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[amibroker] Re: The reason



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Sorry 
Mickey, i don't use the QRS so i don't know much about it. There was a 
discission on it not to long ago, do a search for QRS on this list 
(archive).
<FONT face=Arial color=#0000ff 
size=2> 
<FONT face=Arial color=#0000ff 
size=2>herman

  <FONT face=Tahoma 
  size=2>-----Original Message-----From: mickeyamelinckx 
  [mailto:mickeyA@xxxxxxxxxxx]Sent: Sunday, February 29, 2004 11:40 
  AMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] Re: 
  RS codeSorry but don“t know why this message got 
  posted 2 times and I checked AB file section and newsletter and found 
  nothing on this part, only a fund ranking system.Thanks Herman 
  !!!I see it named QRS and looking at the date ranges it looks much like 
  what QP uses in his QRS calculation, no ?Does this mean that the 
  flaw of QRS is also in there. By this I mean the somethimes peak swings 
  you can seen in QRS.Thank--- In amibroker@xxxxxxxxxxxxxxx, "Herman 
  van den Bergen" <psytek@xxxx> wrote:> Modify to your 
  needs:> > //Calculating QRS> > 
  Buy=Sell=Short=Cover=0;> > 
  Filter=Status("LastBarInTest");> > 
  SetOption("NoDefaultColumns",True);> > b=BarCount-1; p=62; 
  i=0;> > T1=i++*(P+1);> > T2=i*P+i-1;> 
  > T3=i++*(p+1);> > T4=i*p+i-1;> > 
  T5=i++*(p+1);> > T6=i*p+i-1;> > 
  T7=i++*(p+1);> > T8=i*p+i-1;> > > 
  Price=C;> > Q1 = Price[b-T1]/Price[b-T2] + 
  Price[b-T3]/Price[b-T4] +> 
  Price[b-T5]/Price[b-T6]+Price[b-T7]/Price[b-T8];> > 
  AddColumn(Q1,"QRSLinear",1.3);> > > > > 
  Price=C;> > QRS=0;> > b=BarCount-1;> 
  > BarsInRange = 62; // 0-62> > NumberRanges = 3; // 
  0-3> > for(i=0;i<=NumberRanges;i++)> > 
  {> > Ta = i*(P+1); // Latest Range limit> > Tb = 
  (i+1)*P+i; // Earlier Range limit> > QRS = QRS + 
  Price[b-Ta]/Price[b-Tb];> > }> > > 
  AddColumn(QRS,"QRSLoop",1.3);> > > 
  NumberStocks=0;> > N100WL = 0;> > > 
  function QRSrocNum( Price )> > {> > 
  b=BarCount-1;> > ROCrankNum = (> > Price[b 
  ]/price[b- 62]+> > Price[b- 63]/Price[b-125]+> > 
  Price[b-126]/Price[b-188]+> > 
  Price[b-189]/Price[b-251]);> > return ROCrankNum;> 
  > }> > > Tx=QRSrocNum( Price );> > 
  AddColumn(Tx,"QRSfunction",1.3);> > > 
  ----------------------------------------------------------------------------> 
  ----> > >   // QP QRS Calculations> 
  >   Buy=Sell=Short=Cover=0;> >   
  Filter=Status("LastBarInTest") AND BarCount-1 > 252;> 
  >   SetOption("NoDefaultColumns",False);> 
  >   Price = Open;> > >   // 
  using numbers (faster)> >   b=BarCount-1;> 
  >   RankNum = (Price[b]/price[b-62]*2+> 
  >   Price[b-63]/Price[b-125]+> >   
  Price[b-126]/Price[b-188]+> >   
  Price[b-189]/Price[b-251])/5;> > >   // using 
  arrays (slower)> >   RankArray = 
  Price/Ref(Price,-62)*0.4+> >   
  Ref(Price,-63)/Ref(Price,-125)*0.2+> >   
  Ref(Price,-126)/Ref(Price,-188)*0.2+> >   
  Ref(Price,-189)/Ref(Price,-251)*0.2;> > >   
  AddColumn(RankNum,"RankNum",1.2);> >   
  AddColumn(RankArray,"RankArray",1.2);> > > 
  ----------------------------------------------------------------------------> 
  --> > > >    -----Original 
  Message----->   From: mickeyamelinckx 
  [mailto:mickeyA@xxxx]>   Sent: Saturday, February 28, 2004 
  7:39 PM>   To: amibroker@xxxxxxxxxxxxxxx>   
  Subject: [amibroker] RS code> > >   I though I 
  saw some RS code available for AB but can't seem to 
  find>   it anymore.  You know and RS like IBD's 
  RS.>   Has enyone a scan like this to start from ?> 
  > > >   Send BUG REPORTS to 
  bugs@xxxx>   Send SUGGESTIONS to 
  suggest@xxxx>   
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