "MySingapore") of MS
>
> But I don't know ( and never try it) to write many #
> include in Ami
>
>
>
> Stephane
>
> ----- Original Message -----
>
> From: Herman van den Bergen <mailto:psytek@xxxxxxxx>
>
>
> To: amibroker@xxxxxxxxxxxxxxx
>
> Sent: Monday, May 10, 2004 11:07 PM
>
> Subject: RE: [amibroker] Is it possible to reference
> a custom formula?
>
>
>
> Look up functions, unlimited nesting is allowed.
>
>
>
> herman
>
>
>
> -----Original Message-----
> From: alan_davidson2
> [mailto:alan_davidson2@xxxxxxxxx]
> Sent: Monday, May 10, 2004 5:26 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Is it possible to reference a
> custom formula?
>
> Is it possible to reference one custom formula from
> within another?
>
> In Metastock this would be done by:
>
> Fml("MyFormula")
>
> and
>
> FmlVar("MyFormula","MyVariable").
>
> Regards,
> Alan
>
>
>
>
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