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RE: [amibroker] Re: The use of the Powsmooth



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Dimitris,

It seems that the ABTool (kindly provided by UM) will do this, but I
will have to do some digging into the documentation and examples before
I am comfortable with it.

Regards,
Peter

PS It is only 11 Celcius and rain here.  How about sending some nice
weather my way?

-----Original Message-----
From: DIMITRIS TSOKAKIS [mailto:TSOKAKIS@xxxxxxxxx] 
Sent: Monday, May 12, 2003 2:39 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Re: The use of the Powsmooth

Peter,
thank you for the unexpected [because of time] reply.
Sleep with the idea and talk again "tomorrow".
It is 09.30 in Athens now, 32 Celsius and the summer is already at 
the corner.
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "bluesinvestor" <investor@xxxx> 
wrote:
> Dimitris,
> 
> Unfortunately it is late here and I cannot come with a simple 
solution
> to 'step' through foreign tickers to get the ADX variable.  We would
> have to list all the tickers involved.
> 
> If there is a way (which I do not know or cannot think of at the 
moment)
> then the situation would be easy to solve.
> 
> Maybe someone will have a suggestion or solution by morning.
> 
> Regards,
> Peter
> 
> -----Original Message-----
> From: DIMITRIS TSOKAKIS [mailto:TSOKAKIS@x...] 
> Sent: Monday, May 12, 2003 1:59 AM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: [amibroker] Re: The use of the Powsmooth
> 
> Peter,
> to materialize this idea 
> http://groups.yahoo.com/group/amibroker/message/40198
> in N100 database we need to write 100 lines with
> ADX0=
> ADX1=
> ADX2=
> ...
> ADX99=
> MeanADX=(ADX0+ADX1+ADX2+...+ADX99)/100;
> Since you swim better in the iterations world, is there a more 
> elegant way to do it [through stocknum perhaps...]
> Of course, even if we take it as is, the advantage is great, 
> especially for intraday use.
> I suppose we make a STEP here.
> Dimitris Tsokakis
> --- In amibroker@xxxxxxxxxxxxxxx, "bluesinvestor" <investor@xxxx> 
> wrote:
> > Dimitris,
> >  
> > Without the JavaScript:
> >  
> > /*PowSmooth and an application to Dratio*/
> > dratio=DEMA(1000*(H-L)/(H+L),20);
> >  
> > for(i=2;i<BarCount;i++)
> > {
> >        t0[i]=(dratio[i]*dratio[i-1]*dratio[i-2])^(1/3);
> >        s0[i]=(dratio[i]*dratio[i-1])^(1/2);
> > }
> > PowSmooth=(s0+t0)/2;
> >  
> > Filter=1;
> > AddColumn(dratio,"DRATIO");
> > AddColumn(s0,"SQRT");
> > AddColumn(t0,"THIRD");
> > AddColumn(Powsmooth,"PowSmooth");
> > Plot(dratio,"dratio",1,8);
> > Plot(PowSmooth,"PowSmooth",7,1);
> >  
> > RRR=Powsmooth;// Replace this line with RRR=dratio; to see the 
usual
> > Dratioresults
> > D1=35;
> > F1=RRR>=D1;F2=RRR<=D1;
> > Sell=F2;Buy=F1;Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy);
> > Short=Sell;Cover=Buy;Short=ExRem(Short,Cover);Cover=ExRem
> (Cover,Short);
> >  
> > Regards,
> > Peter
> >  
> > -----Original Message-----
> > From: Dimitris Tsokakis [mailto:TSOKAKIS@x...] 
> > Sent: Saturday, May 10, 2003 7:19 AM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] The use of the Powsmooth
> >  
> > The basic property of the Powsmooth 
> > http://groups.yahoo.com/group/amibroker/message/40077
> > is to filter out fast zigzags, passing through them, without 
> introducing
> > important lags.
> > When we use a cross level trading system, many times we loose 
money
> > because of oscillation of our indicator around the
> > critical cross level. 
> > If our cross level is "good", then we should expect [and we shall
> > see...] strong ask and bid when we are close to this level. 
> > The result is the well known repeated whipsaws, which usually 
> annihilate
> > our profits.
> > Unfortunately, the solution is not to smooth our nervous 
indicator, 
> it
> > will usually loose its charm to catch quickly the market changes.
> > In this case [traders who use fast indicators will understand 
very 
> well
> > this syndrom...] the PowSmooth may offer great assistance.
> > Its smart curve will gently pass between the accumulated ziggy 
> points,
> > avoid cascade entries/exits and substantially increase our 
profits.
> > See a characteristic example in the att. gif.
> > In the first case, the dratio gives 8 trades in two months, with 
a 
> final
> > +13%, oscillating around the critical level D=35.
> > The PowSmooth, for the same ^NDX period, gives two clear trades 
and
> > maximizes the profits to +20%.
> > [settings buy/sell/short/cover at +1open, commission 0.5%, stops
> > disabled]
> > The level D=35 is critical for the market, the D_ratio frequntly
> > oscillates up and down, until the market takes the decision to go 
> higher
> > or lower. 
> > The usual D_ratio system gives for the whole market nice profits, 
> +340%
> > since Jan2000.
> > The PowSmooth D_datio makes the difference : +940% for the same 
> period
> > and settings.
> > For ^NDX we could nearly double the profits:
> > Usual D_ratio : +550%, 37trades/28winners/9losers
> > PowSmooth : +1165%, 27trades/23winners/4losers.
> > A +550% is not that bad, a +1165% is much better.
> > For CSCO, the signal generator of this transcendental system 
[since 
> we
> > "borrow" CSCO data for the basic curve] the situation needs
> > no further comments : the comparison is +370% vs +2000%.
> > If you use fast and ziggy indicators and Cross level systems, 
take a
> > look at the PowSmooth, it may make you smile.
> > Dimitris Tsokakis
> > I use the trancendental CSCO D_ratio code
> > /*Powsmooth CSCO D_ratio, written and used by D.Tsokakis, Sept 
> 2002*/
> > H=Foreign("CSCO","H");L=Foreign("CSCO","L");
> > dratio=DEMA(1000*(H-L)/(H+L),20);
> > EnableScript("jscript");
> > <%
> > dratio = VBArray( AFL( "dratio" ) ).toArray();
> > s=new Array();t=new Array();
> > s[0]=0;t[0]=0;
> > for(i=1;i<dratio.length;i++)
> > {
> > {t[i]=Math.pow((dratio[i]*dratio[i-1]*dratio[i-2]),1/3);}
> > {s[i]=Math.pow((dratio[i]*dratio[i-1]),1/2);}
> > }
> > AFL.Var("s0") =s ;
> > AFL.Var("t0")=t;
> > %>
> > Powsmooth=(s0+t0)/2;
> > RRR=Powsmooth;// Replace this line with RRR=dratio; to see the 
usual
> > Dratioresults
> > D1=35;
> > F1=RRR>=D1;F2=RRR<=D1;
> > Sell=F2;Buy=F1;Buy=ExRem(Buy,Sell);Sell=ExRem(Sell,Buy);
> > Short=Sell;Cover=Buy;Short=ExRem(Short,Cover);Cover=ExRem
> (Cover,Short);
> > 
> > 
> > 
> > 
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