orb5x::spclibs::ZPeriodicMat Struct Reference

Complex Periodic Band Matrix. More...

#include "matrix.hpp"

Collaboration diagram for orb5x::spclibs::ZPeriodicMat:

Public Member Functions
bool	is_initialized () const
	ZPeriodicMat ()=default
	Construct an empty complex periodic-matrix descriptor.

Public Attributes
ZGBMat	mat
	Factorizable nonperiodic band part \(B\).
Kokkos::View< Complex **, Kokkos::HostSpace >	matu
	Low-rank Woodbury factor \(U\).
Kokkos::View< Complex **, Kokkos::HostSpace >	matvt
	Transposed low-rank Woodbury factor \(V^T\).
int	nterms = 0
	Informational count of assembled nonzero terms.

Detailed Description

Complex Periodic Band Matrix.

Constructor & Destructor Documentation

ZPeriodicMat()

orb5x::spclibs::ZPeriodicMat::ZPeriodicMat ( )

default

Construct an empty complex periodic-matrix descriptor.

Member Function Documentation

is_initialized()

bool orb5x::spclibs::ZPeriodicMat::is_initialized ( ) const

inline

Returns

true when the complex core band matrix is allocated.

References orb5x::spclibs::ZGBMat::is_initialized(), and mat.

Member Data Documentation

mat

ZGBMat orb5x::spclibs::ZPeriodicMat::mat

Factorizable nonperiodic band part \(B\).

Referenced by is_initialized().

matu

Kokkos::View<Complex**, Kokkos::HostSpace> orb5x::spclibs::ZPeriodicMat::matu

Low-rank Woodbury factor \(U\).

matvt

Kokkos::View<Complex**, Kokkos::HostSpace> orb5x::spclibs::ZPeriodicMat::matvt

Transposed low-rank Woodbury factor \(V^T\).

nterms

int orb5x::spclibs::ZPeriodicMat::nterms = 0

Informational count of assembled nonzero terms.

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

• matrix.hpp