point.hpp array concepts cstddef tuple type_traits serif/discretization/forms/value.hpp serif/utils/types/type_list.hpp src/compile_time_checks/serif/discretization/fields_meanfield.cpp src/compile_time_checks/serif/operators/computation_owners.cpp src/include/serif/equations/angular_momentum.hpp src/include/serif/equations/barotropic_density.hpp src/include/serif/equations/barycenter.hpp src/include/serif/equations/concepts.hpp src/include/serif/equations/equations.hpp src/include/serif/equations/mass_normalization.hpp src/include/serif/equations/primal_gravity.hpp src/include/serif/equations/surface_potential.hpp src/include/serif/geometry/surface/linearization.hpp serif/dimensions/dimensions.hpp serif/dimensions/quantities.hpp serif/discretization/blocks/base.hpp serif/discretization/blocks/concepts.hpp serif/discretization/blocks/fields.hpp serif/discretization/blocks/traits.hpp serif/discretization/domain/concepts.hpp serif/discretization/domain/physical_domains.hpp serif/discretization/domain/types.hpp serif/discretization/forms/operands.hpp serif/discretization/forms/value.hpp serif/discretization/functional_space/space.hpp src/include/serif/equations/point.hpp serif/meta/enums.hpp serif/meta/names.hpp serif/utils/misc/concepts/numeric.hpp serif/utils/misc/std_helper/cleaning.hpp serif/utils/misc/std_helper/variadic_cleaning.hpp serif/utils/types/type_list.hpp array compare concepts cstddef format magic_enum/magic_enum_all.hpp nameof.hpp numeric span string_view tuple type_traits unordered_map src/compile_time_checks/serif/backend_independent.cpp src/compile_time_checks/serif/discretization/fields_meanfield.cpp src/compile_time_checks/serif/geometry/surface.cpp src/compile_time_checks/serif/geometry/surface_boundary.cpp src/compile_time_checks/serif/model/barotropic_density.cpp src/compile_time_checks/serif/model/density_primal.cpp src/compile_time_checks/serif/model/execution_validation.cpp src/compile_time_checks/serif/model/finite_elements.cpp src/compile_time_checks/serif/model/normalization.cpp src/compile_time_checks/serif/model/scalar_row.cpp src/compile_time_checks/serif/model/state.cpp src/compile_time_checks/serif/model/validation.cpp src/compile_time_checks/serif/operators/computation_owners.cpp src/compile_time_checks/serif/operators/coordinate_identity_meanfield.cpp src/compile_time_checks/serif/operators/plan.cpp src/compile_time_checks/serif/solver/normalization/plan.cpp src/include/serif/backend/mfem/discretization/field_values.hpp src/include/serif/backend/mfem/geometry/surface/boundary_computations.hpp src/include/serif/backend/mfem/geometry/surface/boundary_inputs.hpp src/include/serif/backend/mfem/geometry/surface/boundary_rows.hpp src/include/serif/backend/mfem/geometry/surface/pressure_boundary.hpp src/include/serif/backend/mfem/geometry/surface/pressure_field_block.hpp src/include/serif/backend/mfem/model/binding.hpp src/include/serif/backend/mfem/model/computations/interior.hpp src/include/serif/backend/mfem/model/computations/potential_infinity.hpp src/include/serif/backend/mfem/model/computations/pressure_boundary.hpp src/include/serif/backend/mfem/model/computations/scalar_row.hpp src/include/serif/backend/mfem/model/computations/surface_potential.hpp src/include/serif/backend/mfem/model/discretization.hpp src/include/serif/backend/mfem/model/equilibrium.hpp src/include/serif/backend/mfem/model/equilibrium_evaluator.hpp src/include/serif/backend/mfem/model/failure.hpp src/include/serif/backend/mfem/model/finite_elements.hpp src/include/serif/backend/mfem/model/graph.hpp src/include/serif/backend/mfem/model/inputs.hpp src/include/serif/backend/mfem/model/normalization/computations.hpp src/include/serif/backend/mfem/model/state.hpp src/include/serif/backend/mfem/model/surface_potential.hpp src/include/serif/backend/mfem/model/volume.hpp src/include/serif/backend/mfem/model/volume_actions.hpp src/include/serif/backend/mfem/model/volume_displacement.hpp src/include/serif/backend/mfem/operators/element_evaluation.hpp src/include/serif/backend/mfem/operators/element_preparation.hpp src/include/serif/backend/mfem/operators/element_transpose.hpp src/include/serif/backend/mfem/operators/geometry_derivatives.hpp src/include/serif/backend/mfem/operators/jacobian_operator.hpp src/include/serif/backend/mfem/operators/operand_evaluation.hpp src/include/serif/backend/mfem/operators/quadrature.hpp src/include/serif/backend/mfem/operators/volume_application.hpp src/include/serif/backend/mfem/operators/volume_computations.hpp src/include/serif/backend/mfem/operators/volume_data.hpp src/include/serif/backend/mfem/operators/volume_field_block.hpp src/include/serif/backend/mfem/operators/volume_inputs.hpp src/include/serif/backend/mfem/operators/volume_stages.hpp src/include/serif/backend/mfem/serialize/configuration.hpp