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Re: [amibroker] Re: Optimizing



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I will senmd another answer with alternatives

Per1 = optimize( "MA1", 10, 5, 20, 1 );
Per2 = Per1 * optimize( "MA2", 2, 1, 5, 1 );

Per1 = optimize( "MA1", 10, 5, 20, 1 );
Per2 = optimize( "MA2", 30, 21, 40, 1 );

On 6/29/05, Graham <kavemanperth@xxxxxxxxx> wrote:
> I think I understand your problem, you did not say it was the MA
> periods you were referring to, not the MA values
> 
> If you want one MA period larger than the other then set the optimise
> boundaries for each MA accordingly.
> 
> here is an example to ensure one MA period is larger than the other
> 
> Per1 = optimize( "MA1", 10, 5, 20, 1 );
> Per2 = Per1 + optimize( "MA2", 10, 1, 20, 1 );
> 
> 
> 
> 
> On 6/28/05, andreyoffline <offline@xxxxxxxxxx> wrote:
> > It does. But when firstma bigger than secondma, condition is never
> > true. So why to calculate, if from beginning you know that no trades
> > will be generated?
> >
> > Look at screenshot
> >
> > http://images10.fotki.com/v197/photos/4/474236/2175564/results28_06_2
> > 00515_19_49-vi.jpg
> >
> > -- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> > > If it does not calculate it then how does it know to exclude it?
> > >
> > > On 6/28/05, andreyoffline <offline@xxxx> wrote:
> > > > If i add "firstma<secondma" to my buy condition, i get many blank
> > > > results, but its still take time to calculate.
> > > >
> > > > Buy = iif(firstma<secondma,MA(C,firstma)>MA(C,secondma),0);
> > > >
> > > > How to set optimizing values so tester will not even try to
> > > > calculate when firstma bigger than secondma?
> > > >
> > > >
> > > > --- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx>
> > wrote:
> > > > > just add the conditions that you require to your Buy statement
> > > > >
> > > > > On 6/28/05, andreyoffline <offline@xxxx> wrote:
> > > > > > Lets say I have system based on Moving Avarage crosses. I
> > want to
> > > > > > optimize periods lengths, but i dont want to test buy signals
> > > > when
> > > > > > slow MA above fast MA.
> > > > > >
> > > > > > firstma = Optimize("First MA", 10, 3, 50 ,1);
> > > > > > secondma = Optimize("Second MA", 30, 9, 150 ,1);
> > > > > >
> > > > > > How can i resolve this problem?
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > 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
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > > --
> > > > > Cheers
> > > > > Graham
> > > > > http://e-wire.net.au/~eb_kavan/
> > > >
> > > >
> > > >
> > > >
> > > > 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
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> > >
> > > --
> > > Cheers
> > > Graham
> > > http://e-wire.net.au/~eb_kavan/
> >
> >
> >
> >
> >
> > 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
> >
> >
> >
> >
> >
> >
> >
> >
> 
> 
> --
> Cheers
> Graham
> http://e-wire.net.au/~eb_kavan/
> 


-- 
Cheers
Graham
http://e-wire.net.au/~eb_kavan/


Please note that this group is for discussion between users only.

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