coupling.cpp File Reference

#include "serif/solver/preconditioner/backend/mfem/coupling.hpp"
#include <cmath>
#include <limits>
#include <utility>
#include "mfem/linalg/vector.hpp"
#include "serif/utils/error/errors.hpp"
#include "coupling_internal.hpp"

Include dependency graph for coupling.cpp:

Namespaces
namespace	serif
namespace	serif::solver
namespace	serif::solver::preconditioner
namespace	serif::solver::preconditioner::backend
namespace	serif::solver::preconditioner::backend::mfem

Enumerations
enum class	serif::solver::preconditioner::backend::mfem::CouplingOrder
	Choose how the two groups of physical unknowns respond to each other's corrections. More...
enum class	serif::solver::preconditioner::backend::mfem::SERiFErrorCode

Functions
std::expected< Inverse, Failure >	serif::solver::preconditioner::backend::mfem::try_coupled_inverse (Inverse first, Inverse second, TwoBlockCouplings couplings, CouplingOrder order)
std::expected< OperatorHandle, Failure >	serif::solver::preconditioner::backend::mfem::try_schur_operator (OperatorHandle retained_diagonal, Inverse eliminated, TwoBlockCouplings couplings)
	Form the retained Jacobian minus its response through a fixed linear eliminated inverse.