sgpp::base::sle_solver::GaussianElimination Class Reference

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

#include <GaussianElimination.hpp>

Inheritance diagram for sgpp::base::sle_solver::GaussianElimination:

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

Detailed Description

Linear system solver implementing the direct Gaussian elimination.

Constructor & Destructor Documentation

~GaussianElimination()

sgpp::base::sle_solver::GaussianElimination::~GaussianElimination ( )

override

Destructor.

Member Function Documentation

solve()

bool sgpp::base::sle_solver::GaussianElimination::solve ( SLE &  system, DataVector &  b, 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::base::sle_solver::SLESolver.

References sgpp::base::DataMatrix::getColumn(), sgpp::base::Printer::getInstance(), sgpp::base::SLE::getMatrixEntry(), sgpp::base::Printer::printStatusBegin(), sgpp::base::Printer::printStatusEnd(), and sgpp::base::Printer::printStatusUpdate().

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

• base/src/sgpp/base/tools/sle/solver/GaussianElimination.hpp
• base/src/sgpp/base/tools/sle/solver/GaussianElimination.cpp