Low-rank debug kernels

PastixFloat low-rank debug functions
void	core_slrdbg_printsvd (pastix_int_t M, pastix_int_t N, const float *A, pastix_int_t lda)
	Print the svd values of the given matrix.
int	core_slrdbg_check_orthogonality (pastix_int_t M, pastix_int_t N, const float *A, pastix_int_t lda)
	Check the orthogonality of the matrix A.
int	core_slrdbg_check_orthogonality_AB (pastix_int_t M, pastix_int_t NA, pastix_int_t NB, const float *A, pastix_int_t lda, const float *B, pastix_int_t ldb)
	Check the orthogonality of the matrix A relatively to the matrix B.

PastixComplex32 low-rank debug functions
void	core_clrdbg_printsvd (pastix_int_t M, pastix_int_t N, const pastix_complex32_t *A, pastix_int_t lda)
	Print the svd values of the given matrix.
int	core_clrdbg_check_orthogonality (pastix_int_t M, pastix_int_t N, const pastix_complex32_t *A, pastix_int_t lda)
	Check the orthogonality of the matrix A.
int	core_clrdbg_check_orthogonality_AB (pastix_int_t M, pastix_int_t NA, pastix_int_t NB, const pastix_complex32_t *A, pastix_int_t lda, const pastix_complex32_t *B, pastix_int_t ldb)
	Check the orthogonality of the matrix A relatively to the matrix B.

PastixComplex64 low-rank debug functions
void	core_zlrdbg_printsvd (pastix_int_t M, pastix_int_t N, const pastix_complex64_t *A, pastix_int_t lda)
	Print the svd values of the given matrix.
int	core_zlrdbg_check_orthogonality (pastix_int_t M, pastix_int_t N, const pastix_complex64_t *A, pastix_int_t lda)
	Check the orthogonality of the matrix A.
int	core_zlrdbg_check_orthogonality_AB (pastix_int_t M, pastix_int_t NA, pastix_int_t NB, const pastix_complex64_t *A, pastix_int_t lda, const pastix_complex64_t *B, pastix_int_t ldb)
	Check the orthogonality of the matrix A relatively to the matrix B.

PastixDouble low-rank debug functions
void	core_dlrdbg_printsvd (pastix_int_t M, pastix_int_t N, const double *A, pastix_int_t lda)
	Print the svd values of the given matrix.
int	core_dlrdbg_check_orthogonality (pastix_int_t M, pastix_int_t N, const double *A, pastix_int_t lda)
	Check the orthogonality of the matrix A.
int	core_dlrdbg_check_orthogonality_AB (pastix_int_t M, pastix_int_t NA, pastix_int_t NB, const double *A, pastix_int_t lda, const double *B, pastix_int_t ldb)
	Check the orthogonality of the matrix A relatively to the matrix B.

Detailed Description

This is the debug routines for the low rank kernels.

Function Documentation

core_slrdbg_printsvd()

void core_slrdbg_printsvd	(	pastix_int_t	M,
		pastix_int_t	N,
		const float *	A,
		pastix_int_t	lda
	)

Print the svd values of the given matrix.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Definition at line 45 of file core_slrdbg.c.

References pastix_int_t.

core_slrdbg_check_orthogonality()

int core_slrdbg_check_orthogonality	(	pastix_int_t	M,
		pastix_int_t	N,
		const float *	A,
		pastix_int_t	lda
	)

Check the orthogonality of the matrix A.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Return values

0	if the matrix A is orthogonal
1	if the matrix A is not orthogonal

Definition at line 101 of file core_slrdbg.c.

References pastix_int_t.

Referenced by core_sge2lr_qrcp(), core_sge2lr_qrrt(), core_slrmm(), and core_srradd_qr().

core_slrdbg_check_orthogonality_AB()

int core_slrdbg_check_orthogonality_AB	(	pastix_int_t	M,
		pastix_int_t	NA,
		pastix_int_t	NB,
		const float *	A,
		pastix_int_t	lda,
		const float *	B,
		pastix_int_t	ldb
	)

Check the orthogonality of the matrix A relatively to the matrix B.

Check that A^t B = 0

Parameters

[in]	M	The number of rows of the matrix A.
[in]	NA	The number of columns of the matrix A.
[in]	NB	The number of columns of the matrix B.
[in]	A	The matrix A to study of size lda-by-NA
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )
[in]	B	The matrix B to study of size ldb-by-NB
[in]	ldb	The leading dimension of the matrix B. ldb = max( 1, M )

Return values

0	if the matrices A and B are orthogonal
1	if the matrices A anb B are not orthogonal

Definition at line 186 of file core_slrdbg.c.

References pastix_int_t.

Referenced by core_slrorthu_cgs(), and core_slrorthu_partialqr().

core_clrdbg_printsvd()

void core_clrdbg_printsvd	(	pastix_int_t	M,
		pastix_int_t	N,
		const pastix_complex32_t *	A,
		pastix_int_t	lda
	)

Print the svd values of the given matrix.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Definition at line 45 of file core_clrdbg.c.

References pastix_int_t.

core_clrdbg_check_orthogonality()

int core_clrdbg_check_orthogonality	(	pastix_int_t	M,
		pastix_int_t	N,
		const pastix_complex32_t *	A,
		pastix_int_t	lda
	)

Check the orthogonality of the matrix A.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Return values

0	if the matrix A is orthogonal
1	if the matrix A is not orthogonal

Definition at line 101 of file core_clrdbg.c.

