[R] Arbitrary Precision Numbers

[Charles Geyer]

Probably not helpful for your particular problem, but the package rcdd
also has a fairly limited interface to the GNU MP Bignum library.
It does arithmetic on arbitrary precision rationals.  Also exact linear
programming and computational geometry using arbitrary precision rationals.

    library(rcdd)
    ?ArithmeticGMP
-- 
Charles Geyer
Professor, School of Statistics
University of Minnesota
charlie at stat.umn.edu