sgpp::optimization::sle_solver::GaussianElimination Class Reference

Linear system solver implementing the direct Gaussian elimination. More...

#include <GaussianElimination.hpp>

Inheritance diagram for sgpp::optimization::sle_solver::GaussianElimination:

Public Member Functions
bool	solve (SLE &system, base::DataVector &b, base::DataVector &x) const override
	~GaussianElimination () override
	Destructor. More...
Public Member Functions inherited from sgpp::optimization::sle_solver::SLESolver
	SLESolver ()
	Constructor. More...
virtual bool	solve (SLE &system, base::DataMatrix &B, base::DataMatrix &X) const
	Virtual method for solving multiple linear systems with different right-hand sides. More...
virtual	~SLESolver ()
	Destructor. More...

Detailed Description

Linear system solver implementing the direct Gaussian elimination.

Constructor & Destructor Documentation

~GaussianElimination()

sgpp::optimization::sle_solver::GaussianElimination::~GaussianElimination ( )

override

Destructor.

Member Function Documentation

solve()

bool sgpp::optimization::sle_solver::GaussianElimination::solve ( SLE &  system, base::DataVector &  b, base::DataVector &  x  ) const

overridevirtual

Parameters

	system	system to be solved
	b	right-hand side
[out]	x	solution to the system

Returns

whether all went well (false if errors occurred)

Implements sgpp::optimization::sle_solver::SLESolver.

References sgpp::base::DataMatrix::getColumn(), sgpp::optimization::Printer::getInstance(), sgpp::optimization::SLE::getMatrixEntry(), sgpp::base::DataVector::getSize(), python.statsfileInfo::i, python.utils.statsfile2gnuplot::j, sgpp::optimization::Printer::printStatusBegin(), sgpp::optimization::Printer::printStatusEnd(), and sgpp::optimization::Printer::printStatusUpdate().

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

• optimization/src/sgpp/optimization/sle/solver/GaussianElimination.hpp
• optimization/src/sgpp/optimization/sle/solver/GaussianElimination.cpp