diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/algebra.scm | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm index 8c12eb604e..7fc31abae7 100644 --- a/gnu/packages/algebra.scm +++ b/gnu/packages/algebra.scm @@ -154,6 +154,57 @@ GP2C, the GP to C compiler, translates GP scripts to PARI programs.") (license gpl2) (home-page "http://pari.math.u-bordeaux.fr/"))) +(define-public flint + (package + (name "flint") + (version "2.4.4") + (source (origin + (method url-fetch) + (uri (string-append + "http://flintlib.org/flint-" + version ".tar.gz")) + (sha256 (base32 + "1isv1sfv8sg3qvf0d99apdfi3jnql95xfzszcawdf1pgjj9rwyf4")))) + (build-system gnu-build-system) + (inputs + `(("gmp" ,gmp) + ("mpfr" ,mpfr))) + (arguments + `(#:phases + (alist-replace + 'configure + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((out (assoc-ref outputs "out")) + (gmp (assoc-ref inputs "gmp")) + (mpfr (assoc-ref inputs "mpfr"))) + ;; Drop test failing with gmp-6 due to changed invertibility + ;; of 0 in Z/1 Z, which according to the flint authors has no + ;; impact on flint. + ;; FIXME: Drop with later version. + (delete-file "fmpz/test/t-invmod.c") + ;; do not pass "--enable-fast-install", which makes the + ;; homebrew configure process fail + (zero? (system* + "./configure" + (string-append "--prefix=" out) + (string-append "--with-gmp=" gmp) + (string-append "--with-mpfr=" mpfr))))) + %standard-phases))) + (synopsis "Fast library for number theory") + (description + "FLINT is a C library for number theory. It supports arithmetic +with numbers, polynomials, power series and matrices over many base +rings, including multiprecision integers and rationals, integers +modulo n, p-adic numbers, finite fields (prime and non-prime order) +and real and complex numbers (via the Arb extension library). + +Operations that can be performed include conversions, arithmetic, +GCDs, factoring, solving linear systems, and evaluating special +functions. In addition, FLINT provides various low-level routines for +fast arithmetic.") + (license gpl2+) + (home-page "http://flintlib.org/"))) + (define-public bc (package (name "bc") |