Functions | |
magma_int_t | magma_scumilusetup (magma_s_matrix A, magma_s_preconditioner *precond, magma_queue_t queue) |
Prepares the ILU preconditioner via the cuSPARSE. | |
magma_int_t | magma_scumilugeneratesolverinfo (magma_s_preconditioner *precond, magma_queue_t queue) |
Prepares the ILU triangular solves via cuSPARSE using an ILU factorization matrix stored either in precond->M or on the device as precond->L and precond->U. | |
magma_int_t | magma_sapplycumilu_l (magma_s_matrix b, magma_s_matrix *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_matrix b, magma_s_matrix *x, magma_s_preconditioner *precond, magma_queue_t queue) |
Performs the right triangular solves using the ILU preconditioner. | |
magma_int_t | magma_siterilusetup (magma_s_matrix A, magma_s_matrix b, magma_s_preconditioner *precond, magma_queue_t queue) |
Prepares the ILU preconditioner via the iterative ILU iteration. | |
magma_int_t | magma_sapplyiteric_l (magma_s_matrix b, magma_s_matrix *x, magma_s_preconditioner *precond, magma_queue_t queue) |
Performs the left triangular solves using the IC preconditioner via Jacobi. | |
magma_int_t | magma_sapplyiteric_r (magma_s_matrix b, magma_s_matrix *x, magma_s_preconditioner *precond, magma_queue_t queue) |
Performs the right triangular solves using the IC preconditioner via Jacobi. |
magma_int_t magma_sapplycumilu_l | ( | magma_s_matrix | b, | |
magma_s_matrix * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the left triangular solves using the ILU preconditioner.
[in] | b | magma_s_matrix RHS |
[in,out] | x | magma_s_matrix* 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_matrix | b, | |
magma_s_matrix * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the right triangular solves using the ILU preconditioner.
[in] | b | magma_s_matrix RHS |
[in,out] | x | magma_s_matrix* vector to precondition |
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_sapplyiteric_l | ( | magma_s_matrix | b, | |
magma_s_matrix * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the left triangular solves using the IC preconditioner via Jacobi.
[in] | b | magma_s_matrix RHS |
[out] | x | magma_s_matrix* vector to precondition |
[in] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_sapplyiteric_r | ( | magma_s_matrix | b, | |
magma_s_matrix * | x, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Performs the right triangular solves using the IC preconditioner via Jacobi.
[in] | b | magma_s_matrix RHS |
[out] | x | magma_s_matrix* vector to precondition |
[in] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_scumilugeneratesolverinfo | ( | magma_s_preconditioner * | precond, | |
magma_queue_t | queue | |||
) |
Prepares the ILU triangular solves via cuSPARSE using an ILU factorization matrix stored either in precond->M or on the device as precond->L and precond->U.
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_scumilusetup | ( | magma_s_matrix | A, | |
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Prepares the ILU preconditioner via the cuSPARSE.
[in] | A | magma_s_matrix input matrix A |
[in,out] | precond | magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |
magma_int_t magma_siterilusetup | ( | magma_s_matrix | A, | |
magma_s_matrix | b, | |||
magma_s_preconditioner * | precond, | |||
magma_queue_t | queue | |||
) |
Prepares the ILU preconditioner via the iterative ILU iteration.
[in] | A | magma_s_matrix input matrix A |
[in] | out] | precond magma_s_preconditioner* preconditioner parameters |
[in] | queue | magma_queue_t Queue to execute in. |