sirius::acc::rocsolver Namespace Reference

Interface to ROCM eigensolver. More...

Functions
acc::blas_api::handle_t &	rocsolver_handle ()
rocblas_operation	get_rocblas_operation (char trans)
template<class T >
std::enable_if_t< std::is_same< T, double >::value >	syheevd (rocblas_handle handle, const rocblas_evect evect, const rocblas_fill uplo, int n, T *A, int lda, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | double More...
template<class T >
std::enable_if_t< std::is_same< T, float >::value >	syheevd (rocblas_handle handle, const rocblas_evect evect, const rocblas_fill uplo, int n, T *A, int lda, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | float More...
template<class T >
std::enable_if_t< std::is_same< T, double >::value >	syheevd (rocblas_handle handle, const rocblas_evect evect, const rocblas_fill uplo, int n, std::complex< T > *A, int lda, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | complex double More...
template<class T >
std::enable_if_t< std::is_same< T, float >::value >	syheevd (rocblas_handle handle, const rocblas_evect evect, const rocblas_fill uplo, int n, std::complex< T > *A, int lda, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | complex float More...
template<class T >
std::enable_if_t< std::is_same< T, double >::value >	syhegvd (rocblas_handle handle, const rocblas_eform itype, const rocblas_evect evect, const rocblas_fill uplo, int n, T *A, int lda, T *B, int ldb, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | double More...
template<class T >
std::enable_if_t< std::is_same< T, float >::value >	syhegvd (rocblas_handle handle, const rocblas_eform itype, const rocblas_evect evect, const rocblas_fill uplo, int n, T *A, int lda, T *B, int ldb, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | float More...
template<class T >
std::enable_if_t< std::is_same< T, float >::value >	syhegvd (rocblas_handle handle, const rocblas_eform itype, const rocblas_evect evect, const rocblas_fill uplo, int n, std::complex< T > *A, int lda, std::complex< T > *B, int ldb, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | complex float More...
template<class T >
std::enable_if_t< std::is_same< T, double >::value >	syhegvd (rocblas_handle handle, const rocblas_eform itype, const rocblas_evect evect, const rocblas_fill uplo, int n, std::complex< T > *A, int lda, std::complex< T > *B, int ldb, T *D, T *E, int *info)
	_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | complex double More...
void	zgetrs (rocblas_handle handle, char trans, int n, int nrhs, acc_complex_double_t *A, int lda, const int *devIpiv, acc_complex_double_t *B, int ldb)
	Linear Solvers.
void	zgetrf (rocblas_handle handle, int m, int n, acc_complex_double_t *A, int *devIpiv, int lda, int *devInfo)

Detailed Description

Interface to ROCM eigensolver.

Function Documentation

get_rocblas_operation()

rocblas_operation sirius::acc::rocsolver::get_rocblas_operation ( char  trans )

inline

Definition at line 58 of file rocsolver.hpp.

syheevd() [1/4]

template<class T >

std::enable_if_t< std::is_same< T, double >::value > sirius::acc::rocsolver::syheevd	(	rocblas_handle	handle,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		T *	A,
		int	lda,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | double

Definition at line 84 of file rocsolver.hpp.

syheevd() [2/4]

template<class T >

std::enable_if_t< std::is_same< T, float >::value > sirius::acc::rocsolver::syheevd	(	rocblas_handle	handle,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		T *	A,
		int	lda,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | float

Definition at line 93 of file rocsolver.hpp.

syheevd() [3/4]

template<class T >

std::enable_if_t< std::is_same< T, double >::value > sirius::acc::rocsolver::syheevd	(	rocblas_handle	handle,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		std::complex< T > *	A,
		int	lda,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | complex double

Definition at line 102 of file rocsolver.hpp.

syheevd() [4/4]

template<class T >

std::enable_if_t< std::is_same< T, float >::value > sirius::acc::rocsolver::syheevd	(	rocblas_handle	handle,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		std::complex< T > *	A,
		int	lda,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian STANDARD eigenvalue problem | complex float

Definition at line 112 of file rocsolver.hpp.

syhegvd() [1/4]

template<class T >

std::enable_if_t< std::is_same< T, double >::value > sirius::acc::rocsolver::syhegvd	(	rocblas_handle	handle,
		const rocblas_eform	itype,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		T *	A,
		int	lda,
		T *	B,
		int	ldb,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | double

Definition at line 122 of file rocsolver.hpp.

syhegvd() [2/4]

template<class T >

std::enable_if_t< std::is_same< T, float >::value > sirius::acc::rocsolver::syhegvd	(	rocblas_handle	handle,
		const rocblas_eform	itype,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		T *	A,
		int	lda,
		T *	B,
		int	ldb,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | float

Definition at line 131 of file rocsolver.hpp.

syhegvd() [3/4]

template<class T >

std::enable_if_t< std::is_same< T, float >::value > sirius::acc::rocsolver::syhegvd	(	rocblas_handle	handle,
		const rocblas_eform	itype,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		std::complex< T > *	A,
		int	lda,
		std::complex< T > *	B,
		int	ldb,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | complex float

Definition at line 140 of file rocsolver.hpp.

syhegvd() [4/4]

template<class T >

std::enable_if_t< std::is_same< T, double >::value > sirius::acc::rocsolver::syhegvd	(	rocblas_handle	handle,
		const rocblas_eform	itype,
		const rocblas_evect	evect,
		const rocblas_fill	uplo,
		int	n,
		std::complex< T > *	A,
		int	lda,
		std::complex< T > *	B,
		int	ldb,
		T *	D,
		T *	E,
		int *	info
	)

_sy_mmetric or _he_rmitian GENERALIZED eigenvalue problem | complex double

Definition at line 150 of file rocsolver.hpp.