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fix(AtomicWeakRate): added bool overrides for sparsity calculations

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these allow the atomic weak rate to be used with the current sparsity code. Note also that this commit reintroduces the full weak reaction set which does introduce an enormouse degree of stiffness which will need to be filtered out. What this means is that this commit practically cannot evolve a network due to this stiffness
This commit is contained in:
Emily Boudreaux
2025-10-31 07:38:04 -04:00
parent 1af54132b8
commit 56f9342052
4 changed files with 113 additions and 57 deletions
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84
src/lib/engine/procedures/construction.cpp
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@@ -76,48 +76,48 @@ namespace gridfire {
}
// --- Clone all possible weak reactions into the master reaction pool ---
// for (const auto& parent_species: weakInterpolator.available_isotopes()) {
// std::expected<Species, fourdst::atomic::SpeciesErrorType> upProduct = fourdst::atomic::az_to_species(
// parent_species.a(),
// parent_species.z() + 1
// );
// std::expected<Species, fourdst::atomic::SpeciesErrorType> downProduct = fourdst::atomic::az_to_species(
// parent_species.a(),
// parent_species.z() - 1
// );
// if (downProduct.has_value()) { // Only add the reaction if the Species map contains the product
// master_reaction_pool.add_reaction(
// std::make_unique<rates::weak::WeakReaction>(
// parent_species,
// rates::weak::WeakReactionType::BETA_PLUS_DECAY,
// weakInterpolator
// )
// );
// master_reaction_pool.add_reaction(
// std::make_unique<rates::weak::WeakReaction>(
// parent_species,
// rates::weak::WeakReactionType::ELECTRON_CAPTURE,
// weakInterpolator
// )
// );
// }
// if (upProduct.has_value()) { // Only add the reaction if the Species map contains the product
// master_reaction_pool.add_reaction(
// std::make_unique<rates::weak::WeakReaction>(
// parent_species,
// rates::weak::WeakReactionType::BETA_MINUS_DECAY,
// weakInterpolator
// )
// );
// master_reaction_pool.add_reaction(
// std::make_unique<rates::weak::WeakReaction>(
// parent_species,
// rates::weak::WeakReactionType::POSITRON_CAPTURE,
// weakInterpolator
// )
// );
// }
// } // TODO: Remove comments, weak reactions have been disabled for testing
for (const auto& parent_species: weakInterpolator.available_isotopes()) {
std::expected<Species, fourdst::atomic::SpeciesErrorType> upProduct = fourdst::atomic::az_to_species(
parent_species.a(),
parent_species.z() + 1
);
std::expected<Species, fourdst::atomic::SpeciesErrorType> downProduct = fourdst::atomic::az_to_species(
parent_species.a(),
parent_species.z() - 1
);
if (downProduct.has_value()) { // Only add the reaction if the Species map contains the product
master_reaction_pool.add_reaction(
std::make_unique<rates::weak::WeakReaction>(
parent_species,
rates::weak::WeakReactionType::BETA_PLUS_DECAY,
weakInterpolator
)
);
master_reaction_pool.add_reaction(
std::make_unique<rates::weak::WeakReaction>(
parent_species,
rates::weak::WeakReactionType::ELECTRON_CAPTURE,
weakInterpolator
)
);
}
if (upProduct.has_value()) { // Only add the reaction if the Species map contains the product
master_reaction_pool.add_reaction(
std::make_unique<rates::weak::WeakReaction>(
parent_species,
rates::weak::WeakReactionType::BETA_MINUS_DECAY,
weakInterpolator
)
);
master_reaction_pool.add_reaction(
std::make_unique<rates::weak::WeakReaction>(
parent_species,
rates::weak::WeakReactionType::POSITRON_CAPTURE,
weakInterpolator
)
);
}
} // TODO: Remove comments, weak reactions have been disabled for testing
// --- Step 2: Use non-owning raw pointers for the fast build algorithm ---
std::vector<Reaction*> remainingReactions;