engine_abstract.h File Reference

Abstract interfaces for reaction network engines in GridFire. More...

#include "gridfire/reaction/reaction.h"
#include "gridfire/types/types.h"
#include "gridfire/screening/screening_abstract.h"
#include "gridfire/screening/screening_types.h"
#include "gridfire/engine/types/reporting.h"
#include "gridfire/engine/types/building.h"
#include "gridfire/engine/types/jacobian.h"
#include "fourdst/composition/composition_abstract.h"
#include <vector>
#include <unordered_map>
#include <utility>
#include <expected>

Include dependency graph for engine_abstract.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	gridfire::engine::StepDerivatives< T >
	Structure holding derivatives and energy generation for a network step. More...
struct	gridfire::engine::EnergyDerivatives
	Structure holding derivatives of energy generation rate with respect to T and rho. More...
class	gridfire::engine::Engine
	Abstract base class for a reaction network engine. More...
class	gridfire::engine::DynamicEngine
	Abstract class for engines supporting Jacobian and stoichiometry operations. More...

Namespaces
namespace	gridfire
namespace	gridfire::engine

Typedefs
using	gridfire::engine::SparsityPattern = std::vector<std::pair<size_t, size_t>>
	Type alias for sparsity pattern representation.

Enumerations
enum class	gridfire::engine::EngineStatus { gridfire::engine::OKAY , gridfire::engine::STALE , gridfire::engine::ERROR , gridfire::engine::COUNT }
	Enumeration of possible engine statuses. More...

Functions
constexpr std::string_view	gridfire::engine::EngineStatus_to_string (const EngineStatus status)
	Convert EngineStatus enum to string representation.

Detailed Description

Abstract interfaces for reaction network engines in GridFire.

This header defines the abstract base classes and concepts for implementing reaction network solvers in the GridFire framework. It provides the contract for calculating right-hand sides, energy generation, Jacobians, stoichiometry, and other core operations required for time integration of nuclear reaction networks.

Author

Emily M. Boudreaux