tvm::solver::LSSOLLeastSquareSolver Class Reference

#include <tvm/solver/LSSOLLeastSquareSolver.h>

Inheritance diagram for tvm::solver::LSSOLLeastSquareSolver:

Collaboration diagram for tvm::solver::LSSOLLeastSquareSolver:

Public Member Functions
	LSSOLLeastSquareSolver (const LSSOLLSSolverOptions &options={})
Public Member Functions inherited from tvm::solver::abstract::LeastSquareSolver
	LeastSquareSolver (bool verbose=false)
	LeastSquareSolver (const LeastSquareSolver &)=delete
LeastSquareSolver &	operator= (const LeastSquareSolver &)=delete
virtual	~LeastSquareSolver ()=default
void	startBuild (const VariableVector &x, int nObj, int nEq, int nIneq, bool useBounds=true, const hint::internal::Substitutions *const subs=nullptr)
void	finalizeBuild ()
void	addBound (LinearConstraintPtr bound)
void	addConstraint (LinearConstraintPtr cstr)
void	addObjective (LinearConstraintPtr obj, SolvingRequirementsPtr req, double additionalWeight=1)
void	setMinimumNorm ()
bool	solve ()
const Eigen::VectorXd &	result () const
int	constraintSize (const constraint::abstract::LinearConstraint &c) const
void	process (const internal::SolverEvents &se)

Protected Member Functions
void	initializeBuild_ (int nObj, int nEq, int nIneq, bool useBounds) override
ImpactFromChanges	resize_ (int nObj, int nEq, int nIneq, bool useBounds) override
void	addBound_ (LinearConstraintPtr bound, RangePtr range, bool first) override
void	addEqualityConstraint_ (LinearConstraintPtr cstr) override
void	addIneqalityConstraint_ (LinearConstraintPtr cstr) override
void	addObjective_ (LinearConstraintPtr cstr, SolvingRequirementsPtr req, double additionalWeight) override
void	setMinimumNorm_ () override
void	resetBounds_ () override
void	preAssignmentProcess_ () override
void	postAssignmentProcess_ () override
bool	solve_ () override
const Eigen::VectorXd &	result_ () const override
bool	handleDoubleSidedConstraint_ () const override
Range	nextEqualityConstraintRange_ (const constraint::abstract::LinearConstraint &cstr) const override
Range	nextInequalityConstraintRange_ (const constraint::abstract::LinearConstraint &cstr) const override
Range	nextObjectiveRange_ (const constraint::abstract::LinearConstraint &cstr) const override
void	removeBounds_ (const Range &range) override
void	updateEqualityTargetData (scheme::internal::AssignmentTarget &target) override
void	updateInequalityTargetData (scheme::internal::AssignmentTarget &target) override
void	updateBoundTargetData (scheme::internal::AssignmentTarget &target) override
void	updateObjectiveTargetData (scheme::internal::AssignmentTarget &target) override
void	applyImpactLogic (ImpactFromChanges &impact)
void	printProblemData_ () const override
void	printDiagnostic_ () const override
Protected Member Functions inherited from tvm::solver::abstract::LeastSquareSolver
const VariableVector &	variables () const
const hint::internal::Substitutions *	substitutions () const
template<typename... Args>
void	addAssignement (Args &&... args)

Additional Inherited Members
Public Types inherited from tvm::solver::abstract::LeastSquareSolver
template<typename K , typename T >
using	map = utils::internal::map< K, T >
using	AssignmentVector = std::vector< std::unique_ptr< MarkedAssignment > >
using	AssignmentPtrVector = std::vector< MarkedAssignment * >
using	MapToAssignment = map< constraint::abstract::LinearConstraint *, AssignmentPtrVector >
Protected Attributes inherited from tvm::solver::abstract::LeastSquareSolver
int	nEq_
int	nIneq_
int	nObj_
int	objSize_
int	eqSize_
int	ineqSize_

Detailed Description

An encapsulation of the LSSOL solver, to solve linear least-squares problems.

