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feat(field-support): added field support system, mid migration

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currently the barotope and the pressure force operator are migrated to the new support system
This commit is contained in:
Emily Boudreaux
2026-08-23 10:13:53 -04:00
parent dc912fd15e
commit 0f3ca8050b
137 changed files with 29975 additions and 16389 deletions
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65
tests/physics/barotrope.cpp
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@@ -15,42 +15,26 @@ TEST_CASE(
constexpr double polytropic_index = 3.0;
constexpr double polytropic_constant = 1.5;
const mean_field::physics::PolytropicBarotrope barotrope(
polytropic_index, polytropic_constant
);
const mean_field::physics::PolytropicBarotrope barotrope(polytropic_index, polytropic_constant);
const std::array<double, 5> densities{1.0e-6, 1.0e-3, 0.1, 0.7, 2.0};
for (const double density : densities) {
const double pressure = barotrope.pressure_from_density(density);
const double pressure = barotrope.pressure_from_density(density);
const double enthalpy = barotrope.enthalpy_from_density(density);
const double enthalpy = barotrope.enthalpy_from_density(density);
const double reconstructed_density =
barotrope.density_from_enthalpy(enthalpy);
const double reconstructed_density = barotrope.density_from_enthalpy(enthalpy);
const double reconstructed_pressure =
barotrope.pressure_from_enthalpy(enthalpy);
const double reconstructed_pressure = barotrope.pressure_from_enthalpy(enthalpy);
CHECK_THAT(
reconstructed_density, Catch::Matchers::WithinRel(density, 2.0e-14)
);
CHECK_THAT(reconstructed_density, Catch::Matchers::WithinRel(density, 2.0e-14));
CHECK_THAT(
reconstructed_pressure,
Catch::Matchers::WithinRel(pressure, 2.0e-14)
);
CHECK_THAT(reconstructed_pressure, Catch::Matchers::WithinRel(pressure, 2.0e-14));
CHECK_THAT(
pressure, Catch::Matchers::WithinRel(
density * enthalpy / (polytropic_index + 1.0), 2.0e-14
)
);
CHECK_THAT(pressure, Catch::Matchers::WithinRel(density * enthalpy / (polytropic_index + 1.0), 2.0e-14));
CHECK_THAT(
barotrope.pressure_derivative_from_enthalpy(enthalpy),
Catch::Matchers::WithinRel(density, 2.0e-14)
);
CHECK_THAT(barotrope.pressure_derivative_from_enthalpy(enthalpy), Catch::Matchers::WithinRel(density, 2.0e-14));
CHECK_THAT(
barotrope.pressure_derivative_from_density(density),
@@ -71,27 +55,21 @@ TEST_CASE(
const double step = 1.0e-6 * std::max(1.0, enthalpy);
const double density_difference =
(barotrope.density_from_enthalpy(enthalpy + step) -
barotrope.density_from_enthalpy(enthalpy - step)) /
(barotrope.density_from_enthalpy(enthalpy + step) - barotrope.density_from_enthalpy(enthalpy - step)) /
(2.0 * step);
const double pressure_difference =
(barotrope.pressure_from_enthalpy(enthalpy + step) -
barotrope.pressure_from_enthalpy(enthalpy - step)) /
(barotrope.pressure_from_enthalpy(enthalpy + step) - barotrope.pressure_from_enthalpy(enthalpy - step)) /
(2.0 * step);
CHECK_THAT(
density_difference,
Catch::Matchers::WithinRel(
barotrope.density_derivative_from_enthalpy(enthalpy), 5.0e-10
)
Catch::Matchers::WithinRel(barotrope.density_derivative_from_enthalpy(enthalpy), 5.0e-10)
);
CHECK_THAT(
pressure_difference,
Catch::Matchers::WithinRel(
barotrope.pressure_derivative_from_enthalpy(enthalpy), 5.0e-10
)
Catch::Matchers::WithinRel(barotrope.pressure_derivative_from_enthalpy(enthalpy), 5.0e-10)
);
}
}
@@ -119,21 +97,12 @@ TEST_CASE(
"Polytropic Barotrope Rejects Invalid Material Parameters",
tags::hydro &tags::unit
) {
CHECK_THROWS_AS(
mean_field::physics::PolytropicBarotrope(0.5, 1.0),
std::invalid_argument
);
CHECK_THROWS_AS(mean_field::physics::PolytropicBarotrope(0.5, 1.0), std::invalid_argument);
CHECK_THROWS_AS(mean_field::physics::PolytropicBarotrope(3.0, 0.0), std::invalid_argument);
CHECK_THROWS_AS(
mean_field::physics::PolytropicBarotrope(3.0, 0.0),
std::invalid_argument
);
CHECK_THROWS_AS(
mean_field::physics::PolytropicBarotrope(
std::numeric_limits<double>::infinity(), 1.0
),
std::invalid_argument
mean_field::physics::PolytropicBarotrope(std::numeric_limits<double>::infinity(), 1.0), std::invalid_argument
);
const mean_field::physics::PolytropicBarotrope barotrope(3.0, 1.0);