#include <AMReX_SDCstruct.H>

Public Member Functions
	SDCstruct (int Nnodes_in, int Npieces_in, MultiFab &sol_in)
	Constructor.

void	SDC_rhs_integrals (Real dt)

void	SDC_rhs_k_plus_one (MultiFab &rhs, Real dt, int m)

void	SDC_rhs_misdc (MultiFab &rhs, Real dt, int m)

Public Attributes
Real *	qnodes
	The quadrature nodes.

int *	Nflags
	Flags for quadrature rules.

int	Nnodes
	Number of quadrature nodes.

int	qtype =1
	Type of quadrature nodes.

int	Nsweeps =8
	Number of sweeps per time step.

int	Npieces
	Number of terms in RHS.

Real *	Qall

Vector< Vector< Real > >	Qgauss
	Gauss collocation.

Vector< Vector< Real > >	Qexp
	Explicit.

Vector< Vector< Real > >	Qimp
	Implicit.

Vector< Vector< Real > >	QLU
	DIRK with LU trick.

Vector< MultiFab >	sol
	Solution at the nodes.

Vector< Vector< MultiFab > >	f
	Functions a nodes access by [npieces][node].

Vector< MultiFab >	res
	Temp storage.

Vector< MultiFab >	Ithree
	Integration piece for MISDC.

Constructor & Destructor Documentation

◆ SDCstruct()

SDCstruct::SDCstruct	(	int	Nnodes_in,
		int	Npieces_in,
		MultiFab &	sol_in
	)

Constructor.

Parameters

Nnodes_in
Npieces_in
sol_in

Member Function Documentation

◆ SDC_rhs_integrals()

void SDCstruct::SDC_rhs_integrals ( Real dt )

◆ SDC_rhs_k_plus_one()

void SDCstruct::SDC_rhs_k_plus_one	(	MultiFab &	rhs,
		Real	dt,
		int	m
	)

◆ SDC_rhs_misdc()

void SDCstruct::SDC_rhs_misdc	(	MultiFab &	rhs,
		Real	dt,
		int	m
	)

Member Data Documentation

◆ f

Vector<Vector<MultiFab> > SDCstruct::f

Functions a nodes access by [npieces][node].

◆ Ithree

Vector<MultiFab> SDCstruct::Ithree

Integration piece for MISDC.

◆ Nflags

int* SDCstruct::Nflags

Flags for quadrature rules.

◆ Nnodes

int SDCstruct::Nnodes

Number of quadrature nodes.

◆ Npieces

int SDCstruct::Npieces

Number of terms in RHS.

◆ Nsweeps

int SDCstruct::Nsweeps =8

Number of sweeps per time step.

◆ Qall

Real* SDCstruct::Qall

◆ Qexp

Vector<Vector<Real> > SDCstruct::Qexp

Explicit.

◆ Qgauss

Vector<Vector<Real> > SDCstruct::Qgauss

Gauss collocation.

◆ Qimp

Vector<Vector<Real> > SDCstruct::Qimp

Implicit.

◆ QLU

Vector<Vector<Real> > SDCstruct::QLU

DIRK with LU trick.

◆ qnodes

Real* SDCstruct::qnodes

The quadrature nodes.

◆ qtype

int SDCstruct::qtype =1

Type of quadrature nodes.

◆ res

Vector<MultiFab> SDCstruct::res

Temp storage.

◆ sol

Vector<MultiFab> SDCstruct::sol

Solution at the nodes.

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

/home/runner/work/amrex/amrex/Src/SDC/AMReX_SDCstruct.H
/home/runner/work/amrex/amrex/Src/SDC/AMReX_SDCstruct.cpp

Public Member Functions

Public Attributes