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Vectorization.h File Reference

Configuration of the vectorization policy of the Blaze library. More...

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Macros

#define BLAZE_USE_VECTORIZATION   1
 Compilation switch for (de-)activation of the Blaze vectorization.This compilation switch enables/disables vectorization of mathematical expressions via the SSE, AVX, and/or MIC instruction sets. In case the switch is set to 1 (i.e. in case vectorization is enabled) ,the Blaze library attempts to vectorize the linear algebra operations by SSE, AVX, and/or MIC intrinsics (depending on which instruction set is available on the target platform). In case the switch is set to 0 (i.e. vectorization is disabled), the Blaze library chooses default, non-vectorized functionality for the operations. Note that deactivating the vectorization may pose a severe performance limitation for a large number of operations! More...
 

Detailed Description

Configuration of the vectorization policy of the Blaze library.

Copyright (C) 2011 Klaus Iglberger - All Rights Reserved

This file is part of the Blaze library. This library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with a special exception for linking and compiling against the Blaze library, the so-called "runtime exception"; see the file COPYING. If not, see http://www.gnu.org/licenses/.