Re: Polynomial fitting routines?



> I'm looking for an algorithm that will fit a polynomial to log(x) for
> 0.25 <= x <= 2 with at least 64-bit precision.

Are you looking for a polynomial, or for a fast way to evaluate this
expression ? In the later case, you can look at glibc sources if the GPL
is acceptable to you :)

--
FX, who uses glibc erf/erfc routines in his fortran code
.