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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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47
tests/operators/prepared_central_density_stellar_equilibrium.cpp
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@@ -44,20 +44,11 @@ namespace {
} // namespace
TEST_CASE(
"Central Density Bordered Root Preserves The Physical Operator Prefix",
"Central Density Contribution Composes Through The Variadic Root",
tags::central_density_phase_integration
) {
using namespace mean_field;
STATIC_CHECK_FALSE(
std::same_as<
operators::PreparedStellarEquilibriumOperator, operators::PreparedCentralDensityStellarEquilibriumOperator>
);
STATIC_CHECK(
operators::CentralDensityStellarEquilibriumSpecificationModel::compilationClass ==
models::ModelCompilationClass::isolated_root
);
utils::Args args = test_utils::setup_args();
fem::FEM f = fem::setup_fem(args.mesh_file, args, 0);
REQUIRE(f.okay());
@@ -80,7 +71,8 @@ TEST_CASE(
STATIC_CHECK(
std::same_as<
typename std::remove_cvref_t<decltype(equilibriumProblem)>::PreparedOperatorType,
operators::PreparedCentralDensityStellarEquilibriumOperator>
operators::PreparedVariadicStellarEquilibriumOperator<
typename std::remove_cvref_t<decltype(equilibriumProblem)>::ModelType>>
);
CHECK(
equilibriumProblem.GetStellarModel().specification<constraint::FixedCentralDensity>().targetDensity() ==
@@ -95,19 +87,21 @@ TEST_CASE(
CHECK(borderedOperator.GetRootManifest().constraints().size() == 3);
CHECK(borderedOperator.GetRootManifest().specificationDescriptors().size() == 4);
const auto constraints = borderedOperator.GetRootManifest().constraints();
CHECK(constraints[2].stableId == "FixedCentralDensity");
CHECK(constraints[2].role == models::SpecificationRole::phase_condition);
CHECK(constraints[2].columnPolicy == operators::RootColumnPolicy::solver_border);
CHECK(constraints[2].target == 1.0);
REQUIRE(constraints[2].carrierTarget.has_value());
CHECK(*constraints[2].carrierTarget == 1.0);
CHECK(constraints[2].targetUnits == "density");
CHECK(constraints[2].residualUnits == "specific_enthalpy");
const auto &centralDescriptor =
borderedOperator.GetRootManifest().specification<constraint::FixedCentralDensity>();
CHECK(centralDescriptor.stableId == "FixedCentralDensity");
CHECK(centralDescriptor.role == models::SpecificationRole::phase_condition);
CHECK(centralDescriptor.columnPolicy == operators::RootColumnPolicy::solver_border);
CHECK(centralDescriptor.target == 1.0);
REQUIRE(centralDescriptor.carrierTarget.has_value());
CHECK(*centralDescriptor.carrierTarget == 1.0);
CHECK(centralDescriptor.targetUnits == "density");
CHECK(centralDescriptor.residualUnits == "specific_enthalpy");
mfem::Vector physicalState(physicalOperator.Width());
physicalState = 0.0;
const auto physicalStateView = physicalOperator.GetRootStateView(physicalState);
const auto physicalStateView =
physicalOperator.GetRootManifest().stateView(physicalState);
physicalStateView.block(utils::blocks::density_field.mass_term) = 1.0;
physicalStateView.block(utils::blocks::enthalpy_field.specific_term) = 1.0;
@@ -118,10 +112,9 @@ TEST_CASE(
const operators::StellarEquilibriumDependencies dependencies = make_dependencies();
const physics::RigidRotation rotation = make_zero_rotation();
physicalOperator.Prepare(physicalState, dependencies, rotation);
const operators::PreparedCentralDensityStellarEquilibriumReport initialReport =
equilibriumProblem.Prepare(borderedState, dependencies, rotation);
const auto initialReport = equilibriumProblem.Prepare(borderedState, dependencies, rotation);
CHECK(initialReport.physical.assembledResidual);
CHECK(initialReport.phase.assembledResidual);
CHECK(initialReport.specification<constraint::FixedCentralDensity>().constraint.assembledResidual);
CHECK(initialReport.assembledResidual);
mfem::Vector physicalResidual;
@@ -164,13 +157,13 @@ TEST_CASE(
const auto repeatedReport = borderedOperator.Prepare(borderedState, dependencies, rotation);
CHECK_FALSE(repeatedReport.physical.DidAnyWork());
CHECK_FALSE(repeatedReport.phase.DidAnyWork());
CHECK_FALSE(repeatedReport.assembledResidual);
CHECK_FALSE(repeatedReport.specification<constraint::FixedCentralDensity>().DidAnyWork());
CHECK(repeatedReport.assembledResidual);
borderedState(borderedState.Size() - 1) = 0.375;
const auto borderReport = borderedOperator.Prepare(borderedState, dependencies, rotation);
CHECK_FALSE(borderReport.physical.DidAnyWork());
CHECK(borderReport.phase.refreshedBorder);
CHECK(borderReport.specification<constraint::FixedCentralDensity>().constraint.refreshedBorder);
CHECK(borderReport.assembledResidual);
mfem::Vector borderOnlyDirection(borderedOperator.Width());