17 lines
502 B
C
17 lines
502 B
C
#pragma once
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/** Inner product
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@param[in] N number of vector elements
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@param[in] x vector
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@param[in] y vector
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@return resulting Euclidian inner product <x,y>
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*/
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double scalar(unsigned int N, double const x[], double const y[]);
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double scalar_unroll(unsigned int const N, double const x[], double const y[]);
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/** L_2 Norm of a vector
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@param[in] N number of vector elements
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@param[in] x vector
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@return resulting Euclidian norm <x,y>
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*/
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double norm(unsigned int N, double const x[]);
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