Functions | |
magma_int_t | magma_scumilusetup (magma_s_sparse_matrix A, magma_s_preconditioner *precond, magma_queue_t queue) |
Prepares the ILU preconditioner via the cuSPARSE. | |
magma_int_t | magma_sapplycumilu_l (magma_s_vector b, magma_s_vector *x, magma_s_preconditioner *precond, magma_queue_t queue) |
Performs the left triangular solves using the ILU preconditioner. | |
magma_int_t | magma_sapplycumilu_r (magma_s_vector b, magma_s_vector *x, magma_s_preconditioner *precond, magma_queue_t queue) |
Performs the right triangular solves using the ILU preconditioner. |
magma_int_t magma_sapplycumilu_l | ( | magma_s_vector | b, | |
magma_s_vector * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the left triangular solves using the ILU preconditioner.
[in] | b | magma_s_vector RHS |
[in,out] | x | magma_s_vector* vector to precondition |
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_sapplycumilu_r | ( | magma_s_vector | b, | |
magma_s_vector * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the right triangular solves using the ILU preconditioner.
[in] | b | magma_s_vector RHS |
[in,out] | x | magma_s_vector* vector to precondition |
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_scumilusetup | ( | magma_s_sparse_matrix | A, | |
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Prepares the ILU preconditioner via the cuSPARSE.
[in] | A | magma_s_sparse_matrix input matrix A |
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |