\( B = A \) More...

Functions
int	plasma_clacpy (plasma_enum_t uplo, plasma_enum_t transa, int m, int n, plasma_complex32_t pA, int lda, plasma_complex32_t pB, int ldb)

void	plasma_omp_clacpy (plasma_enum_t uplo, plasma_enum_t transa, plasma_desc_t A, plasma_desc_t B, plasma_sequence_t sequence, plasma_request_t request)

int	plasma_dlacpy (plasma_enum_t uplo, plasma_enum_t transa, int m, int n, double pA, int lda, double pB, int ldb)

void	plasma_omp_dlacpy (plasma_enum_t uplo, plasma_enum_t transa, plasma_desc_t A, plasma_desc_t B, plasma_sequence_t sequence, plasma_request_t request)

int	plasma_slacpy (plasma_enum_t uplo, plasma_enum_t transa, int m, int n, float pA, int lda, float pB, int ldb)

void	plasma_omp_slacpy (plasma_enum_t uplo, plasma_enum_t transa, plasma_desc_t A, plasma_desc_t B, plasma_sequence_t sequence, plasma_request_t request)

int	plasma_zlacpy (plasma_enum_t uplo, plasma_enum_t transa, int m, int n, plasma_complex64_t pA, int lda, plasma_complex64_t pB, int ldb)

void	plasma_omp_zlacpy (plasma_enum_t uplo, plasma_enum_t transa, plasma_desc_t A, plasma_desc_t B, plasma_sequence_t sequence, plasma_request_t request)

Detailed Description

\( B = A \)

Function Documentation

int plasma_clacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		int	m,
		int	n,
		plasma_complex32_t *	pA,
		int	lda,
		plasma_complex32_t *	pB,
		int	ldb
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	m	The number of rows of the matrix A. m >= 0.
[in]	n	The number of columns of the matrix A. n >= 0.
[in]	pA	The m-by-n matrix A. If uplo = PlasmaUpper, only the upper trapezium is accessed; if uplo = PlasmaLower, only the lower trapezium is accessed.
[in]	lda	The leading dimension of the array A. lda >= max(1,m).
[out]	pB	The m-by-n matrix B. On exit, B = A in the locations specified by uplo.
[in]	ldb	The leading dimension of the array B. ldb >= max(1,m).

Return values

PlasmaSuccess successful exit

See also: plasma_omp_clacpy; plasma_clacpy; plasma_dlacpy; plasma_slacpy

void plasma_omp_clacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		plasma_desc_t	A,
		plasma_desc_t	B,
		plasma_sequence_t *	sequence,
		plasma_request_t *	request
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B. Non-blocking tile version of plasma_clacpy(). May return before the computation is finished. Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors. Allows for pipelining of operations at runtime.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	transa	PlasmaNoTrans: A is not transposed, PlasmaTrans: A is transposed, PlasmaConjTrans: A is conjugate transposed.
[in]	A	Descriptor of matrix A.
[out]	B	Descriptor of matrix B.
[in]	sequence	Identifies the sequence of function calls that this call belongs to (for completion checks and exception handling purposes). Check the sequence->status for errors.
[out]	request	Identifies this function call (for exception handling purposes).

Return values

void	Errors are returned by setting sequence->status and request->status to error values. The sequence->status and request->status should never be set to PlasmaSuccess (the initial values) since another async call may be setting a failure value at the same time.

See also: plasma_clacpy; plasma_omp_clacpy; plasma_omp_dlacpy; plasma_omp_slacpy

int plasma_dlacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		int	m,
		int	n,
		double *	pA,
		int	lda,
		double *	pB,
		int	ldb
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	m	The number of rows of the matrix A. m >= 0.
[in]	n	The number of columns of the matrix A. n >= 0.
[in]	pA	The m-by-n matrix A. If uplo = PlasmaUpper, only the upper trapezium is accessed; if uplo = PlasmaLower, only the lower trapezium is accessed.
[in]	lda	The leading dimension of the array A. lda >= max(1,m).
[out]	pB	The m-by-n matrix B. On exit, B = A in the locations specified by uplo.
[in]	ldb	The leading dimension of the array B. ldb >= max(1,m).

Return values

PlasmaSuccess successful exit

See also: plasma_omp_dlacpy; plasma_clacpy; plasma_dlacpy; plasma_slacpy

void plasma_omp_dlacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		plasma_desc_t	A,
		plasma_desc_t	B,
		plasma_sequence_t *	sequence,
		plasma_request_t *	request
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B. Non-blocking tile version of plasma_dlacpy(). May return before the computation is finished. Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors. Allows for pipelining of operations at runtime.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	transa	PlasmaNoTrans: A is not transposed, PlasmaTrans: A is transposed, PlasmaConjTrans: A is conjugate transposed.
[in]	A	Descriptor of matrix A.
[out]	B	Descriptor of matrix B.
[in]	sequence	Identifies the sequence of function calls that this call belongs to (for completion checks and exception handling purposes). Check the sequence->status for errors.
[out]	request	Identifies this function call (for exception handling purposes).

