SAMRAI: SAMRAI::solv Namespace Reference


Classes
class	FACOperatorStrategy
	Defines a Strategy pattern interface to problem-specific operations needed to implement the FAC preconditioner algorithm. More...
class	FACPreconditioner
	Implements the FAC iterative solution procedure for a linear system of equations, Au=f, defined on some subset of levels in an AMR patch hierarchy. More...
class	NonlinearSolverStrategy
	Abstract base class defining interface between an algs::ImplicitIntegrator object and a nonlinear solver used to advance the solution in time. More...
class	PETScAbstractVectorReal
class	SNES_SAMRAIContext
class	SNESAbstractFunctions
	Abstract base class that declares the functions to be used with the PETSc SNES nonlinear solver package. More...
class	CVODEAbstractFunctions
class	CVODESolver
	Class CVODESolver serves as a C++ wrapper for the CVODE ordinary differential equation solver package. More...
class	KINSOL_SAMRAIContext
	Wraps the KINSOLSolver C++ wrapper class so that KINSOL may be used in applications that require a nonlinear solver. More...
class	KINSOLAbstractFunctions
class	KINSOLSolver
class	SundialsAbstractVector
class	CartesianRobinBcHelper
	Helper utility for setting Robin boundary conditions. More...
class	CellPoissonFACOps
	FAC operator class to solve Poisson's equation on a SAMR grid, using cell-centered, second-order finite-volume method, with Robin boundary conditions. More...
class	CellPoissonFACSolver
	Class for solving scalar Poisson's equation on SAMR grid, wrapping up lower-level components (FAC cycling, Poisson equation operations and boundary conditions) in a single high-level interface. More...
class	CellPoissonHypreSolver
	Use the HYPRE preconditioner library to solve (the cell-centered) Poisson's equation on a single level in a hierarchy. More...
class	GhostCellRobinBcCoefs
	A prefabricated Robin boundary condition coefficients for the case where cell-centered data is fixed at the first ghost-cell centers. More...
class	LocationIndexRobinBcCoefs
	A prefabricated Robin boundary condition coefficients for coefficients that are entirely specified by the boundary box location index. More...
class	PoissonSpecifications
	Light class holding specifications for cell-centered implementation of the scalar Poisson equation. More...
class	RobinBcCoefStrategy
	Interface for specifying Robin boundary conditions. More...
class	SimpleCellRobinBcCoefs
	A prefabricated Robin boundary condition coefficients with an interface like the old Poisson solvers. More...
class	PETSc_SAMRAIVectorReal
class	SAMRAIVectorReal
class	Sundials_SAMRAIVector
Functions
void	compfluxvardc2d_ (double xflux, double yflux, const int fluxgi, const int fluxgj, const double xdiff_coef, const double ydiff_coef, const int dcgi, const int dcgj, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx)
void	compfluxcondc2d_ (double xflux, double yflux, const int fluxgi, const int fluxgj, const double &diff_coef, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx)
void	rbgswithfluxmaxvardcvarsf2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double xdiff_coef, const double ydiff_coef, const int dcgi, const int dcgj, const double rhs, const int rhsgi, const int rhsgj, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx, const int offset, const double maxres)
void	rbgswithfluxmaxcondcvarsf2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double &dc, const double rhs, const int rhsgi, const int rhsgj, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx, const int offset, const double maxres)
void	rbgswithfluxmaxvardcconsf2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double xdiff_coef, const double ydiff_coef, const int dcgi, const int dcgj, const double rhs, const int rhsgi, const int rhsgj, const double &scalar_field, double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx, const int offset, const double *maxres)
void	rbgswithfluxmaxcondcconsf2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double &dc, const double rhs, const int rhsgi, const int rhsgj, const double &scalar_field, double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx, const int offset, const double *maxres)
void	compresvarsca2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double rhs, const int rhsgi, const int rhsgj, double residual, const int residualgi, const int residualgj, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double *dx)
void	compresconsca2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double rhs, const int rhsgi, const int rhsgj, double residual, const int residualgi, const int residualgj, const double &scalar_field, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const double dx)
void	ewingfixfluxvardc2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double xdiff_coef, const double ydiff_coef, const int dcgi, const int dcgj, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const int location_index, const int ratio_to_coarser, const int blower, const int bupper, const double dx)
void	ewingfixfluxcondc2d_ (const double xflux, const double yflux, const int fluxgi, const int fluxgj, const double &diff_coef, const double soln, const int solngi, const int solngj, const int ifirst, const int ilast, const int jfirst, const int jlast, const int location_index, const int ratio_to_coarser, const int blower, const int bupper, const double dx)
void	compfluxvardc3d_ (double xflux, double yflux, double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double xdiff_coef, const double ydiff_coef, const double zdiff_coef, const int dcgi, const int dcgj, const int dcgk, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double *dx)
void	compfluxcondc3d_ (double xflux, double yflux, double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double &diff_coef, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double *dx)
void	rbgswithfluxmaxvardcvarsf3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double xdiff_coef, const double ydiff_coef, const double zdiff_coef, const int dcgi, const int dcgj, const int dcgk, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, const int scalar_field_gk, double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double dx, const int offset, const double *maxres)
void	rbgswithfluxmaxcondcvarsf3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double &dc, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, const int scalar_field_gk, double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double dx, const int offset, const double *maxres)
void	rbgswithfluxmaxvardcconsf3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double xdiff_coef, const double ydiff_coef, const double zdiff_coef, const int dcgi, const int dcgj, const int dcgk, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, const double &scalar_field, double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double dx, const int offset, const double *maxres)
void	rbgswithfluxmaxcondcconsf3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double &dc, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, const double &scalar_field, double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double dx, const int offset, const double *maxres)
void	compresvarsca3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, double residual, const int residualgi, const int residualgj, const int residualgk, const double scalar_field, const int scalar_field_gi, const int scalar_field_gj, const int scalar_field_gk, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double *dx)
void	compresconsca3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double rhs, const int rhsgi, const int rhsgj, const int rhsgk, double residual, const int residualgi, const int residualgj, const int residualgk, const double &scalar_field, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const double *dx)
void	ewingfixfluxvardc3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double xdiff_coef, const double ydiff_coef, const double zdiff_coef, const int dcgi, const int dcgj, const int dcgk, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const int location_index, const int ratio_to_coarser, const int blower, const int bupper, const double *dx)
void	ewingfixfluxcondc3d_ (const double xflux, const double yflux, const double zflux, const int fluxgi, const int fluxgj, const int fluxgk, const double &diff_coef, const double soln, const int solngi, const int solngj, const int solngk, const int ifirst, const int ilast, const int jfirst, const int jlast, const int kfirst, const int klast, const int location_index, const int ratio_to_coarser, const int blower, const int bupper, const double *dx)

