impl.hpp

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/// @file core/backends/seq/impl.hpp
/// @brief Private declarations for the sequential backend.
/// Only included by src/core/vector.cpp and src/core/matrix.cpp.
#pragma once
#include "core/vector.hpp"
#include "core/matrix.hpp"
 
namespace num::backends::seq {
 
void scale(Vector& v, real alpha);
void add(const Vector& x, const Vector& y, Vector& z);
void axpy(real alpha, const Vector& x, Vector& y);
real dot(const Vector& x, const Vector& y);
real norm(const Vector& x);
 
void matmul(const Matrix& A, const Matrix& B, Matrix& C);
void matmul_blocked(const Matrix& A, const Matrix& B, Matrix& C, idx block_size);
void matmul_register_blocked(const Matrix& A, const Matrix& B, Matrix& C,
                             idx block_size, idx reg_size);
void matvec(const Matrix& A, const Vector& x, Vector& y);
void matadd(real alpha, const Matrix& A, real beta, const Matrix& B, Matrix& C);
 
} // namespace num::backends::seq