[amibroker] Re: Help with Nested AFL

["vlanschot" <vlanschot@xxxxxxxxx>]

Via SetForeign perhaps? (Didn't check myself):

SetForeign("Name your ticker");
Price = C;
StochArr = StochK(10, 1);
RestorePriceArrays();

LagStch = Ref(StochArr,-1);

????

PS

--- In amibroker@xxxxxxxxxxxxxxx, Fred Tonetti <ftonetti@xxx> wrote:
>
> Hmmm . That doesn't appear to be correct either since for whatever 
reason
> StochK apparently only takes length arguments.
> 
>  
> 
> C1 = Foreign("VLE-i", "C");
> 
>  
> 
> S1 = HHV(C1, 10);
> 
> S2 = LLV(C1, 10);
> 
> S3 = IIf(S1== S2, 50, 100 * (C1 - S2) / (S1 - S2));
> 
> S4 = MA(S3, 1);
> 
>  
> 
> Condition = Ref(S4, -1) > 80;
> 
>  
> 
> Plot(S4, "Sto", colorRed);
> 
>  
> 
>  
> 
>   _____  
> 
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] 
On Behalf
> Of Fred Tonetti
> Sent: Monday, September 10, 2007 6:48 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: RE: [amibroker] Help with Nested AFL
> 
>  
> 
> You don't get any points ( or faster code ) from writing it in a 
more
> complex way.
> 
>  
> 
> Better to KISS so that later you can read what you wrote . Change 
it if
> necessary etc .
> 
>  
> 
> C1 = Foreign("Index", C);
> 
> C2 = StochK(10, 1);
> 
> C3 = Ref(X2, -1) > 80;
> 
>  
> 
>   _____  
> 
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] 
On Behalf
> Of dougtrade
> Sent: Sunday, September 09, 2007 8:20 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Help with Nested AFL
> 
>  
> 
> I'm a new user and need some help on the proper sequence to nest 
AFL 
> scripts... ie; if I want to check the 10 bar unsmoothed stochastics 
of 
> the foreign symbol "INDEX" as of the previous bar...
> 
> I know the following doesn't work...
> 
> Condition = Ref(Foreign("INDEX","StochK(10,1)"),-1)>80;
> 
> Can anybody tell me the correct nesting structure?
> 
> Thanks, Doug
> 
>  
> 
>   _____  
> 
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