Module solver 

Linear solvers for BEM

This module provides various solvers for BEM systems, re-exporting functionality from math-solvers.

• direct - Direct LU factorization
• [cgs] - Conjugate Gradient Squared
• [bicgstab] - BiCGSTAB
• [gmres] - GMRES (recommended for large BEM problems)
• fmm_interface - Interface to use FMM operators with iterative solvers
• [preconditioner] - Preconditioners (ILU, AMG, etc.)
• batched_blas - Batched BLAS operations (native only)

Re-exports

pub use fmm_interface::CsrOperator;

pub use fmm_interface::DenseOperator;

pub use fmm_interface::DiagonalPreconditioner;

pub use fmm_interface::MlfmmOperator;

pub use fmm_interface::SlfmmOperator;

pub use fmm_interface::gmres_solve_tbem_with_ilu;

pub use fmm_interface::gmres_solve_with_ilu;

pub use fmm_interface::gmres_solve_with_ilu_operator;

pub use fmm_interface::solve_bicgstab;

pub use fmm_interface::solve_cgs;

pub use fmm_interface::solve_gmres;

pub use fmm_interface::solve_tbem_with_ilu;

pub use fmm_interface::solve_with_ilu;

pub use fmm_interface::solve_with_ilu_operator;

pub use fmm_interface::HierarchicalFmmPreconditioner;

pub use fmm_interface::SparseNearfieldIlu;

pub use fmm_interface::gmres_solve_fmm_hierarchical;

pub use fmm_interface::gmres_solve_with_hierarchical_precond;

pub use fmm_interface::gmres_solve_fmm_batched;

pub use fmm_interface::gmres_solve_fmm_batched_with_ilu;

pub use fmm_interface::AdaptiveMeshConfig;

pub use fmm_interface::estimate_element_count;

pub use fmm_interface::mesh_resolution_for_frequency_range;

pub use fmm_interface::recommended_mesh_resolution;

pub use batched_blas::SlfmmMatvecWorkspace;

pub use batched_blas::batched_d_matrix_apply;

pub use batched_blas::batched_near_field_apply;

pub use batched_blas::batched_s_matrix_apply;

pub use batched_blas::batched_t_matrix_apply;

pub use batched_blas::create_batched_matvec;

pub use batched_blas::slfmm_matvec_batched;

Modules

batched_blas

Batched BLAS operations for complex matrices

direct

Direct solvers for linear systems

fmm_interface

FMM-solver interface

Structs

AmgConfig

Configuration for AMG preconditioner

AmgPreconditioner

Algebraic Multigrid Preconditioner

BiCgstabConfig

BiCGSTAB solver configuration

BiCgstabSolution

BiCGSTAB solver result

CgsConfig

CGS solver configuration

CgsSolution

CGS solver result

GmresConfig

GMRES solver configuration

GmresSolution

GMRES solver result

IluPreconditioner

ILU(0) preconditioner

Traits

LinearOperator

Trait for linear operators (matrices) that can perform matrix-vector products.

Preconditioner

Trait for preconditioners used in iterative solvers.