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Understood. Just wanted to point out that my files are in fact generated by Amibroker. As mentioned, they are a compilation of various optimizations and backtests which I then sort. After that, I want to re-import the file back into Amibroker to view 3D graphs of the opt parameters.
--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <groups@xxx> wrote:
>
> You must consult the Help->About in the 3D Viewer for usage terms.
> 3D viewer is provided as an integral part of AmiBroker and
> it is prohibited to run it stand-alone to display non-AmiBroker generated files.
>
> Best regards,
> Tomasz Janeczko
> amibroker.com
> ----- Original Message -----
> From: "bruce1r" <brucer@xxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Friday, May 15, 2009 3:34 PM
> Subject: [amibroker] Re: How to import XYZ csv data into AB 3D optimization graph?
>
>
> > Ozzy -
> >
> > I was here to make another post, but can hopefully offer some quick help
> > with an old existing AFL that I had. You defined the goal as plotting
> > an existing CSV file through AB's 3D graphing program O3G.EXE.
> >
> > A little background - O3G processes CSV files with a header line
> > representing labels, and then data points with each line in the order
> > Z,X,Y. If your data is in that format, you can just run O3G. For
> > example, here's an example of a first few lines -
> >
> > Equity,Period1,Period2
> > 83039,5,20
> > 146415,5,40
> > 150276,5,60
> >
> > I did the following AFL as a simple, teaching example for a talk about
> > two years ago. It was intended to show how to generate 2-D ribbon and
> > 3-D surface plots with data manipulation in AFL, and to call an external
> > program - all wrapped up in one AFL. So, it generates data internally
> > and then calls a routine called Plot3D to write it out to a CSV file,
> > run O3G, and return. If you have an existing file, it should just be a
> > matter of reading it into appropriate variables and calling the routine.
> > You might find the info in the header comments useful, also. You can
> > run it as a Scan, Explore, or Indicator.
> >
> > The AFL was a little too long to post, look for the file, Plot3D.afl,
> > in the Files section.
> >
> > -- BruceR
> >
> > P.S. O3G can be useful for visualizing certain things, but manipulation
> > of Excel plots from AB opens up some more interesting possibilities.
> > Another story for another day.
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "ozzyapeman" <zoopfree@> wrote:
> >>
> >> Hello, wondering if anyone has done this before - If I have a csv data
> > file containing three data columns, is there a way to import this into
> > the AA so I can use AB's 3D graphing utility to see the 3D plot?
> >>
> >> It seems that AB can only import it's own specific HTML format, not
> > plain old CSV.
> >>
> >> So then an alternate question is - can a CSV file, as previously
> > described, be easily converted into AB's required HTML format, either
> > with a utility or via some kind of scripting? Can anyone point me to a
> > basic methodology? The only scripting language I have a basic handle on
> > is VBscript. Hoping this is not too complex.
> >>
> >
> >
> >
> >
> > ------------------------------------
> >
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> > This group is for the discussion between users only.
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> >
> > TO GET TECHNICAL SUPPORT send an e-mail directly to
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> >
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> >
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> >
> > Yahoo! Groups Links
> >
> >
> >
>
------------------------------------
**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com
TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
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