Definition at line 66 of file TQpLinSolverBase.h.

Public Member Functions
	TQpLinSolverBase ()
	Default constructor. More...

	TQpLinSolverBase (TQpProbBase factory, TQpDataBase data)
	Constructor. More...

	TQpLinSolverBase (const TQpLinSolverBase &another)
	Copy constructor. More...

virtual	~TQpLinSolverBase ()

virtual void	ComputeDiagonals (TVectorD &dd, TVectorD &omega, TVectorD &t, TVectorD &lambda, TVectorD &u, TVectorD &pi, TVectorD &v, TVectorD &gamma, TVectorD &w, TVectorD &phi)
	Computes the diagonal matrices in the augmented system from the current set of variables. More...

virtual void	Factor (TQpDataBase prob, TQpVar vars)
	Sets up the matrix for the main linear system in "augmented system" form. More...

virtual void	JoinRHS (TVectorD &rhs, TVectorD &rhs1, TVectorD &rhs2, TVectorD &rhs3)
	Assembles a single vector object from three given vectors . More...

TQpLinSolverBase &	operator= (const TQpLinSolverBase &source)
	Assignment opeartor. More...

virtual void	PutXDiagonal (TVectorD &xdiag)=0

virtual void	PutZDiagonal (TVectorD &zdiag)=0

virtual void	SeparateVars (TVectorD &vars1, TVectorD &vars2, TVectorD &vars3, TVectorD &vars)
	Extracts three component vectors from a given aggregated vector. More...

virtual void	Solve (TQpDataBase prob, TQpVar vars, TQpResidual resids, TQpVar step)
	Solves the system for a given set of residuals. More...

virtual void	SolveCompressed (TVectorD &rhs)=0

virtual void	SolveXYZS (TVectorD &stepx, TVectorD &stepy, TVectorD &stepz, TVectorD &steps, TVectorD &ztemp, TQpDataBase *data)
	Assemble right-hand side of augmented system and call SolveCompressed to solve it. More...

Protected Attributes
TVectorD	fCloIndex

TVectorD	fCupIndex

TVectorD	fDd

TVectorD	fDq

TQpProbBase *	fFactory

Int_t	fMclo

Int_t	fMcup

Int_t	fMy

Int_t	fMz

TVectorD	fNomegaInv

Int_t	fNx

Int_t	fNxlo

Int_t	fNxup

TVectorD	fRhs

TVectorD	fXloIndex

TVectorD	fXupIndex

#include <TQpLinSolverBase.h>

Inheritance diagram for TQpLinSolverBase:

[legend]

Constructor & Destructor Documentation

◆ TQpLinSolverBase() [1/3]

TQpLinSolverBase::TQpLinSolverBase ( )

Default constructor.

Definition at line 60 of file TQpLinSolverBase.cxx.

◆ TQpLinSolverBase() [2/3]

TQpLinSolverBase::TQpLinSolverBase	(	TQpProbBase *	factory,
		TQpDataBase *	data
	)

Constructor.

Definition at line 76 of file TQpLinSolverBase.cxx.

◆ TQpLinSolverBase() [3/3]

TQpLinSolverBase::TQpLinSolverBase ( const TQpLinSolverBase & another )

Copy constructor.

Definition at line 107 of file TQpLinSolverBase.cxx.

◆ ~TQpLinSolverBase()

virtual TQpLinSolverBase::~TQpLinSolverBase ( )

inlinevirtual

Definition at line 98 of file TQpLinSolverBase.h.

Member Function Documentation

◆ ComputeDiagonals()

void TQpLinSolverBase::ComputeDiagonals	(	TVectorD &	dd,
		TVectorD &	omega,
		TVectorD &	t,
		TVectorD &	lambda,
		TVectorD &	u,
		TVectorD &	pi,
		TVectorD &	v,
		TVectorD &	gamma,
		TVectorD &	w,
		TVectorD &	phi
	)

virtual

Computes the diagonal matrices in the augmented system from the current set of variables.

Definition at line 142 of file TQpLinSolverBase.cxx.

◆ Factor()

void TQpLinSolverBase::Factor	(	TQpDataBase *	prob,
		TQpVar *	vars
	)

virtual

Sets up the matrix for the main linear system in "augmented system" form.

The actual factorization is performed by a routine specific to either the sparse or dense case

Reimplemented in TQpLinSolverDens, and TQpLinSolverSparse.

Definition at line 119 of file TQpLinSolverBase.cxx.

◆ JoinRHS()

void TQpLinSolverBase::JoinRHS	(	TVectorD &	rhs_out,
		TVectorD &	rhs1_in,
		TVectorD &	rhs2_in,
		TVectorD &	rhs3_in
	)

virtual

Assembles a single vector object from three given vectors .

rhs_out (output) final joined vector rhs1_in (input) first part of rhs rhs2_in (input) middle part of rhs rhs3_in (input) last part of rhs .

Definition at line 290 of file TQpLinSolverBase.cxx.

◆ operator=()

TQpLinSolverBase & TQpLinSolverBase::operator= ( const TQpLinSolverBase & source )

Assignment opeartor.

Definition at line 314 of file TQpLinSolverBase.cxx.

