Vc is a free software library to ease explicit vectorization of C++ code. It has an intuitive API and provides portability between different compilers and compiler versions as well as portability between differ
Vc is a free software library to ease explicit vectorization of C++ code. It 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:...
Vc is a free software library to ease explicit vectorization of C++ code. It 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:...
That's what's expected from the compiler for the single precision "throughput" vectorization optimization when you set the options -complex-limited-range -no-prec-div -no-prec-sqrt. Both rsqrt and rcp are limited accuracy (half-float) instructions. Ivy Bridge also introduces 16-bit float ...
Vc is a free software library to ease explicit vectorization of C++ code. It 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: ...
M. Kretz and V. Lindenstruth, "Vc: A C++ library for explicit vectorization", Software: Practice and Experience, 2011. J. Falcou and J. Serot, "E.V.E., An Object Oriented SIMD Library.", Scalable Computing: Practice and Experience, vol. 6, no. 4, pp. 72-77, 2005. ...