#include <sLinsysRootAggregation.h>

Inheritance diagram for sLinsysRootAggregation:

Public Member Functions
	sLinsysRootAggregation (sFactory factory_, sData prob_)

	sLinsysRootAggregation (sFactory factory, sData prob_, OoqpVector dd_, OoqpVector dq_, OoqpVector nomegaInv_, OoqpVector rhs_, OoqpVector *additiveDiag)

virtual	~sLinsysRootAggregation ()

virtual SymMatrix *	createKKT (sData *prob)

virtual DoubleLinearSolver *	createSolver (sData prob, SymMatrix kktmat)

virtual int	factor2 (sData prob, Variables vars)

virtual void	initializeKKT (sData prob, Variables vars)

virtual void	reduceKKT ()

virtual int	factorizeKKT ()

virtual void	finalizeKKT (sData prob, Variables vars)

virtual void	Dsolve (sData *prob, OoqpVector &x)

virtual void	Lsolve (sData *prob, OoqpVector &x)

virtual void	Ltsolve (sData *prob, OoqpVector &x)

virtual void	solveReduced (sData *prob, SimpleVector &b)

void	submatrixReduce (DenseSymMatrix *A, int row, int col, int drow, int dcol, MPI_Comm comm)

Public Member Functions inherited from sLinsysRoot
	sLinsysRoot (sFactory factory_, sData prob_, bool createChild=true)

	sLinsysRoot (sFactory factory, sData prob_, OoqpVector dd_, OoqpVector dq_, OoqpVector nomegaInv_, OoqpVector rhs_, OoqpVector *additiveDiag_, bool createChild=true)

virtual void	Ltsolve2 (sData *prob, StochVector &x, SimpleVector &xp)

virtual void	putXDiagonal (OoqpVector &xdiag_)

virtual void	putSDiagonal (OoqpVector &sdiag_)

virtual void	putYDualDiagonal (OoqpVector &ydiag)

virtual void	putZDiagonal (OoqpVector &zdiag)

virtual void	setAdditiveDiagonal ()

virtual void	AddChild (sLinsys *child)

void	sync ()

virtual	~sLinsysRoot ()

void	myAtPutZeros (DenseSymMatrix *mat)

void	myAtPutZeros (DenseSymMatrix *mat, int row, int col, int rowExtent, int colExtent)

void	submatrixAllReduce (DenseSymMatrix *A, int row, int col, int drow, int dcol, MPI_Comm comm)

virtual void	UpdateMatrices (Data *prob_in, int const updateLevel=2)

virtual void	setXDiagonal (OoqpVector &xdiag)

virtual void	setSDiagonal (OoqpVector &sdiag)

virtual void	setYDiagonal (OoqpVector &ydiag)

virtual void	setZDiagonal (OoqpVector &zdiag)

Public Member Functions inherited from sLinsys
	sLinsys (sFactory factory, sData prob)

	sLinsys (sFactory factory, sData prob, OoqpVector dd, OoqpVector dq, OoqpVector nomegaInv, OoqpVector rhs, OoqpVector *additiveDiag_=NULL)

virtual	~sLinsys ()

virtual void	factor (Data prob, Variables vars, RegularizationAlg *RegInfo)

virtual void	factor (Data prob, Variables vars)

virtual void	solveCompressed (OoqpVector &rhs)

void	joinRHS (OoqpVector &rhs_in, OoqpVector &rhs1_in, OoqpVector &rhs2_in, OoqpVector &rhs3_in)

void	separateVars (OoqpVector &x_in, OoqpVector &y_in, OoqpVector &z_in, OoqpVector &vars_in)

void	joinRHSXSYZ (OoqpVector &rhs_in, OoqpVector &rhs1_in, OoqpVector &rhs2_in, OoqpVector &rhs3_in, OoqpVector &rhs4_in)

void	separateVarsXSYZ (OoqpVector &x_in, OoqpVector &s_in, OoqpVector &y_in, OoqpVector &z_in, OoqpVector &vars_in)

virtual void	addLnizi (sData *prob, OoqpVector &z0, OoqpVector &zi)

void	LniTransMult (sData *prob, OoqpVector &y, double alpha, OoqpVector &x)

virtual void	allocU (DenseGenMatrix **Ut, int np)

virtual void	allocV (DenseGenMatrix **V, int np)

virtual void	computeU_V (sData prob, DenseGenMatrix U, DenseGenMatrix *V)

virtual void	addTermToDenseSchurCompl (sData *prob, DenseSymMatrix &SC)

