PLASMA: PLASMA_zgetri_Tile

PLASMA 2.4.6

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PLASMA_zcgels_Tile
PLASMA_zcgesv_Tile
PLASMA_zcposv_Tile
PLASMA_zcungesv_Tile
PLASMA_zgebrd_Tile
PLASMA_zgecon_Tile
PLASMA_zgelqf_Tile
PLASMA_zgelqs_Tile
PLASMA_zgels_Tile
PLASMA_zgemm_Tile
PLASMA_zgeqrf_Tile
PLASMA_zgeqrs_Tile
PLASMA_zgesv_incpiv_Tile
PLASMA_zgesv_Tile
PLASMA_zgesvd_Tile
PLASMA_zgetrf_incpiv_Tile
PLASMA_zgetrf_Tile
PLASMA_zgetri_Tile
PLASMA_zgetrs_incpiv_Tile
PLASMA_zgetrs_Tile
PLASMA_zheev_Tile
PLASMA_zheevd_Tile
PLASMA_zhegst_Tile
PLASMA_zhegv_Tile
PLASMA_zhegvd_Tile
PLASMA_zhemm_Tile
PLASMA_zher2k_Tile
PLASMA_zherk_Tile
PLASMA_zhetrd_Tile
PLASMA_zlacpy_Tile
PLASMA_zlange_Tile
PLASMA_zlanhe_Tile
PLASMA_zlansy_Tile
PLASMA_zlaset_Tile
PLASMA_zlaswp_Tile
PLASMA_zlaswpc_Tile
PLASMA_zlauum_Tile
PLASMA_zplghe_Tile
PLASMA_zplgsy_Tile
PLASMA_zplrnt_Tile
PLASMA_zpocon_Tile
PLASMA_zposv_Tile
PLASMA_zpotrf_Tile
PLASMA_zpotri_Tile
PLASMA_zpotrs_Tile
PLASMA_zsymm_Tile
PLASMA_zsyr2k_Tile
PLASMA_zsyrk_Tile
PLASMA_ztrmm_Tile
PLASMA_ztrsm_Tile
PLASMA_ztrsmpl_Tile
PLASMA_ztrsmrv_Tile
PLASMA_ztrtri_Tile
PLASMA_zunglq_Tile
PLASMA_zungqr_Tile
PLASMA_zunmlq_Tile
PLASMA_zunmqr_Tile
int PLASMA_zgetri_Tile | ( | PLASMA_desc * | A,
|  | int * | IPIV
| ) |  |
  PLASMA_zgetri_Tile - Computes the inverse of a matrix using the LU factorization computed by PLASMA_zgetrf. This method inverts U and then computes inv(A) by solving the system inv(A)*L = inv(U) for inv(A). Tile equivalent of PLASMA_zgetri(). Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors. Parameters
  [in,out] | A | On entry, the triangular factor L or U from the factorization A = P*L*U as computed by PLASMA_zgetrf. On exit, if return value = 0, the inverse of the original matrix A.
  [in] | IPIV | The pivot indices that define the permutations as returned by PLASMA_zgetrf.
  Returns Return values
  PLASMA_SUCCESS | successful exit
  >0 | if i, the (i,i) element of the factor U is exactly zero; The matrix is singular and its inverse could not be computed.
See Also PLASMA_zgetri PLASMA_zgetri_Tile_Async PLASMA_cgetri_Tile PLASMA_dgetri_Tile PLASMA_sgetri_Tile PLASMA_zgetrf_Tile