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authorEric Bavier <bavier@member.fsf.org>2014-05-19 00:12:46 -0500
committerEric Bavier <bavier@member.fsf.org>2014-05-19 00:15:11 -0500
commita54aefead6bfcc35bce0ac2aebb4cd32eb94208e (patch)
treeeae6f4714969a1bdbfaa5e4a5212eca24fc812f9 /gnu/packages/maths.scm
parent6acb4adb34a1b76744c024c945cca5cfdbdfffc5 (diff)
gnu: Add superlu-dist package.
* gnu/packages/maths.scm (superlu-dist): New variable. * gnu/packages/patches/superlu-dist-scotchmetis.patch: New patch. * gnu-system.am (dist_patch_DATA): Add it.
Diffstat (limited to 'gnu/packages/maths.scm')
-rw-r--r--gnu/packages/maths.scm101
1 files changed, 101 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 9288ba91f4..cda3af8d97 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -590,6 +590,107 @@ triangular system solves through forward and back substitution. The library
also provides threshold-based ILU factorization preconditioners.")
(license license:bsd-3)))
+(define-public superlu-dist
+ (package
+ (name "superlu-dist")
+ (version "3.3")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "http://crd-legacy.lbl.gov/~xiaoye/SuperLU/"
+ "superlu_dist_" version ".tar.gz"))
+ (sha256
+ (base32 "1hnak09yxxp026blq8zhrl7685yip16svwngh1wysqxf8z48vzfj"))
+ (patches (list (search-patch "superlu-dist-scotchmetis.patch")))))
+ (build-system gnu-build-system)
+ (native-inputs
+ `(("tcsh" ,tcsh)))
+ (inputs
+ `(("gfortran" ,gfortran-4.8)))
+ (propagated-inputs
+ `(("openmpi" ,openmpi) ;headers include MPI heades
+ ("lapack" ,lapack) ;required to link with output library
+ ("pt-scotch" ,pt-scotch))) ;same
+ (arguments
+ `(#:parallel-build? #f ;race conditions using ar
+ #:phases
+ (alist-replace
+ 'configure
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ (call-with-output-file "make.inc"
+ (lambda (port)
+ (format port "
+PLAT =
+DSuperLUroot = ~a
+DSUPERLULIB = ~a/lib/libsuperlu_dist.a
+BLASDEF = -DUSE_VENDOR_BLAS
+BLASLIB = -L~a/lib -lblas
+PARMETISLIB = -L~a/lib \
+ -lptscotchparmetis -lptscotch -lptscotcherr -lptscotcherrexit \
+ -lscotch -lscotcherr -lscotcherrexit
+METISLIB = -L~:*~a/lib \
+ -lscotchmetis -lscotch -lscotcherr -lscotcherrexit
+LIBS = $(DSUPERLULIB) $(PARMETISLIB) $(METISLIB) $(BLASLIB)
+ARCH = ar
+ARCHFLAGS = cr
+RANLIB = ranlib
+CC = mpicc
+PIC = -fPIC
+CFLAGS = -O3 -g -DPRNTlevel=0 $(PIC)
+NOOPTS = -O0 -g $(PIC)
+FORTRAN = mpifort
+FFLAGS = -O2 -g $(PIC)
+LOADER = $(CC)
+CDEFS = -DAdd_"
+ (getcwd)
+ (assoc-ref outputs "out")
+ (assoc-ref inputs "lapack")
+ (assoc-ref inputs "pt-scotch")))))
+ (alist-cons-after
+ 'unpack 'remove-broken-symlinks
+ (lambda _
+ (for-each delete-file
+ (find-files "MAKE_INC" "\\.#make\\..*")))
+ (alist-cons-before
+ 'build 'create-install-directories
+ (lambda* (#:key outputs #:allow-other-keys)
+ (for-each
+ (lambda (dir)
+ (mkdir-p (string-append (assoc-ref outputs "out")
+ "/" dir)))
+ '("lib" "include")))
+ (alist-replace
+ 'check
+ (lambda _
+ (with-directory-excursion "EXAMPLE"
+ (and
+ (zero? (system* "mpirun" "-n" "2"
+ "./pddrive" "-r" "1" "-c" "2" "g20.rua"))
+ (zero? (system* "mpirun" "-n" "2"
+ "./pzdrive" "-r" "1" "-c" "2" "cg20.cua")))))
+ (alist-replace
+ 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ ;; Library is placed in lib during the build phase. Copy over
+ ;; headers to include.
+ (let* ((out (assoc-ref outputs "out"))
+ (incdir (string-append out "/include")))
+ (for-each (lambda (file)
+ (let ((base (basename file)))
+ (format #t "installing `~a' to `~a'~%"
+ base incdir)
+ (copy-file file
+ (string-append incdir "/" base))))
+ (find-files "SRC" ".*\\.h$"))))
+ %standard-phases)))))))
+ (home-page (package-home-page superlu))
+ (synopsis "Parallel supernodal direct solver")
+ (description
+ "SuperLU_DIST is a parallel extension to the serial SuperLU library.
+It is targeted for distributed memory parallel machines. SuperLU_DIST is
+implemented in ANSI C, and MPI for communications.")
+ (license license:bsd-3)))
+
(define-public scotch
(package
(name "scotch")