hadamard_product.h File Reference

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Functions
void	hadamard_product (float *__restrict__ ptabResult, const float *__restrict__ ptabX, const float *__restrict__ ptabY, long unsigned int nbElement)
	Do the Hadamard product.

Function Documentation

hadamard_product()

void hadamard_product	(	float *__restrict__	ptabResult,
		const float *__restrict__	ptabX,
		const float *__restrict__	ptabY,
		long unsigned int	nbElement )

Do the Hadamard product.

Parameters

[out]	ptabResult	: table of results of tabX*tabY
	ptabX	: input table
	ptabY	: input table
	nbElement	: number of elements in the tables

Definition at line 17 of file hadamard_product.cpp.

                                                                                                                                                    {
        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];
        }
}