DistributedLinearSolverAlgorithmTestHelpers Namespace Reference

Functionality to test parallel linear solvers on multiple elements. More...

Classes
struct	CollectOperatorAction
struct	ComputeOperatorAction
struct	ExpectedResult
struct	InitializeElement
struct	LinearOperator
struct	ScalarFieldTag
struct	Source
struct	TestResult

Typedefs
using	fields_tag = Tags::Variables<tmpl::list<ScalarFieldTag>>
using	sources_tag = db::add_tag_prefix<::Tags::FixedSource, fields_tag>
using	operator_applied_to_fields_tag
template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>
using	initialization_actions
template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>
using	register_actions
template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>
using	solve_actions
template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>
using	test_actions
template<typename Metavariables>
using	ElementArray
template<typename Metavariables>
using	component_list

Functions
size_t	get_index (const ElementId< 1 > &element_id)
blaze::DynamicMatrix< double >	combine_matrix_slices (const std::vector< blaze::DynamicMatrix< double > > &matrix_slices)

Detailed Description

Functionality to test parallel linear solvers on multiple elements.

Typedef Documentation

component_list

template<typename Metavariables>

using DistributedLinearSolverAlgorithmTestHelpers::component_list

Initial value:

 
    tmpl::push_back<tmpl::append<helpers::detail::get_component_list<
                                     typename Metavariables::linear_solver>,
                                 helpers::detail::get_component_list<
                                     typename Metavariables::preconditioner>>,
                    ElementArray<Metavariables>,
                    observers::Observer<Metavariables>,
                    observers::ObserverWriter<Metavariables>,
                    helpers::OutputCleaner<Metavariables>>

ElementArray

template<typename Metavariables>

using DistributedLinearSolverAlgorithmTestHelpers::ElementArray

Initial value:

 elliptic::DgElementArray<
    Metavariables,
    tmpl::list<Parallel::PhaseActions<Parallel::Phase::Initialization,
                                      initialization_actions<Metavariables>>,
               Parallel::PhaseActions<Parallel::Phase::Register,
                                      register_actions<Metavariables>>,
               Parallel::PhaseActions<Parallel::Phase::Solve,
                                      solve_actions<Metavariables>>,
               Parallel::PhaseActions<Parallel::Phase::Testing,
                                      test_actions<Metavariables>>>>

initialization_actions

template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>

using DistributedLinearSolverAlgorithmTestHelpers::initialization_actions

Initial value:

 
    tmpl::list<InitializeElement, typename LinearSolverType::initialize_element,
               ComputeOperatorAction<fields_tag>,
               helpers::detail::init_preconditioner<PreconditionerType>,
               Parallel::Actions::TerminatePhase>

operator_applied_to_fields_tag

using DistributedLinearSolverAlgorithmTestHelpers::operator_applied_to_fields_tag

Initial value:

 
    db::add_tag_prefix<LinearSolver::Tags::OperatorAppliedTo, fields_tag>

register_actions

template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>

using DistributedLinearSolverAlgorithmTestHelpers::register_actions

Initial value:

 
    tmpl::list<typename LinearSolverType::register_element,
               helpers::detail::register_preconditioner<PreconditionerType>,
               Parallel::Actions::TerminatePhase>

solve_actions

template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>

using DistributedLinearSolverAlgorithmTestHelpers::solve_actions

Initial value:

 tmpl::list<
    typename LinearSolverType::template solve<tmpl::list<
        detail::run_preconditioner<PreconditionerType>,
        ComputeOperatorAction<typename LinearSolverType::operand_tag>>>,
    Parallel::Actions::TerminatePhase>

test_actions

template<typename Metavariables, typename LinearSolverType = typename Metavariables::linear_solver, typename PreconditionerType = typename Metavariables::preconditioner>

using DistributedLinearSolverAlgorithmTestHelpers::test_actions

Initial value:

 
    tmpl::list<TestResult<typename LinearSolverType::options_group>>