MatrixEntry.hpp File Reference

#include <starpu.h>
#include <tuple>
#include "tlapack/base/scalar_type_traits.hpp"
#include "tlapack/starpu/types.hpp"

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Classes
struct	tlapack::starpu::MatrixEntry< T >
	Arithmetic data type used by Matrix. More...

Enumerations
enum class	Operation : int {   Assign = 0 , Add = 1 , Subtract = 2 , Multiply = 3 ,   Divide = 4 }

Functions
constexpr struct starpu_codelet	tlapack::starpu::internal::codelet_init () noexcept
	Return an empty starpu_codelet struct.
template<class T , class U , internal::Operation op>
constexpr void	tlapack::starpu::internal::data_op_data (void **buffers, void *args) noexcept
	MatrixEntry operation with assignment using two StarPU variable buffers.
template<class T , class U , internal::Operation op>
constexpr void	tlapack::starpu::internal::data_op_value (void **buffers, void *args) noexcept
	MatrixEntry operation with assignment using a StarPU variable buffer and a value.
template<class T , internal::Operation op>
constexpr void	tlapack::starpu::internal::matrixentry_op_matrixentry (void **buffers, void *args) noexcept
	MatrixEntry operation with assignment using a two matrix entries.
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator* (const lhs_t &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator* (const MatrixEntry< lhs_t > &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator* (const MatrixEntry< lhs_t > &x, const rhs_t &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator+ (const lhs_t &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator+ (const MatrixEntry< lhs_t > &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator+ (const MatrixEntry< lhs_t > &x, const rhs_t &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator- (const lhs_t &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator- (const MatrixEntry< lhs_t > &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator- (const MatrixEntry< lhs_t > &x, const rhs_t &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator/ (const lhs_t &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator/ (const MatrixEntry< lhs_t > &x, const MatrixEntry< rhs_t > &y) noexcept
template<class lhs_t , class rhs_t , std::enable_if_t<(std::is_same_v< lhs_t, rhs_t >)||(std::is_same_v< real_type< lhs_t >, real_type< rhs_t > >), int > = 0>
constexpr auto	tlapack::starpu::operator/ (const MatrixEntry< lhs_t > &x, const rhs_t &y) noexcept

Detailed Description

Author

Weslley S Pereira, University of Colorado Denver, USA

Function Documentation

codelet_init()

constexpr struct starpu_codelet tlapack::starpu::internal::codelet_init ( )

noexcept

Return an empty starpu_codelet struct.

Todo:

: Check that this is correctly initializing values to 0 and NULL

data_op_data()

template<class T , class U , internal::Operation op>

constexpr void tlapack::starpu::internal::data_op_data ( void **  buffers, void *  args  )

constexprnoexcept

MatrixEntry operation with assignment using two StarPU variable buffers.

This function is used to perform data operations on MatrixEntry. Used in tasks submitted to StarPU.

data_op_value()

template<class T , class U , internal::Operation op>

constexpr void tlapack::starpu::internal::data_op_value ( void **  buffers, void *  args  )

constexprnoexcept

MatrixEntry operation with assignment using a StarPU variable buffer and a value.

This function is used to perform data operations on MatrixEntry. Used in tasks submitted to StarPU.

matrixentry_op_matrixentry()

template<class T , internal::Operation op>

constexpr void tlapack::starpu::internal::matrixentry_op_matrixentry ( void **  buffers, void *  args  )

constexprnoexcept

MatrixEntry operation with assignment using a two matrix entries.

This function is used to perform data operations on MatrixEntry. Used in tasks submitted to StarPU.