Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo Struct Reference

#include <nleq_err.hh>

Detailed Description

template<class Grid, class Equation, class VariableSet, class Spaces>
struct Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo

A structure to hold information returned of the solvers run.

Parameters

precision	The achieved precision for the final iterate.
normDx	The scaled Euclidian norm of the last Newton-correction.
*fx	A pointer to the std::vector<double> which holds the final residuum.
*dx	A pointer to the std::vector<double> which holds the last Newton-correction.
noIterations	The number of Newton-iterations done.
noLiniterIterations	The total number of linear solver iterations done.
returnCode	The return-code of the nleqErr solver. 0 indicates a successfull termination, a nonzero code indicates some error condition.
subCode	May hold some addtional integer information when a nonzero return-code occurs.
noFunctionEvaluations	The number of done function- (eg. d1-) evaluations.
noJacobianEvaluations	The number of done Jacobian- (eg. d2-) evaluations.

Definition at line 330 of file nleq_err.hh.

Public Attributes
double	precision
double	normDx
std::vector< double > *	fx
std::vector< double > *	dx
int	noIterations
int	noLiniterIterations
int	returnCode
int	subCode
int	noFunctionEvaluations
int	noJacobianEvaluations

Member Data Documentation

dx

template<class Grid , class Equation , class VariableSet , class Spaces >

std::vector<double> * Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::dx

Definition at line 333 of file nleq_err.hh.

fx

template<class Grid , class Equation , class VariableSet , class Spaces >

std::vector<double>* Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::fx

Definition at line 333 of file nleq_err.hh.

noFunctionEvaluations

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::noFunctionEvaluations

Definition at line 335 of file nleq_err.hh.

noIterations

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::noIterations

Definition at line 334 of file nleq_err.hh.

noJacobianEvaluations

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::noJacobianEvaluations

Definition at line 335 of file nleq_err.hh.

noLiniterIterations

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::noLiniterIterations

Definition at line 334 of file nleq_err.hh.

normDx

template<class Grid , class Equation , class VariableSet , class Spaces >

double Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::normDx

Definition at line 332 of file nleq_err.hh.

precision

template<class Grid , class Equation , class VariableSet , class Spaces >

double Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::precision

Definition at line 332 of file nleq_err.hh.

returnCode

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::returnCode

Definition at line 334 of file nleq_err.hh.

Referenced by Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::nleqErr().

subCode

template<class Grid , class Equation , class VariableSet , class Spaces >

int Kaskade::NleqSolver< Grid, Equation, VariableSet, Spaces >::NleqInfo::subCode

Definition at line 334 of file nleq_err.hh.

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The documentation for this struct was generated from the following file:

• nleq_err.hh