Re: CLLIB:REGRESS

> * Paolo Amoroso <[email protected]> [2004-09-08 20:56:28 +0200]:
>
> Am I supposed to evaluate a call to CLLIB:REGRESS like this?
>
>   (cllib:regress '((1.0 . 1.0) (2.0 . 2.0) (3.0 . 3.0)))
>
> If so, I am puzzled at its result:
>
> CL-USER> (cllib:regress '((1.0 . 1.0) (2.0 . 2.0) (3.0 . 3.0)))
> {.00000 .00000}
> 0.9999999410040609d0
> CL-USER> 
>
> I expected to get the line with slope 1 and constant 0.  I'm using the
> latest CLOCC CVS sources with CMUCL 19a-pre3 under Debian Woody.

works on clisp just fine.
should also work on CMUCL as

(cllib:regress '((1d0 . 1d0) (2d0 . 2d0) (3d0 . 3d0)))

because of some double-float declarations in CLLIB/math.lisp.

I guess I should remove the declarations...

-- 
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