src/include/serif/backend/mfem/serialize/discretization.hpp src/include/serif/backend/mfem/serialize/options.hpp src/include/serif/backend/mfem/serialize/top.hpp src/include/serif/backend/mfem/solver/admissibility/geometry.hpp src/include/serif/backend/mfem/solver/equilibrium.hpp src/include/serif/backend/mfem/solver/nonlinear/stellar_problem.hpp src/include/serif/backend/mfem/solver/seed/state.hpp src/include/serif/equations/angular_momentum.hpp src/include/serif/equations/barotropic_density.hpp src/include/serif/equations/barycenter.hpp src/include/serif/equations/concepts.hpp src/include/serif/equations/equations.hpp src/include/serif/equations/mass_normalization.hpp src/include/serif/equations/point.hpp src/include/serif/equations/primal_gravity.hpp src/include/serif/equations/registry.hpp src/include/serif/equations/surface_potential.hpp src/include/serif/geometry/surface/computations.hpp src/include/serif/geometry/surface/detail/batches.hpp src/include/serif/geometry/surface/detail/evaluation.hpp src/include/serif/geometry/surface/evaluation.hpp src/include/serif/geometry/surface/linearization.hpp src/include/serif/geometry/surface/samples.hpp src/include/serif/geometry/surface/surface.hpp src/include/serif/model/equilibrium_plan.hpp src/include/serif/model/execution_validation.hpp src/include/serif/model/finite_elements.hpp src/include/serif/model/model.hpp src/include/serif/model/normalization/plan.hpp src/include/serif/model/plan.hpp src/include/serif/model/validation.hpp src/include/serif/operators/concepts.hpp src/include/serif/operators/contributions.hpp src/include/serif/operators/plan.hpp src/include/serif/solver/continuation/equilibrium.hpp src/include/serif/solver/equilibrium.hpp src/include/serif/solver/seed/state.hpp src/include/serif/solver/solver.hpp src/include/serif/utils/serialize/equations.hpp src/include/serif/utils/serialize/model.hpp src/include/serif/utils/serialize/numerics.hpp src/include/serif/utils/serialize/serialize.hpp src/include/serif/utils/serialize/solver.hpp src/lib/serif/backend/mfem/model/finite_elements.cpp src/lib/serif/backend/mfem/model/surface_potential.cpp src/lib/serif/backend/mfem/model/system_selection.cpp src/lib/serif/backend/mfem/serialize/top.cpp serif::equations::OperandValues< utils::types::TypeList< Operands... >, OutputT > serif::equations::EquationPoint serif::equations::PointLinearization serif serif::equations File containing the definitions of the EquationPoint and PointLinearization structs, which are used to represent the values and derivatives of operands at a given point in space. Emily M. Boudreaux Effectively every equation returns a PointLinearization from evaluate. Generally, you likely do not need to touch this file if you are trying to just add new physics. #pragmaonce #include<array> #include<concepts> #include<cstddef> #include<tuple> #include<type_traits> #include"serif/discretization/forms/value.hpp" #include"serif/utils/types/type_list.hpp" namespaceserif::equations{ template<typenameOperandsT,typenameOutputT=void> structOperandValues; template<typenameOutputT,discretization::forms::IsOperand...Operands> structOperandValues<utils::types::TypeList<Operands...>,OutputT>{ staticconstexprstd::size_tcount=sizeof...(Operands); template<typenameOperandT> usingEntry=std::conditional_t<std::is_void_v<OutputT>,discretization::forms::OperandValue<OperandT>,discretization::forms::PartialDerivative<OutputT, discretization::forms::OperandValue<OperandT>>>; usingStorage=std::conditional_t<(std::same_as<Entry<Operands>,double>&&...),std::array<double,count>,std::tuple<Entry<Operands>...>>; Storagevalues{}; template<typenameKeyT> staticconstevalstd::size_tindex(){ constexprstd::array<bool,count>matches{([]{ ifconstexpr(discretization::forms::IsOperand<KeyT>){ returnstd::same_as<KeyT,Operands>; }else{ returnstd::same_as<KeyT,typenameOperands::term_type>; } }())...}; constexprautocount_matches=[&]{ intn=0; for(constboolmatch:matches){ n+=match; } returnn; }(); static_assert(count_matches==1,"Therequestedoperandmustoccurexactlyonce;useOperand<Term,Operation>whenatermhasmultiplesampledoperations."); for(std::size_ti=0;i<count;++i){ if(matches[i]){ returni; } } returncount; } template<typenameKeyT> decltype(auto)get(){ returnstd::get<index<KeyT>()>(values); } template<typenameKeyT> decltype(auto)get()const{ returnstd::get<index<KeyT>()>(values); } }; template<typenameOperandsT> structEquationPoint{ OperandValues<OperandsT>fields; std::array<double,3>position{}; }; template<typenameOperandsT,typenameResultT=double> structPointLinearization{ ResultTresidual{}; OperandValues<OperandsT, ResultT>field_derivatives; discretization::forms::PartialDerivative<ResultT, discretization::forms::VectorValue>position_derivative{}; }; }//namespaceserif::equations