PLASMA: PLASMA_dsyevd_Tile_Async

PLASMA 2.4.6

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PLASMA_dgebrd_Tile_Async
PLASMA_dgecon_Tile_Async
PLASMA_dgelqf_Tile_Async
PLASMA_dgelqs_Tile_Async
PLASMA_dgels_Tile_Async
PLASMA_dgemm_Tile_Async
PLASMA_dgeqrf_Tile_Async
PLASMA_dgeqrs_Tile_Async
PLASMA_dgesv_incpiv_Tile_Async
PLASMA_dgesv_Tile_Async
PLASMA_dgesvd_Tile_Async
PLASMA_dgetrf_incpiv_Tile_Async
PLASMA_dgetrf_Tile_Async
PLASMA_dgetri_Tile_Async
PLASMA_dgetrs_incpiv_Tile_Async
PLASMA_dgetrs_Tile_Async
PLASMA_dlacpy_Tile_Async
PLASMA_dlange_Tile_Async
PLASMA_dlansy_Tile_Async
PLASMA_dLapack_to_Tile_Async
PLASMA_dlaset_Tile_Async
PLASMA_dlaswp_Tile_Async
PLASMA_dlaswpc_Tile_Async
PLASMA_dlauum_Tile_Async
PLASMA_dorglq_Tile_Async
PLASMA_dorgqr_Tile_Async
PLASMA_dormlq_Tile_Async
PLASMA_dormqr_Tile_Async
PLASMA_dplgsy_Tile_Async
PLASMA_dplrnt_Tile_Async
PLASMA_dpocon_Tile_Async
PLASMA_dposv_Tile_Async
PLASMA_dpotrf_Tile_Async
PLASMA_dpotri_Tile_Async
PLASMA_dpotrs_Tile_Async
PLASMA_dsgesv_Tile_Async
PLASMA_dsposv_Tile_Async
PLASMA_dsungesv_Tile_Async
PLASMA_dsyev_Tile_Async
PLASMA_dsyevd_Tile_Async
PLASMA_dsygst_Tile_Async
PLASMA_dsygv_Tile_Async
PLASMA_dsygvd_Tile_Async
PLASMA_dsymm_Tile_Async
PLASMA_dsyr2k_Tile_Async
PLASMA_dsyrk_Tile_Async
PLASMA_dsytrd_Tile_Async
PLASMA_dTile_to_Lapack_Async
PLASMA_dtrmm_Tile_Async
PLASMA_dtrsm_Tile_Async
PLASMA_dtrsmpl_Tile_Async
PLASMA_dtrsmrv_Tile_Async
PLASMA_dtrtri_Tile_Async
int PLASMA_dsyevd_Tile_Async | ( | PLASMA_enum | jobz,
|  | PLASMA_enum | uplo,
|  | PLASMA_desc * | A,
|  | double * | W,
|  | PLASMA_desc * | T,
|  | double * | Q,
|  | int | LDQ,
|  | PLASMA_sequence * | sequence,
|  | PLASMA_request * | request
| ) |  |
  PLASMA_dsyevd_Tile_Async - Computes all eigenvalues and, optionally, eigenvectors of a complex Hermitian matrix A using a two-stage approach: First stage: reduction to band tridiagonal form; Second stage: reduction from band to tridiagonal form. May return before the computation is finished. Allows for pipelining of operations at runtime. Parameters
  [in] | jobz | Intended usage: = PlasmaNoVec: computes eigenvalues only; = PlasmaVec: computes eigenvalues and eigenvectors.
  [in] | uplo | Specifies whether the matrix A is upper triangular or lower triangular: = PlasmaUpper: Upper triangle of A is stored; = PlasmaLower: Lower triangle of A is stored.
  [in,out] | A | On entry, the symmetric (or Hermitian) matrix A. If uplo = PlasmaUpper, the leading N-by-N upper triangular part of A contains the upper triangular part of the matrix A, and the strictly lower triangular part of A is not referenced. If UPLO = 'L', the leading N-by-N lower triangular part of A contains the lower triangular part of the matrix A, and the strictly upper triangular part of A is not referenced. On exit, if jobz = PlasmaVec, then if return value = 0, A contains the orthonormal eigenvectors of the matrix A. If jobz = PlasmaNoVec, then on exit the lower triangle (if uplo = PlasmaLower) or the upper triangle (if uplo = PlasmaUpper) of A, including the diagonal, is destroyed.*
  [out] | W | On exit, if info = 0, the eigenvalues.
  [in,out] | T | On entry, descriptor as return by PLASMA_Alloc_Workspace_dsyevd On exit, contains auxiliary factorization data.
  [out] | Q | On exit, if jobz = PlasmaVec and info = 0, the eigenvectors.
  [in] | LDQ | The leading dimention of the eigenvectors matrix Q. LDQ >= max(1,N).
  [in] | sequence | Identifies the sequence of function calls that this call belongs to (for completion checks and exception handling purposes).
  [out] | request | Identifies this function call (for exception handling purposes).
See Also PLASMA_dsyevd PLASMA_dsyevd_Tile PLASMA_cheevd_Tile_Async PLASMA_dsyev_Tile_Async PLASMA_ssyev_Tile_Async