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Hello,
There is no need to do this any more.
Just use "Portfolio Equity" chart (From "Charts" tree),
it will plot portfolio-level equity after you run backtest.
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "sebastiandanconia" <sebastiandanconia@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Friday, November 18, 2005 6:17 PM
Subject: [amibroker] Re: Followed instructions, but no "Composite Equity Curve"
> Strike the part about "seems to be equity for my entire list." The
> results are different with different watchlists, but far removed from
> what it looks like with a system test.
>
>
> S.
>
> --- In amibroker@xxxxxxxxxxxxxxx, "sebastiandanconia"
> <sebastiandanconia@xxxx> wrote:
>>
>> In attempting to get a Composite Equity Curve for a watchlist, I
>> followed these instructions from "Help" in AB 4.7rc2:
>>
>>
>> "How do you plot a composite Equity Curve ? I don't want the whole
>> database, but would like to see the curve based on the watchlist I
>> use for the backtesting.
>>
>> You can do this using the Equity and another powerful function
> called
>> AddToComposite(). First modify your trading system by adding
>> AddToComposite function as shown below:
>>
>> /* your original system here */
>>
>> Buy=Your Buy rule
>> Sell=Your Sell rule
>>
>> Short=Your Short sell rule
>> Cover=Your Cover short rule
>>
>> /* add the following line */
>>
>> AddToComposite( Equity(), "~CompositeEquity", "X" );
>>
>>
>> Now run Scan (yes Scan, not back test) over the watch list of your
>> choice (use Filter button in the Automatic Analysis to choose
>> filtering criteria)
>>
>> Now you will see ~CompositeEquity ticker created in your symbol
> list.
>> You can just select it and the price chart you will see represents
>> composite equity line for all symbols included in the scan."
>>
>> But I'm clearly not getting the Composite Equity for the watchlist
> I
>> selected, it looks more like the equity for my entire list of
> stocks
>> from within the time-frame I'm testing in Automatic Analysis.
>>
>> What's my next step in trouble-shooting, when I'm following the
>> directions (as far as I can tell) but don't get the expected
> result?
>> TIA for any assistance.
>>
>>
>> Luck to all,
>>
>> Sebastian
>>
>
>
>
>
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
> SUPPORT {at} amibroker.com
>
> For other support material please check also:
> http://www.amibroker.com/support.html
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>
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