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[amibroker] Re: Code Advice



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Thanks Steve & Dennis I will try this.


--- In amibroker@xxxxxxxxxxxxxxx, Dennis Brown <see3d@xxx> wrote:
>
> SIdhartha,
> 
> I like Steve's idea better.  It would execute a lot faster -- the  
> difference between a compiler and an interpreter.
> You could even have the code generator as part of your main program,  
> and write it out on demand --from a ParamTrigger() directly to the  
> include folder.  That way you could have everything contained in the  
> same formula for editing and version control.
> 
> BR,
> Dennis
> 
> On Oct 8, 2008, at 12:51 PM, sidhartha70 wrote:
> 
> > Dennis,
> >
> > I have a feeling there is not enough commonality to make your first
> > suggestion work. However, I think your second suggestion could be
> > interesting for elements of what i'm doing.
> >
> > Would you mind expanding on your second suggestion slightly...?
> >
> > TIA
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, Dennis Brown <see3d@> wrote:
> >>
> >> Sidhartha,
> >>
> >> If the basic form of your formulas is the same, you can make  
> >> functions
> >> and just pass the variable information.
> >>
> >> Another approach is to create a loop that parses a list of parameters
> >> for each condition.
> >>
> >> I have used both approaches, but I prefer the first approach in most
> >> cases.  It all depends on the details.  When there are a lot of
> >> structurally common forms, more possibilities for a shorthand
> >> algorithmic method exists.
> >>
> >> BR,
> >> Dennis
> >>
> >>
> >> On Oct 8, 2008, at 11:32 AM, sidhartha70 wrote:
> >>
> >>> A little bit of code advice if I can... I have a very large number  
> >>> of
> >>> conditional statements that I am intending to use to draw indicators
> >>> on various bars...
> >>> The conditional statements can be quite complex, but they are all  
> >>> of a
> >>> similar form to the following which I include as an example,
> >>>
> >>> Condition1=H>Ref(H,-1) AND L>=Ref(L,-1) AND (H-L)>Ref((H-L),-1) AND
> >>> C==O AND C>Ref(C,1) AND H>=Ref(H,1) AND V<Ref(V,-1) AND V<Ref(V,-2);
> >>> Condition2=...
> >>> .
> >>> .
> >>> .
> >>> .
> >>> Condition200=
> >>>
> >>>
> >>> So I am talking a lot of conditional statements.
> >>>
> >>> I then want to both use PlotShapes() to signify when a condition is
> >>> true on the chart and Printf() to print the exact form of true
> >>> condition to the interpretation window... e.g.
> >>>
> >>> if(SelectedValue(Condition1)) printf("COND1\n");
> >>> if(SelectedValue(Condition2)) printf("COND2\n");
> >>> .
> >>> .
> >>> .
> >>> .
> >>> if(SelectedValue(Condition200)) printf("COND200\n");
> >>>
> >>> PlotShapes(Condition1 * shapeSmallDownTriangle,colorGold,0,H);
> >>> PlotShapes(Condition2 * shapeSmallUpTriangle,colorGold,0,L);
> >>> .
> >>> .
> >>> .
> >>> PlotShapes(Condition200 * shapeSmallUpTriangle,colorGold,0,L);
> >>>
> >>> etc...etc...
> >>>
> >>> Obviously this requires many many lines of code... I've been  
> >>> thinking
> >>> there has to be a more efficient way of coding something like this.
> >>> Any thoughts you can throw my way...?
> >>>
> >>> Many Thanks
> >>>
> >>>
> >>> ------------------------------------
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> >
> >
> >
> > ------------------------------------
> >
> > **** IMPORTANT ****
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> > This is *NOT* technical support channel.
> >
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> > TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail  
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> > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > http://www.amibroker.com/devlog/
> >
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> >
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> >
> >
> >
>



------------------------------------

**** IMPORTANT ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

*********************
TO GET TECHNICAL SUPPORT from AmiBroker please send an e-mail directly to 
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For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
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