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int PLASMA_sgeqrs_Tile |
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PLASMA_desc * |
A, |
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PLASMA_desc * |
T, |
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PLASMA_desc * |
B | |
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) |
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PLASMA_sgeqrs_Tile - Computes a minimum-norm solution using the tile QR factorization. Tile equivalent of PLASMA_sgetrf(). Operates on matrices stored by tiles. All matrices are passed through descriptors. All dimensions are taken from the descriptors.
- Parameters:
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[in,out] | A | Details of the QR factorization of the original matrix A as returned by PLASMA_sgeqrf. |
[in] | T | Auxiliary factorization data, computed by PLASMA_sgeqrf. |
[in,out] | B | On entry, the m-by-nrhs right hand side matrix B. On exit, the n-by-nrhs solution matrix X. |
- Returns:
- Return values:
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| PLASMA_SUCCESS | successful exit |
- See also:
- PLASMA_sgeqrs
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PLASMA_sgeqrs_Tile_Async
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PLASMA_cgeqrs_Tile
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PLASMA_dgeqrs_Tile
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PLASMA_sgeqrs_Tile
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PLASMA_sgeqrf_Tile
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