virtual void	addColsToDenseSchurCompl (sData *prob, DenseGenMatrix &out, int startcol, int endcol)

virtual void	symAddColsToDenseSchurCompl (sData prob, double out, int startcol, int endcol)

virtual void	addTermToSchurResidual (sData *prob, SimpleVector &res, SimpleVector &x)

virtual int	GetNegEigVal ()

virtual void	_backSolve (sData prob, OoqpVector &ParSol_, OoqpVector &Vec_, StochVector End_Par_Pos_)

virtual void	_addTargetParsLnizi (sData prob, OoqpVector &ParSol_, OoqpVector &Vec_, OoqpVector goal_Par)

virtual void	_setupColOfBordMat (sData prob, OoqpVector rhs_St, const int ColIDX, bool &allzero, const int aimlevel)

virtual void	_assembleSC (sData prob, OoqpVector rhs_St_in, const int ColIDX, const int aimlevel, DenseSymMatrix &SC)

virtual void	_setupYaddLniTx (sData *prob, OoqpVector &y_, double alpha, SimpleVector &x, const int aimlevel)

Public Member Functions inherited from NlpGenLinsys
	NlpGenLinsys (NlpGen factory, NlpGenData data, LinearAlgebraPackage *la)

	NlpGenLinsys ()

	~NlpGenLinsys ()

virtual void	solve (Data prob, Variables vars, Residuals res, Variables step)

virtual void	solve_NTsteps (Data prob, Variables vars, Residuals resids, Variables Nstep, Variables Tstep, Variables NTstep)

virtual void	solve_IterRefine (Data prob_in, Variables vars_in, Residuals res_in, Variables step_in, Residuals KKT_Resid_in, Variables KKT_sol_in)

virtual void	solveXYZS (OoqpVector &stepx, OoqpVector &stepy, OoqpVector &stepz, OoqpVector &steps, OoqpVector &ztemp, NlpGenData *data)

virtual void	solveCompressedAugXSYZ (OoqpVector &stepx, OoqpVector &steps, OoqpVector &stepy, OoqpVector &stepz, NlpGenData *prob)

virtual void	solveCompressedAugXSYZ_PETSC (OoqpVector &stepx, OoqpVector &steps, OoqpVector &stepy, OoqpVector &stepz, NlpGenData *prob)

virtual void	solveBiCGStab (OoqpVector &stepx, OoqpVector &steps, OoqpVector &stepy, OoqpVector &stepz, NlpGenData *data)

virtual void	computeDiagonals (OoqpVector &dd, OoqpVector &omega, OoqpVector &t, OoqpVector &lambda, OoqpVector &u, OoqpVector &pi, OoqpVector &v, OoqpVector &gamma, OoqpVector &w, OoqpVector &phi)

virtual void	solveCompressedBiCGStab (OoqpVector &stepx, OoqpVector &stepy, OoqpVector &stepz, NlpGenData *data)

virtual void	solveCompressedIterRefin (OoqpVector &stepx, OoqpVector &stepy, OoqpVector &stepz, NlpGenData *data)

virtual void	matXYZMult (double beta, OoqpVector &res, double alpha, OoqpVector &sol, NlpGenData *data, OoqpVector &solx, OoqpVector &soly, OoqpVector &solz)

virtual void	matXSYZMult (double beta, OoqpVector &res, double alpha, OoqpVector &sol, NlpGenData *data, OoqpVector &solx, OoqpVector &sols, OoqpVector &soly, OoqpVector &solz)

virtual void	factorNoMatChange (Data prob_in, Variables vars_in, RegularizationAlg *RegInfo)

virtual double	computeResidual (NlpGenData *data, OoqpVector &res_, OoqpVector &sol_, OoqpVector &solx_, OoqpVector &sols_, OoqpVector &soly_, OoqpVector &solz_)

virtual double	computeResidual_FullKKT (NlpGenData data, NlpGenResiduals res_, NlpGenVars sol_, NlpGenVars var_)

virtual double	eval_xWx (NlpGenData prob, NlpGenResiduals resid, NlpGenVars *steps)

virtual void	computeQuantitiesForDualReg (NlpGenData prob, NlpGenVars vars, NlpGenResiduals resid, NlpGenVars steps, double *dualRegQuantities)

virtual void	copyXSYZ_fromArray (OoqpVector &vec_xsyz, double *array_in, const int nb_col)

virtual void	copyXSYZ_toArray (OoqpVector &vec_xsyz, double *array_in, const int nb_col)

Public Member Functions inherited from LinearSystem
virtual	~LinearSystem ()

