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Tomasz,
AmiBroker crashes also when i select CURRENT symbol and not any watchlist. So it's just a single symbol that i test and AmiBroker crashes. I have added the ~(tilde) but still the crash.
Regards
Thomas
2007/7/23, Tomasz Janeczko <groups@xxxxxxxxxxxxx>:
Thomas,
Since your code includes +Name() inside composite name,
EVERYTIME you run this on watch list
with more than 100 symbols it creates MORE than 100 composites
in one run.
So I repeat: you should add all composite
symbols *before* you run backtest that creates more than 100 composites at
once.
Also you are code is missing one thing:
you MUST start composite name with ~ (tilde).
====================================
----- Original Message -----
Sent: Monday, July 23, 2007 4:11 PM
Subject: Re: [amibroker] Re: AB crashes
when i use AddToComposite with name() and atcFlagEnableInBacktest
vlanschot,
does my simple cci code also crash on your
computer ? It even doesn't include any custom backtest code,
it's just a very basic code.
Regards Thomas
www.PatternExplorer.com
2007/7/23, vlanschot < vlanschot@xxxxxxxxx>:
As you know Tomasz, I've also experienced this behaviour when using
ATC in CBT. In my case I do NOT create more than 100 composites all
at once. I only create one by doing the
following:
AddToComposite( Foreign("~~~EQUITY","C"), "~~~My_Equity",
"C", atcFlagDefaults | atcFlagEnableInPortfolio ); AddToComposite(
Foreign("~~~EQUITY","L"), "~~~My_Equity", "L", atcFlagDefaults |
atcFlagEnableInPortfolio );
CategoryAddSymbol("~~~My_Equity",
categoryGroup , 250 );
eq = Foreign("~~~My_Equity", "C"
);
Nevertheless, it crashes, unless I've pre-created it. This is the
reason why I am not(YET) using multiple cxomposites in CBT, although
I'd love to, if only for risk management purposes.
PS --- In
amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko"
<groups@xxx> wrote: > > Thomas, >
> As I wrote thru support: > you should add all composite
symbols *before* you run backtest that creates more than 100 composites
at once > (and you apparently do). > > Best
regards, > Tomasz Janeczko > amibroker.com > -----
Original Message -----
> From: "Thomas Zmuck"
<tzmuck@xxx> > To: <amibroker@xxxxxxxxxxxxxxx> > Sent: Monday, July
23, 2007 12:43 PM > Subject: [amibroker] AB crashes when i use
AddToComposite with name () and atcFlagEnableInBacktest > >
> > Hello, > > > > AmiBroker crashes when i use
name() and atcFlagEnableInBacktest in the > > AddToComposite
function. Can someone confirm this ? > > Is there any reason for
this behaviour and solution to prevent it ? > > Here is my code
to reproduce. Please run it over all symbols, because > > it
seems to depend on the symbol or any other factor. > > >
> // long trades entry and exit rules: > > Buy = Cross( CCI(),
100 ); > > Sell = Cross( 100, CCI() ); > > > >
// short trades entry and exit rules: > > Short = Cross( -100,
CCI() ); > > Cover = Cross( CCI(), -100 ); > > >
> CompName = Name(); > > //CompName = "WithoutNameFunction";
//no crashes > > // Also no crashes if i use name() but not
atcFlagEnableInBacktest > > > > AddToComposite(1, "TEST_"
+ CompName, "Open", > >
atcFlagDefaults|atcFlagEnableInBacktest|atcFlagDeleteValues); > >
> > > > -- > > Kind regards > >
Thomas > > www.PatternExplorer.com >
> > > > > 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 NEW RELEASE ANNOUNCEMENTS and other news always check
DEVLOG: > > http://www.amibroker.com/devlog/ > > >
> For other support material please check also: > > http://www.amibroker.com/support.html
> >
> > Yahoo! Groups Links > > > > > >
> > > > >
-- Kind regards Thomas
-- Kind regards Thomas
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