PLASMA: PLASMA_dlauum

PLASMA 2.4.6

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int PLASMA_dlauum | ( | PLASMA_enum | uplo,
|  | int | N,
|  | double * | A,
|  | int | LDA
| ) |  |
  PLASMA_dlauum - Computes the product U * U' or L' * L, where the triangular factor U or L is stored in the upper or lower triangular part of the array A. If UPLO = 'U' or 'u' then the upper triangle of the result is stored, overwriting the factor U in A. If UPLO = 'L' or 'l' then the lower triangle of the result is stored, overwriting the factor L in A. Parameters
  [in] | uplo | = PlasmaUpper: Upper triangle of A is stored; = PlasmaLower: Lower triangle of A is stored.
  [in] | N | The order of the triangular factor U or L. N >= 0.
  [in,out] | A | On entry, the triangular factor U or L. On exit, if UPLO = 'U', the upper triangle of A is overwritten with the upper triangle of the product U * U'; if UPLO = 'L', the lower triangle of A is overwritten with the lower triangle of the product L' * L.
  [in] | LDA | The leading dimension of the array A. LDA >= max(1,N).
  Returns Return values
  PLASMA_SUCCESS | successful exit
  <0 | if -i, the i-th argument had an illegal value
See Also PLASMA_dlauum_Tile PLASMA_dlauum_Tile_Async PLASMA_clauum PLASMA_dlauum PLASMA_slauum PLASMA_dpotri