pairinteraction::spherical Namespace Reference

Functions
template<typename Scalar >
const Eigen::MatrixX< Scalar > &	get_transformator (int kappa)

Variables
const Eigen::Matrix3< std::complex< double > >	CARTESIAN_TO_SPHERICAL_KAPPA1
const Eigen::Matrix< std::complex< double >, 6, 9 >	CARTESIAN_TO_SPHERICAL_KAPPA2
const double	SQRT_2 = std::sqrt(2.)
const double	SQRT_2_3 = std::sqrt(2. / 3.)
const double	SQRT_8_3 = std::sqrt(8. / 3.)

Function Documentation

get_transformator()

template<typename Scalar >

const Eigen::MatrixX< Scalar > & pairinteraction::spherical::get_transformator ( int  kappa )

inline

Definition at line 25 of file spherical.hpp.

References CARTESIAN_TO_SPHERICAL_KAPPA1, and CARTESIAN_TO_SPHERICAL_KAPPA2.

Variable Documentation

CARTESIAN_TO_SPHERICAL_KAPPA1

const Eigen::Matrix3< std::complex< double > > pairinteraction::spherical::CARTESIAN_TO_SPHERICAL_KAPPA1

Initial value:

=
(Eigen::Matrix3<std::complex<double>>() <<
 
    1,          -1i,        0,      
    0,          0,          SQRT_2, 
    -1,         -1i,        0       
).finished() * std::sqrt(1./2.)

Definition at line 22 of file spherical.cpp.

Referenced by pairinteraction::DOCTEST_TEST_CASE(), and get_transformator().

CARTESIAN_TO_SPHERICAL_KAPPA2

const Eigen::Matrix< std::complex< double >, 6, 9 > pairinteraction::spherical::CARTESIAN_TO_SPHERICAL_KAPPA2

Initial value:

=
(Eigen::Matrix<std::complex<double>, 6, 9>() <<
 
    1,          -1i,        0,          -1i,        -1,         0,          0,          0,          0,          
    0,          0,          1,          0,          0,          -1i,        1,          -1i,        0,          
    -SQRT_2_3,  0,          0,          0,          -SQRT_2_3,  0,          0,          0,          SQRT_8_3,   
    0,          0,          -1,         0,          0,          -1i,        -1,         -1i,        0,          
    1,          1i,         0,          1i,         -1,         0,          0,          0,          0,          
    SQRT_2_3,   0,          0,          0,          SQRT_2_3,   0,          0,          0,          SQRT_2_3    
).finished() * std::sqrt(1./24.)

Definition at line 33 of file spherical.cpp.

Referenced by pairinteraction::DOCTEST_TEST_CASE(), and get_transformator().

SQRT_2

const double pairinteraction::spherical::SQRT_2 = std::sqrt(2.)

Definition at line 16 of file spherical.cpp.

SQRT_2_3

const double pairinteraction::spherical::SQRT_2_3 = std::sqrt(2. / 3.)

Definition at line 17 of file spherical.cpp.

SQRT_8_3

const double pairinteraction::spherical::SQRT_8_3 = std::sqrt(8. / 3.)

Definition at line 18 of file spherical.cpp.