diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/maths.scm | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index a00b38a7e4..6442564ddb 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -2629,3 +2629,37 @@ the same amount of space as the original point representation. This is useful when using the Gilbert curve as a space filling curve through a high-dimensional space where not all demensions have the same cardinality.") (license license:lgpl2.1+))) + +(define-public vc + (package + (name "vc") + (version "1.2.0") + (source + (origin (method url-fetch) + (uri (string-append "https://github.com/VcDevel/Vc/releases/" + "download/" version "/Vc-" version ".tar.gz")) + (sha256 + (base32 + "1rh6dhqar3y07n4xqyml0sa0v48qv3ch9dc3yc2in855hlh4vnqi")))) + (build-system cmake-build-system) + (arguments + '(#:configure-flags + '("-DBUILD_TESTING=ON"))) + (synopsis "SIMD vector classes for C++") + (description "Vc provides portable, zero-overhead C++ types for explicitly +data-parallel programming. It is a library designed to ease explicit +vectorization of C++ code. Its types enable explicitly stating data-parallel +operations on multiple values. The parallelism is therefore added via the type +system. Vc has an intuitive API and provides portability between different +compilers and compiler versions as well as portability between different vector +instruction sets. Thus, an application written with Vc can be compiled for: +@enumerate +@item AVX and AVX2 +@item SSE2 upto SSE4.2 or SSE4a +@item Scalar +@item MIC +@item NEON (in development) +@item NVIDIA GPUs / CUDA (in development) +@end enumerate\n") + (home-page "https://github.com/VcDevel/Vc") + (license license:bsd-3))) |