diff options
| -rw-r--r-- | gnu/packages/lisp-xyz.scm | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm index 5c8cdc2a76..a1b291be20 100644 --- a/gnu/packages/lisp-xyz.scm +++ b/gnu/packages/lisp-xyz.scm @@ -23095,6 +23095,55 @@ sequence.") (define-public ecl-random-sample (sbcl-package->ecl-package sbcl-random-sample)) +(define-public sbcl-hypergeometrica + (let ((commit "db723ceb343d89a1c8d7f9174cf3a76fa91522b5") + (revision "0")) + (package + (name "sbcl-hypergeometrica") + (version (git-version "0.0.0" revision commit)) + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/stylewarning/hypergeometrica") + (commit commit))) + (file-name (git-file-name "cl-hypergeometrica" version)) + (sha256 + (base32 "1dfd6w9djgfh7f4z79d8qsyggrwkjlqhs9rxpzpzv092nlwg3l35")))) + (build-system asdf-build-system/sbcl) + (native-inputs + (list sbcl-fiasco)) + (inputs + (list sbcl-alexandria + sbcl-cffi + sbcl-global-vars + sbcl-lparallel + sbcl-mmap + sbcl-napa-fft3 + sbcl-trivial-garbage)) + (home-page "https://github.com/stylewarning/hypergeometrica") + (synopsis "High-precision arithmetic") + (description + "Hypergeometrica is a Common Lisp library for performing high-precision +arithmetic, with a focus on performance. At the heart of it all are routines +for multiplication. Hypergeometrica aims to support: + +@itemize +@item In-core multiplication using various algorithms, from schoolbook to +floating-point FFTs. +@item In-core multiplication for large numbers using exact convolutions via +number-theoretic transforms, which is enabled by 64-bit modular arithmetic. +@item Out-of-core multiplication using derivatives of the original +Cooley–Tukey algorithm. +@end itemize + +On top of multiplication, one can build checkpointed algorithms for computing +various classical constants, like @math{\\pi}.") + (license license:bsd-3)))) + +(define-public cl-hypergeometrica + (sbcl-package->cl-source-package sbcl-hypergeometrica)) + (define-public sbcl-mgl-gpr (let ((commit "cb6ce51e2f87bf1d589f3703c13eea6e25780afe") (revision "1")) |