◆ PutXDiagonal()

virtual void TQpLinSolverBase::PutXDiagonal ( TVectorD & xdiag )

pure virtual

Implemented in TQpLinSolverDens, and TQpLinSolverSparse.

◆ PutZDiagonal()

virtual void TQpLinSolverBase::PutZDiagonal ( TVectorD & zdiag )

pure virtual

Implemented in TQpLinSolverDens, and TQpLinSolverSparse.

◆ SeparateVars()

void TQpLinSolverBase::SeparateVars	(	TVectorD &	x_in,
		TVectorD &	y_in,
		TVectorD &	z_in,
		TVectorD &	vars_in
	)

virtual

Extracts three component vectors from a given aggregated vector.

vars_in (input) aggregated vector x_in (output) first part of vars y_in (output) middle part of vars z_in (output) last part of vars

Definition at line 304 of file TQpLinSolverBase.cxx.

◆ Solve()

void TQpLinSolverBase::Solve	(	TQpDataBase *	prob,
		TQpVar *	vars,
		TQpResidual *	res,
		TQpVar *	step
	)

virtual

Solves the system for a given set of residuals.

Assembles the right-hand side appropriate to the matrix factored in factor, solves the system using the factorization produced there, partitions the solution vector into step components, then recovers the step components eliminated during the block elimination that produced the augmented system form .

Definition at line 164 of file TQpLinSolverBase.cxx.

◆ SolveCompressed()

virtual void TQpLinSolverBase::SolveCompressed ( TVectorD & rhs )

pure virtual

Implemented in TQpLinSolverDens, and TQpLinSolverSparse.

◆ SolveXYZS()

void TQpLinSolverBase::SolveXYZS	(	TVectorD &	stepx,
		TVectorD &	stepy,
		TVectorD &	stepz,
		TVectorD &	steps,
		TVectorD &	ztemp,
		TQpDataBase *	data
	)

virtual

Assemble right-hand side of augmented system and call SolveCompressed to solve it.

Definition at line 263 of file TQpLinSolverBase.cxx.

Member Data Documentation

◆ fCloIndex

TVectorD TQpLinSolverBase::fCloIndex

protected

Definition at line 84 of file TQpLinSolverBase.h.

◆ fCupIndex

TVectorD TQpLinSolverBase::fCupIndex

protected

Definition at line 82 of file TQpLinSolverBase.h.

◆ fDd

TVectorD TQpLinSolverBase::fDd

protected

Definition at line 78 of file TQpLinSolverBase.h.

◆ fDq

TVectorD TQpLinSolverBase::fDq

protected

Definition at line 79 of file TQpLinSolverBase.h.

◆ fFactory

TQpProbBase* TQpLinSolverBase::fFactory

protected

Definition at line 91 of file TQpLinSolverBase.h.

◆ fMclo

Int_t TQpLinSolverBase::fMclo

protected

Definition at line 89 of file TQpLinSolverBase.h.

◆ fMcup

Int_t TQpLinSolverBase::fMcup

protected

Definition at line 88 of file TQpLinSolverBase.h.

◆ fMy

Int_t TQpLinSolverBase::fMy

protected

Definition at line 75 of file TQpLinSolverBase.h.

◆ fMz

Int_t TQpLinSolverBase::fMz

protected

Definition at line 76 of file TQpLinSolverBase.h.

◆ fNomegaInv

TVectorD TQpLinSolverBase::fNomegaInv

protected

Definition at line 71 of file TQpLinSolverBase.h.

◆ fNx

Int_t TQpLinSolverBase::fNx

protected

Definition at line 74 of file TQpLinSolverBase.h.

◆ fNxlo

Int_t TQpLinSolverBase::fNxlo

protected

Definition at line 87 of file TQpLinSolverBase.h.

◆ fNxup

Int_t TQpLinSolverBase::fNxup

protected

Definition at line 86 of file TQpLinSolverBase.h.

◆ fRhs

TVectorD TQpLinSolverBase::fRhs

protected

Definition at line 72 of file TQpLinSolverBase.h.

◆ fXloIndex

TVectorD TQpLinSolverBase::fXloIndex

protected

Definition at line 83 of file TQpLinSolverBase.h.

◆ fXupIndex

TVectorD TQpLinSolverBase::fXupIndex

protected

Definition at line 81 of file TQpLinSolverBase.h.

Libraries for TQpLinSolverBase:

[legend]

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

math/quadp/inc/TQpLinSolverBase.h
math/quadp/src/TQpLinSolverBase.cxx

Public Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ TQpLinSolverBase() [1/3]

◆ TQpLinSolverBase() [2/3]

◆ TQpLinSolverBase() [3/3]

◆ ~TQpLinSolverBase()

Member Function Documentation

◆ ComputeDiagonals()

◆ Factor()

◆ JoinRHS()

◆ operator=()

◆ PutXDiagonal()

◆ PutZDiagonal()

◆ SeparateVars()

◆ Solve()

◆ SolveCompressed()

◆ SolveXYZS()

Member Data Documentation

◆ fCloIndex

◆ fCupIndex

◆ fDd

◆ fDq

◆ fFactory

◆ fMclo

◆ fMcup

◆ fMy

◆ fMz

◆ fNomegaInv

◆ fNx

◆ fNxlo

◆ fNxup

◆ fRhs

◆ fXloIndex

◆ fXupIndex