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| -rw-r--r-- | gnu/packages/maths.scm | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index 2fc3ce19df..b56ca4057d 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -1930,3 +1930,39 @@ in finite element programs.") "-DMPI_Fortran_COMPILER=mpifort" ,@,cf)))) (synopsis "Finite element library (with MPI support)"))) + +(define-public flann + (package + (name "flann") + (version "1.8.4") + (source + (origin + (method url-fetch) + (uri + (string-append + "http://www.cs.ubc.ca/research/flann/uploads/FLANN/flann-" + version "-src.zip")) + (sha256 + (base32 + "022w8hph7bli5zbpnk3z1qh1c2sl5hm8fw2ccim651ynn0hr7fyz")))) + (build-system cmake-build-system) + (native-inputs + `(("unzip" ,unzip))) + (inputs + `(("hdf5" ,hdf5) + ("octave" ,octave) + ("python" ,python-2) ; print syntax + ;; ("python2-numpy" ,python2-numpy) ; only required for the tests + ("zlib" ,zlib))) + (arguments + `(#:tests? #f)) ; The test data are downloaded from the Internet. + (home-page "http://www.cs.ubc.ca/research/flann/") + (synopsis "Library for approximate nearest neighbors computation") + (description "FLANN is a library for performing fast approximate +nearest neighbor searches in high dimensional spaces. It implements a +collection of algorithms and a system for automatically choosing the best +algorithm and optimum parameters depending on the dataset. + +FLANN is written in C++ and contains bindings for C, Octave and Python.") + (license (license:non-copyleft "file://COPYING" + "See COPYING in the distribution.")))) |