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MAGMA
1.5.0
Matrix Algebra for GPU and Multicore Architectures
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Functions | |
magma_int_t | magma_zaiccsetup (magma_z_sparse_matrix A, magma_z_preconditioner *precond) |
Prepares the IC preconditioner via the asynchronous IC iteration. More... | |
magma_int_t | magma_zcuiccsetup (magma_z_sparse_matrix A, magma_z_preconditioner *precond) |
Prepares the IC preconditioner via the asynchronous ILU iteration. More... | |
magma_int_t | magma_zapplycuicc_l (magma_z_vector b, magma_z_vector *x, magma_z_preconditioner *precond) |
Performs the left triangular solves using the ICC preconditioner. More... | |
magma_int_t | magma_zapplycuicc_r (magma_z_vector b, magma_z_vector *x, magma_z_preconditioner *precond) |
Performs the right triangular solves using the ICC preconditioner. More... | |
magma_int_t magma_zaiccsetup | ( | magma_z_sparse_matrix | A, |
magma_z_preconditioner * | precond | ||
) |
Prepares the IC preconditioner via the asynchronous IC iteration.
A | magma_z_sparse_matrix input matrix A |
precond | magma_z_preconditioner* preconditioner parameters |
magma_int_t magma_zapplycuicc_l | ( | magma_z_vector | b, |
magma_z_vector * | x, | ||
magma_z_preconditioner * | precond | ||
) |
Performs the left triangular solves using the ICC preconditioner.
b | magma_z_vector RHS |
x | magma_z_vector* vector to precondition |
precond | magma_z_preconditioner* preconditioner parameters |
magma_int_t magma_zapplycuicc_r | ( | magma_z_vector | b, |
magma_z_vector * | x, | ||
magma_z_preconditioner * | precond | ||
) |
Performs the right triangular solves using the ICC preconditioner.
b | magma_z_vector RHS |
x | magma_z_vector* vector to precondition |
precond | magma_z_preconditioner* preconditioner parameters |
magma_int_t magma_zcuiccsetup | ( | magma_z_sparse_matrix | A, |
magma_z_preconditioner * | precond | ||
) |
Prepares the IC preconditioner via the asynchronous ILU iteration.
A | magma_z_sparse_matrix input matrix A |
precond | magma_z_preconditioner* preconditioner parameters |