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| -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 449ca7b189..6b15df1e64 100644 --- a/gnu/packages/algebra.scm +++ b/gnu/packages/algebra.scm @@ -43,6 +43,7 @@ #:use-module (gnu packages mpi) #:use-module (gnu packages multiprecision) #:use-module (gnu packages perl) + #:use-module (gnu packages pkg-config) #:use-module (gnu packages pulseaudio) #:use-module (gnu packages python) #:use-module (gnu packages python-xyz) @@ -1134,3 +1135,53 @@ provides data-structures and templated classes for the manipulation of compound objects, such as vectors, matrices and univariate polynomials.") (license license:cecill-b) (home-page "https://github.com/linbox-team/givaro"))) + +(define-public fflas-ffpack + (package + (name "fflas-ffpack") + (version "2.4.3") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/linbox-team/fflas-ffpack") + (commit version))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1ynbjd72qrwp0b4kpn0p5d7gddpvj8dlb5fwdxajr5pvkvi3if74")))) + (build-system gnu-build-system) + (native-inputs + `(("autoconf" ,autoconf) + ("automake" ,automake) + ("libtool" ,libtool) + ("pkg-config" ,pkg-config))) + (inputs + `(("openblas" ,openblas))) + (propagated-inputs + `(("givaro" ,givaro))) ; required according to the .pc file + (arguments + `(#:configure-flags + (list (string-append "--with-blas-libs=" + (assoc-ref %build-inputs "openblas") + "/lib/libopenblas.so")) + #:phases + (modify-phases %standard-phases + (add-before 'bootstrap 'setenv + ;; Prevent the autogen.sh script to carry out the configure + ;; script, which has not yet been patched to replace /bin/sh. + (lambda _ + (setenv "NOCONFIGURE" "yes") + #t))))) + (synopsis "C++ library for linear algebra over finite fields") + (description + "FFLAS-FFPACK is a C++ template library for basic linear algebra +operations over a finite field. +FFLAS (Finite Field Linear Algebra Subprograms) provides the implementation +of a subset of routines of the numerical BLAS; it also supports sparse +matrix-vector products. +FFPACK (Finite Field Linear Algebra Package) is inspired by the LAPACK +library to provide functionalities of higher level, using the kernel +of a BLAS. Additionally, it provides routines specific to exact linear +algebra, such as the row echelon form.") + (license license:lgpl2.1+) + (home-page "https://linbox-team.github.io/fflas-ffpack/"))) |