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Re: [Bug-gnubg] Re: FIBS rating and error rates
From: |
Joern Thyssen |
Subject: |
Re: [Bug-gnubg] Re: FIBS rating and error rates |
Date: |
Thu, 28 Aug 2003 17:27:04 +0000 |
User-agent: |
Mutt/1.4.1i |
On Wed, Aug 27, 2003 at 12:08:32AM +0200, address@hidden wrote
> Hi,
>
> I recently completed another series of simulations in order to determine
> the relation between error rates and FIBS rating. The new simulations
> resulted in a much improved formula, using a bilinear fit to move error
> and cube error separately.
I've modifyed gnubg to use the new formula.
> The results are summarized on http://www.cs.ubc.ca/~kvdoel/tmp/ratings,
> and I'd appreciate it if anyone could have a critical look, making sure
> I didn't mess up anywhere.
Let me know when you're done -- I'll texiify the text and add it to the
manual.
> Bottom line is the following formula for the rating difference:
>
> R = a2(N)*EPM+b(N)*EPC,
> where
> a2(N) = 8798 + 2526/N,
I guess you made a typo here: it should be 25526
Jørn
pgpWiBekmXgHi.pgp
Description: PGP signature
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- Re: [Bug-gnubg] Re: FIBS rating and error rates,
Joern Thyssen <=
Re: [Bug-gnubg] FIBS rating and error rates, Joern Thyssen, 2003/08/22
Re: [Bug-gnubg] FIBS rating and error rates, kvandoel, 2003/08/22