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Excellent! Thanks Dan!
~Brian
--- In amibroker@xxxxxxxxxxxxxxx, "Dan Clark" <dan_public@xxx> wrote:
>
> Dave,
>
>
>
> Here is a Jscript that I use to run AFL scripts one after
another. To be
> precise, it's actually a hacked up version of what I use.
(My "production"
> script does logging and some error checking). It shows how
scans and
> explorations can be chained together. It loads each AFL and its
associated
> parameters and then executes the AFL.
>
>
>
> To execute multiple AFL scripts, just run the AFL scripts one
after another
> like I have here. If you wanted to be slick, you could
instantiate the
> Broker.Application and Analysis once and then loop through
changing the
> parameters.
>
>
>
> You would need to edit this to your parameters (paths, files and
other
> parameter settings) and then save it to a file in the ..\Scripts
folder.
> The file should have a ".js" extension.
>
>
>
> You can call this Jscript file from the AB Tools Menu or you can
schedule it
> to run using the Windows Scheduler.
>
>
>
> Regards,
>
>
>
> Dan.
>
>
>
>
>
>
>
>
>
>
>
> /* create AB object */
>
> AB = new ActiveXObject("Broker.Application");
>
>
>
> /* retrieve automatic analysis object */
>
> AA = AB.Analysis;
>
>
>
> /* load formula from external file */
>
> AA.LoadFormula("C:\\Program
>
Files\\AmiBroker\\Formulas\\Systems_DailyScans\\A1_QPATCIndexes_Count
.afl")
>
>
>
> /* setup filters */
>
> /* backtest over symbols present in market 0 only (zero-based
number) */
>
> AA.ClearFilters();
>
>
>
> /* set apply to and range */
>
> AA.ApplyTo = 0; // use symbols
>
> AA.RangeMode = 2; // use last day's quotes
>
> AA.RangeN = 1;
>
>
>
> /* run Scan */
>
> AA.Explore();
>
>
>
>
>
> /* create AB object */
>
> AB = new ActiveXObject("Broker.Application");
>
>
>
> /* retrieve automatic analysis object */
>
> AA = AB.Analysis;
>
>
>
> /* load formula from external file */
>
> AA.LoadFormula("C:\\Program
>
Files\\AmiBroker\\Formulas\\Systems_DailyScans\\A2_QPAddCompositeInde
xes7.af
> l")
>
>
>
> /* setup filters */
>
> /* backtest over symbols present in market 0 only (zero-based
number) */
>
> AA.ClearFilters();
>
>
>
> /* set apply to and range */
>
> AA.ApplyTo = 0; // use symbols
>
> AA.RangeMode = 2; // use last day's quotes
>
> AA.RangeN = 1;
>
>
>
> /* run Scan */
>
> AA.Explore();
>
>
>
>
>
> /* create AB object */
>
> AB = new ActiveXObject("Broker.Application");
>
>
>
> /* retrieve automatic analysis object */
>
> AA = AB.Analysis;
>
>
>
> /* load formula from external file */
>
> AA.LoadFormula("C:\\Program
>
Files\\AmiBroker\\Formulas\\Systems_DailyScans\\B_QPAddIndexRelativeS
trength
> .afl")
>
>
>
> /* setup filters */
>
> /* backtest over symbols present in market 0 only (zero-based
number) */
>
> AA.ClearFilters();
>
> AA.Filter( 0, "watchlist" ) = 49;
>
>
>
> /* set apply to and range */
>
> AA.ApplyTo = 2; // use filters
>
> AA.RangeMode = 2; // use last day's quotes
>
> AA.RangeN = 1;
>
>
>
> /* run backtest and display report */
>
> AA.Scan();
>
>
>
>
>
> /* create AB object */
>
> AB = new ActiveXObject("Broker.Application");
>
>
>
> /* retrieve automatic analysis object */
>
> AA = AB.Analysis;
>
>
>
> /* load formula from external file */
>
> AA.LoadFormula("C:\\Program
>
Files\\AmiBroker\\Formulas\\Systems_DailyScans\\C_QPAddIndexRank.afl"
)
>
>
>
> /* setup filters */
>
> /* backtest over symbols present in market 0 only (zero-based
number) */
>
> AA.ClearFilters();
>
> AA.Filter( 0, "watchlist" ) = 48;
>
>
>
> /* set apply to and range */
>
> AA.ApplyTo = 2; // use filters
>
> AA.RangeMode = 2; // use last day's quotes
>
> AA.RangeN = 1;
>
>
>
> /* run backtest and display report */
>
> AA.Scan();
>
>
>
>
>
> /* create AB object */
>
> AB = new ActiveXObject("Broker.Application");
>
>
>
> /* retrieve automatic analysis object */
>
> AA = AB.Analysis;
>
>
>
> /* load formula from external file */
>
> AA.LoadFormula("C:\\Program
>
Files\\AmiBroker\\Formulas\\Systems_DailyScans\\G_CMFAndOBVToPriceLRD
vrg_WLo
> ngTrend.afl")
>
>
>
> /* setup filters */
>
> /* backtest over symbols present in market 0 only (zero-based
number) */
>
> AA.ClearFilters();
>
> AA.Filter( 0, "watchlist" ) = 1;
>
>
>
> /* set apply to and range */
>
> AA.ApplyTo = 2; // use filters
>
> AA.RangeMode = 2; // use last day's quotes
>
> AA.RangeN = 1;
>
>
>
> /* run backtest and display report */
>
> AA.Explore();
>
>
>
>
>
> AB.SaveDatabase();
>
>
>
>
>
>
>
> _____
>
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx]
On Behalf
> Of MarketMonk777
> Sent: Tuesday, March 14, 2006 9:54 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: RE: [amibroker] Automating AA results handling (w/o
Batman)
>
>
>
> Hi Dan,
>
>
>
> Thanks for the code below. You wouldn't happen to have any
scripts that
> will automatically run a number of AAs in a batch mode do you?
>
>
>
> Dave
>
>
>
> _____
>
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx]
On Behalf
> Of Dan Clark
> Sent: Tuesday, March 14, 2006 8:26 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: RE: [amibroker] Automating AA results handling (w/o
Batman)
>
>
>
> Brian,
>
>
>
> Add this at the top:
>
>
>
> CategoryRemoveSymbol("", categoryWatchlist, 1); //Watchlist = 1
>
> .
>
>
>
> //Some criteria code
>
>
>
> .
>
>
>
> //Add Symbols to Watchlist 1
>
> if (bCriteriaIsMet)
>
> CategoryAddSymbol( "" , categoryWatchlist, 1); //Watchlist = 1
>
>
>
>
>
>
>
>
>
> _____
>
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx]
On Behalf
> Of Brian
> Sent: Tuesday, March 14, 2006 8:17 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Automating AA results handling (w/o Batman)
>
>
>
> I used to have a small script that would automatically take
> exploration results and put them in a specific watchlist. I have
> looked at Batman but I think that might be overkill for what I
need.
> Only other functionality that would be nice is such a script would
be
> to automatically delete the contents of the watchlist prior to
> repopulating it.
>
> Anyone got this script handy? Mine got lost in the shuffle awhile
back.
>
> Thanks in advance!
>
> Brian
>
>
>
>
>
>
>
> Please note that this group is for discussion between users only.
>
> To get support from AmiBroker please send an e-mail directly to
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>
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