diff options
| -rw-r--r-- | gnu/packages/maths.scm | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index b2da54239f..9e52207512 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -5567,6 +5567,69 @@ and other related operations.") direct methods on both real and complex matrices.") (license license:lgpl2.1+))) +(define-public suitesparse-klu + (package + (name "suitesparse-klu") + (version "2.2.0") + (source suitesparse-source) + (build-system cmake-build-system) + (arguments + (list + #:tests? #f + #:phases + #~(modify-phases %standard-phases + (add-after 'unpack 'chdir + (lambda _ + (chdir "KLU"))) + (add-after 'chdir 'set-cmake-module-path + (lambda _ + (substitute* "CMakeLists.txt" + (("set.*CMAKE_MODULE_PATH.*") + (string-append + "set(CMAKE_MODULE_PATH " + (string-join + (map (lambda (path) + (string-append path "/lib/cmake/SuiteSparse")) + (list #$suitesparse-amd + #$suitesparse-btf + #$suitesparse-camd + #$suitesparse-ccolamd + #$suitesparse-cholmod + #$suitesparse-colamd + #$suitesparse-config))) + ")\nset(DUMMY\n"))))) + (add-after 'build 'build-doc + (lambda _ + (substitute* "../KLU/Doc/Makefile" + (("\\.\\./\\.\\./BTF/Include/btf.h") + (string-append #$suitesparse-btf "/include/btf.h"))) + (with-directory-excursion "../KLU/Doc" + (invoke "make")))) + (add-after 'install 'install-doc + (lambda _ + (install-file "../KLU/Doc/KLU_UserGuide.pdf" + (string-append #$output "/share/doc/" + #$name "-" #$version)))) + (replace 'install-license-files + (lambda _ + (install-file "../KLU/Doc/License.txt" + (string-append #$output "/share/doc/" + #$name "-" #$version))))))) + (inputs + (list suitesparse-amd + suitesparse-btf + suitesparse-camd + suitesparse-ccolamd + suitesparse-cholmod + suitesparse-colamd + suitesparse-config)) + (native-inputs (list (texlive-updmap.cfg '()))) + (home-page "https://people.engr.tamu.edu/davis/suitesparse.html") + (synopsis "Routines for solving sparse linear problems with a LU factorization") + (description "KLU is a method for computing the LU factorization of sparse +for real and complex matrices.") + (license license:lgpl2.1+))) + (define-public suitesparse (package (name "suitesparse") |