Function Documentation

void SAMRAI::solv::compfluxvardc2d_	(	double *	xflux,
		double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx
	)

void SAMRAI::solv::compfluxcondc2d_	(	double *	xflux,
		double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double &	diff_coef,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx
	)

void SAMRAI::solv::rbgswithfluxmaxvardcvarsf2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxcondcvarsf2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double &	dc,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxvardcconsf2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const double &	scalar_field,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxcondcconsf2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double &	dc,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const double &	scalar_field,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::compresvarsca2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		double *	residual,
		const int *	residualgi,
		const int *	residualgj,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx
	)

void SAMRAI::solv::compresconsca2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		double *	residual,
		const int *	residualgi,
		const int *	residualgj,
		const double &	scalar_field,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const double *	dx
	)

void SAMRAI::solv::ewingfixfluxvardc2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	location_index,
		const int *	ratio_to_coarser,
		const int *	blower,
		const int *	bupper,
		const double *	dx
	)

void SAMRAI::solv::ewingfixfluxcondc2d_	(	const double *	xflux,
		const double *	yflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const double &	diff_coef,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	location_index,
		const int *	ratio_to_coarser,
		const int *	blower,
		const int *	bupper,
		const double *	dx
	)

void SAMRAI::solv::compfluxvardc3d_	(	double *	xflux,
		double *	yflux,
		double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const double *	zdiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const int *	dcgk,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx
	)

void SAMRAI::solv::compfluxcondc3d_	(	double *	xflux,
		double *	yflux,
		double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double &	diff_coef,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx
	)

void SAMRAI::solv::rbgswithfluxmaxvardcvarsf3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const double *	zdiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const int *	dcgk,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		const int *	scalar_field_gk,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxcondcvarsf3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double &	dc,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		const int *	scalar_field_gk,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxvardcconsf3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const double *	zdiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const int *	dcgk,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		const double &	scalar_field,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::rbgswithfluxmaxcondcconsf3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double &	dc,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		const double &	scalar_field,
		double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx,
		const int *	offset,
		const double *	maxres
	)

void SAMRAI::solv::compresvarsca3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		double *	residual,
		const int *	residualgi,
		const int *	residualgj,
		const int *	residualgk,
		const double *	scalar_field,
		const int *	scalar_field_gi,
		const int *	scalar_field_gj,
		const int *	scalar_field_gk,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx
	)

void SAMRAI::solv::compresconsca3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	rhs,
		const int *	rhsgi,
		const int *	rhsgj,
		const int *	rhsgk,
		double *	residual,
		const int *	residualgi,
		const int *	residualgj,
		const int *	residualgk,
		const double &	scalar_field,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const double *	dx
	)

void SAMRAI::solv::ewingfixfluxvardc3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double *	xdiff_coef,
		const double *	ydiff_coef,
		const double *	zdiff_coef,
		const int *	dcgi,
		const int *	dcgj,
		const int *	dcgk,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const int *	location_index,
		const int *	ratio_to_coarser,
		const int *	blower,
		const int *	bupper,
		const double *	dx
	)

void SAMRAI::solv::ewingfixfluxcondc3d_	(	const double *	xflux,
		const double *	yflux,
		const double *	zflux,
		const int *	fluxgi,
		const int *	fluxgj,
		const int *	fluxgk,
		const double &	diff_coef,
		const double *	soln,
		const int *	solngi,
		const int *	solngj,
		const int *	solngk,
		const int *	ifirst,
		const int *	ilast,
		const int *	jfirst,
		const int *	jlast,
		const int *	kfirst,
		const int *	klast,
		const int *	location_index,
		const int *	ratio_to_coarser,
		const int *	blower,
		const int *	bupper,
		const double *	dx
	)

SAMRAI::solv Namespace Reference

Classes

Functions

Function Documentation