[amibroker] Example using functions in MathLib (for Jayson)

["Chuck Rademacher" <chuck_rademacher@xxxxxxxxxx>]

<FONT face=Arial color=#0000ff 
size=2>Jayson...
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<FONT face=Arial color=#0000ff 
size=2>Perhaps you missed another posting on the subject.
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Here 
is an example using R-Squared that you might have in a trading 
system:
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<FONT face=Arial color=#0000ff 
size=2>#INCLUDE  
"........................./crMathLib.afl";
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size=2>..
Buy = 
LinRegSlope > 0 and crRSquared(20) > 0.80;
Sell = 
LinRegSlope < 0 and crRSquared(20) > 0.80;
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or, 
you might just want to graph R-Squared:
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<FONT face=Arial color=#0000ff 
size=2>graph(0) = crRSquared(20);
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<BLOCKQUOTE 
>
  <FONT face="Times New Roman" 
  size=2>-----Original Message-----From: Jayson 
  [mailto:jcasavant@xxxxxxxxxxxx]Sent: Wednesday, May 07, 2003 9:01 
  AMTo: amibroker@xxxxxxxxxxxxxxxSubject: RE: [amibroker] 
  New math functions added to AFL library (AmiBroker.com)
  <SPAN 
  class=666545812-07052003>Chuck,
  <SPAN 
  class=666545812-07052003>Thanks for sharing this. Could perhaps post an 
  example afl  showing the use of one or both?
   
  Regards,
   
  Jayson 
  <FONT face=Tahoma 
  size=2>-----Original Message-----From: Chuck Rademacher 
  [mailto:chuck_rademacher@xxxxxxxxxx]Sent: Tuesday, May 06, 2003 
  3:57 PMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] 
  New math functions added to AFL library (AmiBroker.com)
  I've 
  just uploaded a (very) small library of math functions to the AFL library at 
  AmiBroker.com.  It is a "work in progress" library and this first 
  posting is purely to get things going.  More functions will be added 
  regularly.  Users may cut and paste functions into their own code.  
  The name of the file is crMathLib.afl and the current version only 
  includes:
   
  <FONT face=Arial color=#0000ff 
  size=2>crLinearCorrelation (bars)
   
  <FONT face=Arial color=#0000ff 
  size=2>crRSquare (bars)Send BUG REPORTS to 
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