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feat(libmeanfield): variadic refactor

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also added normaliztion operator
This commit is contained in:
Emily Boudreaux
2026-09-06 10:15:00 -04:00
parent 71423d543f
commit 76818f2f82
63 changed files with 28794 additions and 1119 deletions
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29
tests/preconditioning/stellar_structure.cpp
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@@ -114,6 +114,7 @@ namespace {
mean_field::integral::FixedTotalMass,
mean_field::constraint::FixedCentralDensity>>;
using PolytropicProblem = mean_field::equilibrium::StellarEquilibriumProblem<PolytropicModel>;
using PolytropicMaterialSurfaceDescriptor = preconditioning::MaterialSurfaceDescriptorFor<PolytropicProblem>;
using MaterialComponent =
decltype(preconditioning::materialSurfaceBlock(std::declval<const PolytropicProblem &>()));
using FixedAMG = backend::HypreBoomerAMG<backend::FixedCycles>;
@@ -126,6 +127,13 @@ namespace {
preconditioning::IndependentStellarSubsystems{}
));
template <typename Problem>
concept CanPrepareDefaultStellarStructure = requires(const Problem &problem) {
preconditioning::prepare(problem, preconditioning::stellarStructureBlock(problem));
};
struct DistinctPhysicalCore final { };
[[nodiscard]] mean_field::operators::StellarEquilibriumDependencies
makeDependencies(const std::uint64_t revision = 1) {
return {
@@ -173,11 +181,26 @@ TEST_CASE(
preconditioning::Coupling<blocks::enthalpy::specific::residual, blocks::gravity::poisson::value>>;
STATIC_CHECK(preconditioning::PreconditionerComponent<PolytropicStructure>);
STATIC_CHECK(preconditioning::ExecutableStellarStructureRuntimeFor<
mean_field::operators::PreparedStellarEquilibriumOperator>);
STATIC_CHECK_FALSE(preconditioning::ExecutableStellarStructureRuntimeFor<DistinctPhysicalCore>);
STATIC_CHECK(preconditioning::StellarStructureRuntimeFor<
PolytropicMaterialSurfaceDescriptor,
mean_field::operators::PreparedStellarEquilibriumOperator>);
STATIC_CHECK_FALSE(preconditioning::StellarStructureRuntimeFor<
PolytropicMaterialSurfaceDescriptor,
DistinctPhysicalCore>);
STATIC_CHECK(preconditioning::StellarStructurePreconditionerProblem<PolytropicProblem>);
STATIC_CHECK(preconditioning::StellarStructurePreparableFor<
PolytropicProblem,
MaterialComponent,
GravityComponent>);
STATIC_CHECK(CanPrepareDefaultStellarStructure<PolytropicProblem>);
STATIC_CHECK(std::same_as<typename PolytropicStructure::MaterialToGravityCouplings, ExpectedMaterialToGravity>);
STATIC_CHECK(std::same_as<typename PolytropicStructure::GravityToMaterialCouplings, ExpectedGravityToMaterial>);
STATIC_CHECK(PolytropicStructure::MaterialToGravityCouplings::size == 3);
STATIC_CHECK(PolytropicStructure::GravityToMaterialCouplings::size == 2);
STATIC_CHECK(PolytropicStructure::RequiredCouplings::size == 16);
STATIC_CHECK(PolytropicStructure::RequiredCouplings::size == 17);
STATIC_CHECK(preconditioning::backend::ArnoldiAdmissible<typename PolytropicStructure::BackendType>);
using FixedMassIdentity = preconditioning::IdentityBlock<
@@ -265,7 +288,7 @@ TEST_CASE(
mfem::Vector materialOnlyDirection(physical.Width());
materialOnlyDirection = 0.0;
auto materialOnlyView = physical.GetRootManifest().directionView(materialOnlyDirection);
auto materialOnlyView = physical.GetRootManifest().stateView(materialOnlyDirection);
mfem::Vector materialDensity = materialOnlyView.block(blocks::density_field.mass_term);
mfem::Vector materialSurface = materialOnlyView.block(blocks::surface_deformation_field.parameters_term);
mfem::Vector materialEnthalpy = materialOnlyView.block(blocks::enthalpy_field.specific_term);
@@ -290,7 +313,7 @@ TEST_CASE(
mfem::Vector gravityOnlyDirection(physical.Width());
gravityOnlyDirection = 0.0;
auto gravityOnlyView = physical.GetRootManifest().directionView(gravityOnlyDirection);
auto gravityOnlyView = physical.GetRootManifest().stateView(gravityOnlyDirection);
mfem::Vector gravityGradient = gravityOnlyView.block(blocks::gravity_field.gradient_term);
mfem::Vector gravityPotential = gravityOnlyView.block(blocks::gravity_field.poisson_term);
const mfem::Vector sourceGravityGradient(