hadamard_product.cpp

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/***************************************
        Auteur : Pierre Aubert
        Mail : pierre.aubert@lapp.in2p3.fr
        Licence : CeCILL-C
****************************************/
 
 
#include "hadamard_product.h"
 


void hadamard_product(float* __restrict__ ptabResult, const float* __restrict__ ptabX, const float* __restrict__ ptabY, long unsigned int nbElement){
        const float* tabX = (const float*)__builtin_assume_aligned(ptabX, FLOAT_VECTOR_ALIGNEMENT);
        const float* tabY = (const float*)__builtin_assume_aligned(ptabY, FLOAT_VECTOR_ALIGNEMENT);
        float* tabResult = (float*)__builtin_assume_aligned(ptabResult, FLOAT_VECTOR_ALIGNEMENT);
        
        for(long unsigned int i(0lu); i < nbElement; ++i){
                tabResult[i] = tabX[i]*tabY[i];
        }
}