Public Attributes
SparseSymMatrix *	MatQ

SparseGenMatrix *	MatJ

SimpleVector *	redRhs

SimpleVector *	temp_nrow

SimpleVector *	temp_ncol

int	redDim

int	redNnz

int	QNnz

int	JNnz

int	n_col

int	n_row

DenseSymMatrix *	CtDC

SimpleVector *	temp_ixlow

SimpleVector *	temp_ixupp

SimpleVector *	rQ

SimpleVector *	rA

SimpleVector *	rv

SimpleVector *	rw

SimpleVector *	rgamma

SimpleVector *	rphi

SimpleVector *	temp_x

SimpleVector *	temp_y

SimpleVector *	temp_gamma

SimpleVector *	temp_phi

SimpleVector *	temp_v

SimpleVector *	temp_w

SimpleVector *	temp_rhs_x

SimpleVector *	temp_rhs_y

SimpleVector *	temp_xl

SimpleVector *	temp_xu

bool	setIX

Public Attributes inherited from sLinsysRoot
std::vector< sLinsys * >	children

int	iAmDistrib

bool	firstQUpdate

bool	firstBUpdate

std::map< int, int >	LocQMap

std::map< int, int >	LocBMap

Public Attributes inherited from sLinsys
int	negEigVal

SymMatrix *	kkt

MPI_Comm	mpiComm

sTree *	stochNode

bool	isActive

Public Attributes inherited from NlpGenLinsys
OoqpVector *	nomegaInv

OoqpVector *	rhs

OoqpVector *	rhs_back

NlpGen *	factory

long long	nx

long long	my

long long	mz

double	priReg

double	dualReg

OoqpVector *	dd

OoqpVector *	dq

OoqpVector *	temp_diagX

OoqpVector *	temp_diagS

OoqpVector *	temp_diagY

OoqpVector *	temp_diagZ

OoqpVector *	additiveDiag

OoqpVector *	ixupp

OoqpVector *	icupp

OoqpVector *	ixlow

OoqpVector *	iclow

int	nxupp

int	nxlow

int	mcupp

int	mclow

int	num_slacks

int	useRefs

OoqpVector *	sol

OoqpVector *	res

OoqpVector *	resx

OoqpVector *	ress

OoqpVector *	resy

OoqpVector *	resz

OoqpVector *	sol2

OoqpVector *	res2

OoqpVector *	res3

OoqpVector *	res4

OoqpVector *	res5

OoqpVector *	sol2Bicg

OoqpVector *	res2Bicg

OoqpVector *	res3Bicg

OoqpVector *	res4Bicg

OoqpVector *	res5Bicg

int	KryIter

bool	allocateSpace

Protected Member Functions
	sLinsysRootAggregation ()

void	calcPreCondKKTResids (Data *prob_in)

void	computeReducedRhs ()

Protected Member Functions inherited from sLinsysRoot
	sLinsysRoot ()

virtual void	createChildren (sData *prob)

virtual void	deleteChildren ()

Protected Member Functions inherited from sLinsys
	sLinsys ()

Private Member Functions
void	_joinRedRHS (OoqpVector &rhs_in, OoqpVector &rhs1_in, OoqpVector &rhs2_in)

void	_separateVars (OoqpVector &vars_in, OoqpVector &x_in, OoqpVector &y_in)

void	_set1stStVar (SimpleVector &redSol, SimpleVector &sol0)

Additional Inherited Members
Protected Attributes inherited from sLinsysRoot
OoqpVector *	zDiag

OoqpVector *	xDiag

OoqpVector *	yDiag

OoqpVector *	sDiag

Protected Attributes inherited from sLinsys
int	locnx

int	locmy

int	locmz

DoubleLinearSolver *	solver

sData *	data

Protected Attributes inherited from NlpGenLinsys
bool	fullQ

Detailed Description

ROOT (= NON-leaf) linear system

Constructor & Destructor Documentation

sLinsysRootAggregation::sLinsysRootAggregation ( )

inlineprotected

sLinsysRootAggregation::sLinsysRootAggregation	(	sFactory *	factory_,
		sData *	prob_
	)

sLinsysRootAggregation::sLinsysRootAggregation	(	sFactory *	factory,
		sData *	prob_,
		OoqpVector *	dd_,
		OoqpVector *	dq_,
		OoqpVector *	nomegaInv_,
		OoqpVector *	rhs_,
		OoqpVector *	additiveDiag
	)

sLinsysRootAggregation::~sLinsysRootAggregation ( )

virtual

Member Function Documentation

void sLinsysRootAggregation::_joinRedRHS	(	OoqpVector &	rhs_in,
		OoqpVector &	rhs1_in,
		OoqpVector &	rhs2_in
	)

