options.hpp File Reference

#include <cmath>
#include <span>
#include <optional>
#include <string>
#include <tuple>
#include <utility>
#include "serif/solver/linear/linear.hpp"

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Classes
struct	serif::solver::Newton
	Accuracy and work limits for finding one equilibrium star. More...
struct	serif::solver::Backtracking
	Shorten a Newton step until the complete residual merit decreases sufficiently. More...
struct	serif::solver::MetricEvaluation
	Separate the convergence norm from the line-search merit for custom metrics. More...
struct	serif::solver::NormalizedResidualMetric
	Use the Euclidean norm of SERiF's normalized residual and half its square. More...
struct	serif::solver::DirectionAssessment
	A modified direction must report whether it is usable and any measured merit slope. More...
struct	serif::solver::TrialAssessment
	A numerical policy explicitly accepts its work or explains why this candidate must be rejected. More...
struct	serif::solver::StandardNewton
	Ordinary Newton supplies every strategy phase; custom policies may replace individual phases explicitly. More...
struct	serif::solver::SolverOptions< Metric, Strategies, LinearSolver >
	Select numerical policies while keeping equilibrium physics in the model. More...

Namespaces
namespace	serif
namespace	serif::solver

Functions
double	serif::solver::next_backtracking_step (double rejected_step, double accepted_determinant, double rejected_determinant, bool inverted, const Backtracking &options) noexcept
	Skip only existing backtracking rungs when an inverted trial gives a finite boundary estimate.