beta inverse bug

[Jason Stover]

(gdb) call gslextras_cdf_beta_Pinv(0.99,2.5,5)
$122 = 0.83333333333333337

The correct value is closer to 0.74. I'll look into this.

-Jason

On Wed, Apr 13, 2005 at 07:16:02PM -0400, Marshall DeBerry wrote:
> I second that it would be useful to try and resolve the beta/f distribution
> issue that has popped up prior to a 0.4 release.
> 
> Marshall
> 
> -----Original Message-----
> From: address@hidden
> [mailto:address@hidden On Behalf Of John Darrington
> Sent: Wednesday, April 13, 2005 6:37 PM
> To: Ben Pfaff
> Cc: address@hidden
> Subject: Re: copyright assignments complete--green light for 0.4.0
> 
> On Wed, Apr 13, 2005 at 09:20:00AM -0700, Ben Pfaff wrote:
> 
>      Does anyone have anything that they want to get into 0.4.0, or
>      anything that they want to test more thoroughly before 0.4.0?  
> 
> I'd like to get to the bottom of this beta/f dist issue.  Also, I
> wondered if it's worth having a look at bug #11677 (MATCH FILES).  If
> it's too difficult to fix before the release, then I suggest that
> MATCH FILES is removed from the list of implemented transformations,
> since it's unusable at the moment.
>      
>      John, are you pretty confident about the quality of your recent
>      check-in?  I haven't had a chance to look at it yet.
> 
> I'm fairly confident that it's correct, although the implementation
> could be polished a bit. I think it would be a good idea for others to
> try it out --- particularly those who may have different version of
> spss than I.
> 
> J'
>      
> 
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