[amibroker] Re: optimisation not working correctly?

["foxblade2000invest" <foxblade@xxxxxxxxxxxx>]

Thankyou - as posted above it's been solved, it was a problem with my
stttings. Thankyou all for your time.

--- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <groups@xxx> wrote:
>
> Hello,
> 
> "Parameters" in AA only show what you have defined using Param()
functions.
> 
> 
> As far as optimization is considered, this is MUST READ part of the
manual
> 
> http://www.amibroker.com/guide/h_optimization.html
> 
> "When you decide which combination of parameters suits your needs
the best all you need to do is to replace the default values in 
> optimize function calls with the optimal values. At current stage
you need to type them by hand in the formula edit window (the 
> second parameter of optimize function call)."
> 
> Best regards,
> Tomasz Janeczko
> amibroker.com
> ----- Original Message ----- 
> From: "reinsley" <reinsley@xxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Wednesday, June 18, 2008 8:46 AM
> Subject: [amibroker] Re: optimisation not working correctly?
> 
> 
> >
> > Did you check that the optimizer run the good set of param ?
> > To do so, click on Parameters button into AA.
> > If your params are not the good set, click pick to reload your formula
> > and check again.
> >
> > Hope it helps
> >
> > Regards
> >
> > --- In amibroker@xxxxxxxxxxxxxxx, "foxblade2000invest" <foxblade@>
> > wrote:
> >>
> >> I'm trying to optimise with the folowing code. When I look at the
> >> results, the winning and losing average bars (which should be fixed)
> >> does not correspond at all with the "length" parameter, which should
> >> govern it?
> >>
> >> The code is as follows;
> >>
> >> PB=Optimize("PB",0.99,0.97,0.998,0.002);
> >> Length=Optimize("Length",12,3,15,1);
> >>
> >> Cond1=Ref(C,-1)<PB*Ref(C,-2);
> >> Cond2=C>Ref(C,-1);
> >>
> >>
> >> Buy = Cond1 AND Cond2;
> >> Sell = False;
> >> inTrade = False;
> >> bcnt = 0;
> >>
> >> for (i = 0; i < BarCount; i++)
> >> { if (inTrade)
> >>  {
> >>  Buy[i] = False;
> >> }
> >> if (++bcnt == Length)
> >> {inTrade = False;
> >> Sell[i] = True;
> >> }else
> >> {
> >> if (Buy[i])
> >> {inTrade = True;bcnt = 0;
> >> }
> >>     }}
> >>
> >> Buy=ExRem(Buy,Sell);
> >> Sell=ExRem(Sell,Buy);
> >>
> >> Can anyone help?
> >>
> >> Thanks,
> >> Rich
> >>
> >
> >
> >
> > ------------------------------------
> >
> > 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
> >
> >
> >
>



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