PLASMA: PLASMA_ssyev_Tile_Async

PLASMA 2.4.6

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PLASMA_sgebrd_Tile_Async
PLASMA_sgecon_Tile_Async
PLASMA_sgelqf_Tile_Async
PLASMA_sgelqs_Tile_Async
PLASMA_sgels_Tile_Async
PLASMA_sgemm_Tile_Async
PLASMA_sgeqrf_Tile_Async
PLASMA_sgeqrs_Tile_Async
PLASMA_sgesv_incpiv_Tile_Async
PLASMA_sgesv_Tile_Async
PLASMA_sgesvd_Tile_Async
PLASMA_sgetrf_incpiv_Tile_Async
PLASMA_sgetrf_Tile_Async
PLASMA_sgetri_Tile_Async
PLASMA_sgetrs_incpiv_Tile_Async
PLASMA_sgetrs_Tile_Async
PLASMA_slacpy_Tile_Async
PLASMA_slange_Tile_Async
PLASMA_slansy_Tile_Async
PLASMA_sLapack_to_Tile_Async
PLASMA_slaset_Tile_Async
PLASMA_slaswp_Tile_Async
PLASMA_slaswpc_Tile_Async
PLASMA_slauum_Tile_Async
PLASMA_sorglq_Tile_Async
PLASMA_sorgqr_Tile_Async
PLASMA_sormlq_Tile_Async
PLASMA_sormqr_Tile_Async
PLASMA_splgsy_Tile_Async
PLASMA_splrnt_Tile_Async
PLASMA_spocon_Tile_Async
PLASMA_sposv_Tile_Async
PLASMA_spotrf_Tile_Async
PLASMA_spotri_Tile_Async
PLASMA_spotrs_Tile_Async
PLASMA_ssyev_Tile_Async
PLASMA_ssyevd_Tile_Async
PLASMA_ssygst_Tile_Async
PLASMA_ssygv_Tile_Async
PLASMA_ssygvd_Tile_Async
PLASMA_ssymm_Tile_Async
PLASMA_ssyr2k_Tile_Async
PLASMA_ssyrk_Tile_Async
PLASMA_ssytrd_Tile_Async
PLASMA_sTile_to_Lapack_Async
PLASMA_strmm_Tile_Async
PLASMA_strsm_Tile_Async
PLASMA_strsmpl_Tile_Async
PLASMA_strsmrv_Tile_Async
PLASMA_strtri_Tile_Async
int PLASMA_ssyev_Tile_Async | ( | PLASMA_enum | jobz,
|  | PLASMA_enum | uplo,
|  | PLASMA_desc * | A,
|  | float * | W,
|  | PLASMA_desc * | T,
|  | float * | Q,
|  | int | LDQ,
|  | PLASMA_sequence * | sequence,
|  | PLASMA_request * | request
| ) |  |
  PLASMA_ssyev_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_ssyev 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_ssyev PLASMA_ssyev_Tile PLASMA_cheev_Tile_Async PLASMA_dsyev_Tile_Async PLASMA_ssyev_Tile_Async