gbLAB::LatticeCore< dim > Struct Template Reference

#include <LatticeCore.h>

Public Types
typedef Eigen::Matrix< double, dim, 1 >	VectorDimD
typedef Eigen::Matrix< double, dim, dim >	MatrixDimD
typedef long long int	IntScalarType
typedef Eigen::Matrix< IntScalarType, dim, 1 >	VectorDimI
typedef Eigen::Matrix< IntScalarType, dim, dim >	MatrixDimI

Static Public Member Functions
static VectorDimI	rationalApproximation (VectorDimD v)
	Approximates a direction in terms of integer coordinates.
static VectorDimI	integerCoordinates (const VectorDimD &d, const MatrixDimD &invA)
	Returns the integer coordinates of a vector \(d\) with respect to a lattices with structure matrix \(\textbf A\).

Static Public Attributes
static constexpr double	roundTol =FLT_EPSILON

Detailed Description

template<int dim>
struct gbLAB::LatticeCore< dim >

Definition at line 19 of file LatticeCore.h.

Member Typedef Documentation

IntScalarType

template<int dim>

typedef long long int gbLAB::LatticeCore< dim >::IntScalarType

Definition at line 26 of file LatticeCore.h.

MatrixDimD

template<int dim>

typedef Eigen::Matrix<double,dim,dim> gbLAB::LatticeCore< dim >::MatrixDimD

Definition at line 25 of file LatticeCore.h.

MatrixDimI

template<int dim>

typedef Eigen::Matrix<IntScalarType,dim,dim> gbLAB::LatticeCore< dim >::MatrixDimI

Definition at line 28 of file LatticeCore.h.

VectorDimD

template<int dim>

typedef Eigen::Matrix< double,dim,1> gbLAB::LatticeCore< dim >::VectorDimD

Definition at line 24 of file LatticeCore.h.

VectorDimI

template<int dim>

typedef Eigen::Matrix<IntScalarType,dim,1> gbLAB::LatticeCore< dim >::VectorDimI

Definition at line 27 of file LatticeCore.h.

Member Function Documentation

integerCoordinates()

template<int dim>

LatticeCore< dim >::VectorDimI gbLAB::LatticeCore< dim >::integerCoordinates ( const VectorDimD &  d, const MatrixDimD &  invA  )

static

Returns the integer coordinates of a vector \(d\) with respect to a lattices with structure matrix \(\textbf A\).

Parameters

v	input direction
invA	\(\textbf A^{-1}\)

Returns

integer coordinates

Definition at line 55 of file LatticeCore.cpp.

rationalApproximation()

template<int dim>

LatticeCore< dim >::VectorDimI gbLAB::LatticeCore< dim >::rationalApproximation ( VectorDimD  v )

static

Approximates a direction in terms of integer coordinates.

Parameters

v	input direction

Returns

direction with integer coordinates

Definition at line 20 of file LatticeCore.cpp.

Field Documentation

roundTol

template<int dim>

constexpr double gbLAB::LatticeCore< dim >::roundTol =FLT_EPSILON

staticconstexpr

Definition at line 22 of file LatticeCore.h.

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

• include/Lattices/LatticeCore.h
• src/Lattices/LatticeCore.cpp