nodal_computations.hpp File Reference

#include <expected>
#include <utility>
#include <tuple>
#include "serif/operators/backend/mfem/nodal_evaluation.hpp"
#include "serif/operators/backend/mfem/nodal_inputs.hpp"
#include "serif/operators/backend/mfem/preparation.hpp"
#include "serif/utils/dependencies/dependencies.hpp"

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Namespaces
namespace	serif
namespace	serif::operators
namespace	serif::operators::backend
namespace	serif::operators::backend::mfem

Functions
template<typename Scope, typename InputKey, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_nodal_evaluation_computation (EquationT equation, NodalDiscretization< EquationT, SchemaT > discretization)
	Declare the point or boundary calculation; its fixed equation and selection move with the graph.
template<typename Scope = void, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_nodal_equation_computation (EquationT equation, NodalDiscretization< EquationT, SchemaT > discretization)
	Declare a standalone nodal evaluation from already selected coefficients.
template<typename Scope = void, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_nodal_sampling_computation (NodalDiscretization< EquationT, SchemaT > discretization)
	Select nodal coefficients from the same physical field source used by volume equations.
template<typename Scope = void, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_nodal_equation_computations (EquationT equation, NodalDiscretization< EquationT, SchemaT > discretization)
	Declare sampling and point physics as ordinary stages of a larger dependency graph.
template<typename Scope = void, AffinePointEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_point_border_computation (const PointBorderDiscretization< EquationT, SchemaT > &discretization)
	Join the accepted point equation to its independently tracked global scalar.
template<typename Scope = void, AffinePointEquation EquationT, discretization::domain::schema::IsSchema SchemaT>
auto	serif::operators::backend::mfem::make_point_border_computations (EquationT equation, const PointBorderDiscretization< EquationT, SchemaT > &discretization)
	Declare a complete affine point border without constructing an independent cache.
template<typename Scope = void, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT, typename CoefficientsT>
auto	serif::operators::backend::mfem::make_nodal_equation_cache (EquationT equation, const NodalDiscretization< EquationT, SchemaT > &discretization, const CoefficientsT &term_coefficients)
	Construct an ordinary dependency cache without evaluating the nodal equation.
template<typename Scope = void, AffinePointEquation EquationT, discretization::domain::schema::IsSchema SchemaT, typename CoefficientsT>
auto	serif::operators::backend::mfem::make_point_border_cache (EquationT equation, const PointBorderDiscretization< EquationT, SchemaT > &discretization, const CoefficientsT &term_coefficients)
	Keep the border scalar and point linearization in one dependency graph and one accepted result.
template<typename Scope = void, typename CacheT, NodalValueEquation EquationT, discretization::domain::schema::IsSchema SchemaT, typename CoefficientsT>
std::expected< void, PreparationRejection >	serif::operators::backend::mfem::try_prepare_nodal (CacheT &cache, const NodalDiscretization< EquationT, SchemaT > &discretization, const CoefficientsT &term_coefficients, const PreparationMode mode=PreparationMode::reuse_unchanged)
	Validate and gather the selected coefficients, then let the dependency cache decide what needs evaluation.
template<typename Scope = void, typename CacheT, AffinePointEquation EquationT, discretization::domain::schema::IsSchema SchemaT, typename CoefficientsT>
std::expected< void, PreparationRejection >	serif::operators::backend::mfem::try_prepare_point_border (CacheT &cache, const PointBorderDiscretization< EquationT, SchemaT > &discretization, const CoefficientsT &term_coefficients, const PreparationMode mode=PreparationMode::reuse_unchanged)
	Validate both point and scalar sources before publishing the complete border calculation.
template<typename Scope = void, typename CacheT, typename DiscretizationT, typename CoefficientsT>
void	serif::operators::backend::mfem::prepare_nodal (CacheT &cache, const DiscretizationT &discretization, const CoefficientsT &term_coefficients, const PreparationMode mode=PreparationMode::reuse_unchanged)
	Translate a numerical rejection at the caller-facing throwing boundary.
template<typename Scope = void, typename CacheT, typename DiscretizationT, typename CoefficientsT>
void	serif::operators::backend::mfem::prepare_point_border (CacheT &cache, const DiscretizationT &discretization, const CoefficientsT &term_coefficients, const PreparationMode mode=PreparationMode::reuse_unchanged)
	Translate an affine border's numerical rejection at the caller-facing throwing boundary.
template<typename Scope = void, typename CacheT>
NumericalWork	serif::operators::backend::mfem::nodal_work_report (const CacheT &cache)
	Derive numerical work from the dependency report, without a second report lifecycle.