Constructor & Destructor Documentation

LSSOLLeastSquareSolver()

tvm::solver::LSSOLLeastSquareSolver::LSSOLLeastSquareSolver

(

const LSSOLLSSolverOptions &

options = {}

)

Member Function Documentation

addBound_()

void tvm::solver::LSSOLLeastSquareSolver::addBound_ ( LinearConstraintPtr  bound, RangePtr  range, bool  first  )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

addEqualityConstraint_()

void tvm::solver::LSSOLLeastSquareSolver::addEqualityConstraint_ ( LinearConstraintPtr  cstr )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

addIneqalityConstraint_()

void tvm::solver::LSSOLLeastSquareSolver::addIneqalityConstraint_ ( LinearConstraintPtr  cstr )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

addObjective_()

void tvm::solver::LSSOLLeastSquareSolver::addObjective_ ( LinearConstraintPtr  cstr, SolvingRequirementsPtr  req, double  additionalWeight  )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

applyImpactLogic()

void tvm::solver::LSSOLLeastSquareSolver::applyImpactLogic ( ImpactFromChanges &  impact )

protectedvirtual

If for a derived class, the change on a category implies the change on others, impact is changed accordingly.

Reimplemented from tvm::solver::abstract::LeastSquareSolver.

handleDoubleSidedConstraint_()

bool tvm::solver::LSSOLLeastSquareSolver::handleDoubleSidedConstraint_ ( ) const

inlineoverrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

initializeBuild_()

void tvm::solver::LSSOLLeastSquareSolver::initializeBuild_ ( int  nObj, int  nEq, int  nIneq, bool  useBounds  )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

nextEqualityConstraintRange_()

Range tvm::solver::LSSOLLeastSquareSolver::nextEqualityConstraintRange_ ( const constraint::abstract::LinearConstraint &  cstr ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

nextInequalityConstraintRange_()

Range tvm::solver::LSSOLLeastSquareSolver::nextInequalityConstraintRange_ ( const constraint::abstract::LinearConstraint &  cstr ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

nextObjectiveRange_()

Range tvm::solver::LSSOLLeastSquareSolver::nextObjectiveRange_ ( const constraint::abstract::LinearConstraint &  cstr ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

postAssignmentProcess_()

void tvm::solver::LSSOLLeastSquareSolver::postAssignmentProcess_ ( )

overrideprotectedvirtual

Reimplemented from tvm::solver::abstract::LeastSquareSolver.

preAssignmentProcess_()

void tvm::solver::LSSOLLeastSquareSolver::preAssignmentProcess_ ( )

overrideprotectedvirtual

Reimplemented from tvm::solver::abstract::LeastSquareSolver.

printDiagnostic_()

void tvm::solver::LSSOLLeastSquareSolver::printDiagnostic_ ( ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

printProblemData_()

void tvm::solver::LSSOLLeastSquareSolver::printProblemData_ ( ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

removeBounds_()

void tvm::solver::LSSOLLeastSquareSolver::removeBounds_ ( const Range &  range )

overrideprotectedvirtual

Remove the bounds on variable at given range from the data passed to the solver (e.g. set the bounds to -/+Inf).

Implements tvm::solver::abstract::LeastSquareSolver.

resetBounds_()

void tvm::solver::LSSOLLeastSquareSolver::resetBounds_ ( )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

resize_()

ImpactFromChanges tvm::solver::LSSOLLeastSquareSolver::resize_ ( int  nObj, int  nEq, int  nIneq, bool  useBounds  )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

result_()

const Eigen::VectorXd& tvm::solver::LSSOLLeastSquareSolver::result_ ( ) const

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

setMinimumNorm_()

void tvm::solver::LSSOLLeastSquareSolver::setMinimumNorm_ ( )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

solve_()

bool tvm::solver::LSSOLLeastSquareSolver::solve_ ( )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

updateBoundTargetData()

void tvm::solver::LSSOLLeastSquareSolver::updateBoundTargetData ( scheme::internal::AssignmentTarget &  target )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

updateEqualityTargetData()

void tvm::solver::LSSOLLeastSquareSolver::updateEqualityTargetData ( scheme::internal::AssignmentTarget &  target )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

updateInequalityTargetData()

void tvm::solver::LSSOLLeastSquareSolver::updateInequalityTargetData ( scheme::internal::AssignmentTarget &  target )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

updateObjectiveTargetData()

void tvm::solver::LSSOLLeastSquareSolver::updateObjectiveTargetData ( scheme::internal::AssignmentTarget &  target )

overrideprotectedvirtual

Implements tvm::solver::abstract::LeastSquareSolver.

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

• include/tvm/solver/LSSOLLeastSquareSolver.h