private

void sLinsysRootAggregation::_separateVars	(	OoqpVector &	vars_in,
		OoqpVector &	x_in,
		OoqpVector &	y_in
	)

private

void sLinsysRootAggregation::_set1stStVar	(	SimpleVector &	redSol,
		SimpleVector &	sol0
	)

private

void sLinsysRootAggregation::calcPreCondKKTResids ( Data * prob_in )

protected

void sLinsysRootAggregation::computeReducedRhs ( )

protected

SymMatrix * sLinsysRootAggregation::createKKT ( sData * prob )

virtual

Implements sLinsysRoot.

DoubleLinearSolver * sLinsysRootAggregation::createSolver	(	sData *	prob,
		SymMatrix *	kktmat
	)

virtual

Implements sLinsysRoot.

void sLinsysRootAggregation::Dsolve	(	sData *	prob,
		OoqpVector &	x
	)

virtual

Reimplemented from sLinsysRoot.

int sLinsysRootAggregation::factor2	(	sData *	prob,
		Variables *	vars
	)

virtual

Reimplemented from sLinsysRoot.

int sLinsysRootAggregation::factorizeKKT ( )

virtual

Reimplemented from sLinsysRoot.

virtual void sLinsysRootAggregation::finalizeKKT	(	sData *	prob,
		Variables *	vars
	)

inlinevirtual

Implements sLinsysRoot.

virtual void sLinsysRootAggregation::initializeKKT	(	sData *	prob,
		Variables *	vars
	)

inlinevirtual

Reimplemented from sLinsysRoot.

void sLinsysRootAggregation::Lsolve	(	sData *	prob,
		OoqpVector &	x
	)

virtual

Reimplemented from sLinsysRoot.

void sLinsysRootAggregation::Ltsolve	(	sData *	prob,
		OoqpVector &	x
	)

virtual

Reimplemented from sLinsysRoot.

void sLinsysRootAggregation::reduceKKT ( )

virtual

Reimplemented from sLinsysRoot.

void sLinsysRootAggregation::solveReduced	(	sData *	prob,
		SimpleVector &	b
	)

virtual

Implements sLinsysRoot.

void sLinsysRootAggregation::submatrixReduce	(	DenseSymMatrix *	A,
		int	row,
		int	col,
		int	drow,
		int	dcol,
		MPI_Comm	comm
	)

Member Data Documentation

DenseSymMatrix* sLinsysRootAggregation::CtDC

int sLinsysRootAggregation::JNnz

SparseGenMatrix* sLinsysRootAggregation::MatJ

SparseSymMatrix* sLinsysRootAggregation::MatQ

int sLinsysRootAggregation::n_col

int sLinsysRootAggregation::n_row

int sLinsysRootAggregation::QNnz

SimpleVector* sLinsysRootAggregation::rA

int sLinsysRootAggregation::redDim

int sLinsysRootAggregation::redNnz

SimpleVector* sLinsysRootAggregation::redRhs

SimpleVector* sLinsysRootAggregation::rgamma

SimpleVector* sLinsysRootAggregation::rphi

SimpleVector* sLinsysRootAggregation::rQ

SimpleVector* sLinsysRootAggregation::rv

SimpleVector* sLinsysRootAggregation::rw

bool sLinsysRootAggregation::setIX

SimpleVector* sLinsysRootAggregation::temp_gamma

SimpleVector* sLinsysRootAggregation::temp_ixlow

SimpleVector* sLinsysRootAggregation::temp_ixupp

SimpleVector* sLinsysRootAggregation::temp_ncol

SimpleVector* sLinsysRootAggregation::temp_nrow

SimpleVector* sLinsysRootAggregation::temp_phi

SimpleVector* sLinsysRootAggregation::temp_rhs_x

SimpleVector* sLinsysRootAggregation::temp_rhs_y

SimpleVector* sLinsysRootAggregation::temp_v

SimpleVector* sLinsysRootAggregation::temp_w

SimpleVector* sLinsysRootAggregation::temp_x

SimpleVector* sLinsysRootAggregation::temp_xl

SimpleVector* sLinsysRootAggregation::temp_xu

SimpleVector* sLinsysRootAggregation::temp_y

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

/home/michel/git/PIPS/PIPS-NLP/Core/NlpStoch/sLinsysRootAggregation.h
/home/michel/git/PIPS/PIPS-NLP/Core/NlpStoch/sLinsysRootAggregation.C

Public Member Functions

Public Attributes

Protected Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation