PLASMA 2.8.0 PLASMA - Parallel Linear Algebra for Scalable Multi-core Architectures

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void CORE_splgsy | ( | float | bump,
|  | int | m,
|  | int | n,
|  | float * | A,
|  | int | lda,
|  | int | gM,
|  | int | m0,
|  | int | n0,
|  | unsigned long long int | seed
| ) |  |

CORE_splgsy generates a symmetric matrix.

Parameters

  [in] | bump | Scalar added to the diagonal of the full Matrix A to make it diagonal dominant.
  [in] | m | The number of rows of the tile A. m >= 0.
  [in] | n | The number of columns of the tile A. n >= 0.
  [in,out] | A | On entry, the m-by-n tile to be initialized. On exit, the tile initialized in the mtxtype format.
  [in] | lda | The leading dimension of the tile A. lda >= max(1,m).
  [in] | gM | The global number of rows of the full matrix, A is belonging to. gM >= (m0+M).
  [in] | m0 | The index of the first row of tile A in the full matrix. m0 >= 0.
  [in] | n0 | The index of the first column of tile A in the full matrix. n0 >= 0.
  [in] | seed | The seed used for random generation. Must be the same for all tiles initialized with this routine.