Return values

void	Errors are returned by setting sequence->status and request->status to error values. The sequence->status and request->status should never be set to PlasmaSuccess (the initial values) since another async call may be setting a failure value at the same time.

See also: plasma_dlacpy; plasma_omp_clacpy; plasma_omp_dlacpy; plasma_omp_slacpy

int plasma_slacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		int	m,
		int	n,
		float *	pA,
		int	lda,
		float *	pB,
		int	ldb
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	m	The number of rows of the matrix A. m >= 0.
[in]	n	The number of columns of the matrix A. n >= 0.
[in]	pA	The m-by-n matrix A. If uplo = PlasmaUpper, only the upper trapezium is accessed; if uplo = PlasmaLower, only the lower trapezium is accessed.
[in]	lda	The leading dimension of the array A. lda >= max(1,m).
[out]	pB	The m-by-n matrix B. On exit, B = A in the locations specified by uplo.
[in]	ldb	The leading dimension of the array B. ldb >= max(1,m).

Return values

PlasmaSuccess successful exit

See also: plasma_omp_slacpy; plasma_clacpy; plasma_dlacpy; plasma_slacpy

void plasma_omp_slacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		plasma_desc_t	A,
		plasma_desc_t	B,
		plasma_sequence_t *	sequence,
		plasma_request_t *	request
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B. Non-blocking tile version of plasma_slacpy(). May return before the computation is finished. Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors. Allows for pipelining of operations at runtime.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	transa	PlasmaNoTrans: A is not transposed, PlasmaTrans: A is transposed, PlasmaConjTrans: A is conjugate transposed.
[in]	A	Descriptor of matrix A.
[out]	B	Descriptor of matrix B.
[in]	sequence	Identifies the sequence of function calls that this call belongs to (for completion checks and exception handling purposes). Check the sequence->status for errors.
[out]	request	Identifies this function call (for exception handling purposes).

Return values

void	Errors are returned by setting sequence->status and request->status to error values. The sequence->status and request->status should never be set to PlasmaSuccess (the initial values) since another async call may be setting a failure value at the same time.

See also: plasma_slacpy; plasma_omp_clacpy; plasma_omp_dlacpy; plasma_omp_slacpy

int plasma_zlacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		int	m,
		int	n,
		plasma_complex64_t *	pA,
		int	lda,
		plasma_complex64_t *	pB,
		int	ldb
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	m	The number of rows of the matrix A. m >= 0.
[in]	n	The number of columns of the matrix A. n >= 0.
[in]	pA	The m-by-n matrix A. If uplo = PlasmaUpper, only the upper trapezium is accessed; if uplo = PlasmaLower, only the lower trapezium is accessed.
[in]	lda	The leading dimension of the array A. lda >= max(1,m).
[out]	pB	The m-by-n matrix B. On exit, B = A in the locations specified by uplo.
[in]	ldb	The leading dimension of the array B. ldb >= max(1,m).

Return values

PlasmaSuccess successful exit

See also: plasma_omp_zlacpy; plasma_clacpy; plasma_dlacpy; plasma_slacpy

void plasma_omp_zlacpy	(	plasma_enum_t	uplo,
		plasma_enum_t	transa,
		plasma_desc_t	A,
		plasma_desc_t	B,
		plasma_sequence_t *	sequence,
		plasma_request_t *	request
	)

Copies general rectangular or upper or lower triangular part of a two-dimensional m-by-n matrix A to another m-by-n matrix B. Non-blocking tile version of plasma_zlacpy(). May return before the computation is finished. Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors. Allows for pipelining of operations at runtime.

Parameters

[in]	uplo	Specifies the part of the matrix A to be copied to B. PlasmaGeneral: General rectangular matrix A PlasmaUpper: Upper triangular part of A PlasmaLower: Lower triangular part of A
[in]	transa	PlasmaNoTrans: A is not transposed, PlasmaTrans: A is transposed, PlasmaConjTrans: A is conjugate transposed.
[in]	A	Descriptor of matrix A.
[out]	B	Descriptor of matrix B.
[in]	sequence	Identifies the sequence of function calls that this call belongs to (for completion checks and exception handling purposes). Check the sequence->status for errors.
[out]	request	Identifies this function call (for exception handling purposes).

Return values

void	Errors are returned by setting sequence->status and request->status to error values. The sequence->status and request->status should never be set to PlasmaSuccess (the initial values) since another async call may be setting a failure value at the same time.

See also: plasma_zlacpy; plasma_omp_clacpy; plasma_omp_dlacpy; plasma_omp_slacpy

Functions

Detailed Description

Function Documentation