field_nicolai.hpp File Reference

Definition of the classes associated with Nicolai map. More...

#include "field_potential.hpp"
#include <iomanip>
#include <fstream>
#include <time.h>
#include <limits.h>

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Classes
class	Nicolai
	Nicolai map; Compute Vector for NR method. More...
class	Scalar
	An solution of Nicolai map; Update to a new solution with NR method; Compute some types of superpotential; Identify solutions. More...
class	NicolaiSol
	Execute the Newton–Raphson method; Combine solutions; Obtain sign det for each Scalar. More...

Enumerations
enum class	SuperPotentialType { AlgebraA , AlgebraD , AlgebraE , Custom }
	Types of superpotentials. More...

Functions
int	SuperPotentialType_StdNumSol (const VectorXi k, const SuperPotentialType t)
	Standard number of solutions for each SuperPotentialType.

Variables
const double	SOL_ID_MAXVAL
	Identification of scalar solutions.
const double	MAX_NRERR
	Max error of NR iteration.
const double	NR_INTERRUPTION
	Interruption of NR iteration.
const int	SuperPotentialTypeCustom_StdNumSol
	Standard number of solutions for SuperPotentialType::Custom.

Detailed Description

Definition of the classes associated with Nicolai map.

See also

field_nicolai.cpp

field_spt.cpp

Author

Okuto Morikawa

Definition in file field_nicolai.hpp.

Enumeration Type Documentation

SuperPotentialType

enum class SuperPotentialType

strong

Types of superpotentials.

See also

field_spt.cpp

Enumerator
AlgebraA	A_n: x^{n+1}
AlgebraD	D_n: x^{n-1} + x y^2
AlgebraE	E_6: x^3 + y^4, E_7: x^3 + x y^3, E_8: x^3 + y^5
Custom	User's setting

Definition at line 54 of file field_nicolai.hpp.

Function Documentation

SuperPotentialType_StdNumSol()

int SuperPotentialType_StdNumSol ( const VectorXi k, const SuperPotentialType t )

extern

Standard number of solutions for each SuperPotentialType.

Definition at line 535 of file field_nicolai.cpp.

Variable Documentation

MAX_NRERR

const double MAX_NRERR

extern

Max error of NR iteration.

See also

NicolaiSol

NicolaiSol::nr_method

NicolaiSol::test_nr_method

Definition at line 25 of file field_conf.cpp.

NR_INTERRUPTION

const double NR_INTERRUPTION

extern

Interruption of NR iteration.

Interrupt NR iteration if nr_err / min(nr_err) >= this parameter

See also

NicolaiSol

NicolaiSol::nr_method

NicolaiSol::test_nr_method

Definition at line 33 of file field_conf.cpp.

SOL_ID_MAXVAL

const double SOL_ID_MAXVAL

extern

Identification of scalar solutions.

If the norm of difference between two Scalars < SOL_ID_MAXVAL, we regard those configurations as identical ones

See also

Scalar

Definition at line 18 of file field_conf.cpp.

SuperPotentialTypeCustom_StdNumSol

const int SuperPotentialTypeCustom_StdNumSol

extern

Standard number of solutions for SuperPotentialType::Custom.

See also

SuperPotentialType_StdNumSol

Definition at line 14 of file field_spt.cpp.