nonlinear_solver_params.h File Reference

#include <mochi_core/mochi_platform.h>
#include <mochi_core/utils/reflection.h>
#include <mochi_core/utils/verbosity_params.h>
#include <limits>

Go to the source code of this file.

Classes
struct	superdex::NonLinearSolverParams
	Parameters for the non-linear solver. More...

Namespaces
namespace	superdex

Enumerations
enum struct	superdex::ConvergenceStatus {   superdex::None , superdex::Converged , superdex::Stopped , superdex::Diverged ,   superdex::Count }
	Convergence status of the non-linear solver. More...
enum struct	superdex::LinearToleranceStrategy {   superdex::Constant , superdex::EisenstatWalker1 , superdex::EisenstatWalker2 , superdex::EisenstatWalker3 ,   superdex::Count , superdex::Default = EisenstatWalker2 }
	Strategies to select the relative tolerance of the linear solver (aka forcing term). More...
enum struct	superdex::LineSearchType {   superdex::None , superdex::Simple , superdex::Armijo , superdex::WolfeWeak ,   superdex::WolfeStrong , superdex::ResidualNorm , superdex::ArmijoOrResidualNorm , superdex::Count ,   superdex::Default = ResidualNorm }
	Line search methods for the non-linear solver. More...
enum struct	superdex::NonLinearSolverConvergenceMode { superdex::Global , superdex::PerActorWeighted , superdex::Count , superdex::Default = PerActorWeighted }
	Convergence monitoring mode for the non-linear solver residual. More...
enum struct	superdex::NonLinearSolverType {   superdex::Newton , superdex::BFGS , superdex::SR1 , superdex::Count ,   superdex::Default = Newton }
	Non-linear solver types. More...
enum class	superdex::PsdProjectionMode {   superdex::Never , superdex::Always , superdex::IfFailRetry , superdex::IfFailAlways ,   superdex::Count , superdex::Default = Always }
	Positive Semi-Definite (PSD) projection modes for the dresidual matrix. More...

Variables
constexpr real	superdex::kDefaultRelStepTol = 10_r * std::numeric_limits<real>::epsilon()
	Default tolerance for the L2 norm of the non-linear solver's raw linear-solve increment.