References pastix_int_t.

Referenced by core_cge2lr_qrcp(), core_cge2lr_qrrt(), core_clrmm(), and core_crradd_qr().

core_clrdbg_check_orthogonality_AB()

int core_clrdbg_check_orthogonality_AB	(	pastix_int_t	M,
		pastix_int_t	NA,
		pastix_int_t	NB,
		const pastix_complex32_t *	A,
		pastix_int_t	lda,
		const pastix_complex32_t *	B,
		pastix_int_t	ldb
	)

Check the orthogonality of the matrix A relatively to the matrix B.

Check that A^t B = 0

Parameters

[in]	M	The number of rows of the matrix A.
[in]	NA	The number of columns of the matrix A.
[in]	NB	The number of columns of the matrix B.
[in]	A	The matrix A to study of size lda-by-NA
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )
[in]	B	The matrix B to study of size ldb-by-NB
[in]	ldb	The leading dimension of the matrix B. ldb = max( 1, M )

Return values

0	if the matrices A and B are orthogonal
1	if the matrices A anb B are not orthogonal

Definition at line 186 of file core_clrdbg.c.

References pastix_int_t.

Referenced by core_clrorthu_cgs(), and core_clrorthu_partialqr().

core_zlrdbg_printsvd()

void core_zlrdbg_printsvd	(	pastix_int_t	M,
		pastix_int_t	N,
		const pastix_complex64_t *	A,
		pastix_int_t	lda
	)

Print the svd values of the given matrix.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Definition at line 45 of file core_zlrdbg.c.

References pastix_int_t.

core_zlrdbg_check_orthogonality()

int core_zlrdbg_check_orthogonality	(	pastix_int_t	M,
		pastix_int_t	N,
		const pastix_complex64_t *	A,
		pastix_int_t	lda
	)

Check the orthogonality of the matrix A.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Return values

0	if the matrix A is orthogonal
1	if the matrix A is not orthogonal

Definition at line 101 of file core_zlrdbg.c.

References pastix_int_t.

Referenced by core_zge2lr_qrcp(), core_zge2lr_qrrt(), core_zlrmm(), and core_zrradd_qr().

core_zlrdbg_check_orthogonality_AB()

int core_zlrdbg_check_orthogonality_AB	(	pastix_int_t	M,
		pastix_int_t	NA,
		pastix_int_t	NB,
		const pastix_complex64_t *	A,
		pastix_int_t	lda,
		const pastix_complex64_t *	B,
		pastix_int_t	ldb
	)

Check the orthogonality of the matrix A relatively to the matrix B.

Check that A^t B = 0

Parameters

[in]	M	The number of rows of the matrix A.
[in]	NA	The number of columns of the matrix A.
[in]	NB	The number of columns of the matrix B.
[in]	A	The matrix A to study of size lda-by-NA
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )
[in]	B	The matrix B to study of size ldb-by-NB
[in]	ldb	The leading dimension of the matrix B. ldb = max( 1, M )

Return values

0	if the matrices A and B are orthogonal
1	if the matrices A anb B are not orthogonal

Definition at line 186 of file core_zlrdbg.c.

References pastix_int_t.

Referenced by core_zlrorthu_cgs(), and core_zlrorthu_partialqr().

core_dlrdbg_printsvd()

void core_dlrdbg_printsvd	(	pastix_int_t	M,
		pastix_int_t	N,
		const double *	A,
		pastix_int_t	lda
	)

Print the svd values of the given matrix.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Definition at line 45 of file core_dlrdbg.c.

References pastix_int_t.

core_dlrdbg_check_orthogonality()

int core_dlrdbg_check_orthogonality	(	pastix_int_t	M,
		pastix_int_t	N,
		const double *	A,
		pastix_int_t	lda
	)

Check the orthogonality of the matrix A.

Parameters

[in]	M	The number of rows of the matrix A.
[in]	N	The number of columns of the matrix A.
[in]	A	The matrix A to study of size lda-by-N
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )

Return values

0	if the matrix A is orthogonal
1	if the matrix A is not orthogonal

Definition at line 101 of file core_dlrdbg.c.

References pastix_int_t.

Referenced by core_dge2lr_qrcp(), core_dge2lr_qrrt(), core_dlrmm(), and core_drradd_qr().

core_dlrdbg_check_orthogonality_AB()

int core_dlrdbg_check_orthogonality_AB	(	pastix_int_t	M,
		pastix_int_t	NA,
		pastix_int_t	NB,
		const double *	A,
		pastix_int_t	lda,
		const double *	B,
		pastix_int_t	ldb
	)

Check the orthogonality of the matrix A relatively to the matrix B.

Check that A^t B = 0

Parameters

[in]	M	The number of rows of the matrix A.
[in]	NA	The number of columns of the matrix A.
[in]	NB	The number of columns of the matrix B.
[in]	A	The matrix A to study of size lda-by-NA
[in]	lda	The leading dimension of the matrix A. lda = max( 1, M )
[in]	B	The matrix B to study of size ldb-by-NB
[in]	ldb	The leading dimension of the matrix B. ldb = max( 1, M )

Return values

0	if the matrices A and B are orthogonal
1	if the matrices A anb B are not orthogonal

Definition at line 186 of file core_dlrdbg.c.

References pastix_int_t.

Referenced by core_dlrorthu_cgs(), and core_dlrorthu_partialqr().