EigenSolver Class Reference

Public Member Functions
	EigenSolver (SparseMatrixConverter const &)
	Constructor. More...
void	solve (const Array< double, 2 > &A, Array< double, 1 > &eigenvalues, Array< double, 2 > &eigenvectors)
	Solve Ax=λx using LAPACK. More...

Constructor & Destructor Documentation

EigenSolver::EigenSolver

(

SparseMatrixConverter const &

_matrixConverter

)

Constructor.

Takes a reference to a SparseMatrixConverter.

Member Function Documentation

void EigenSolver::solve	(	const Array< double, 2 > &	A,
		Array< double, 1 > &	eigenvalues,
		Array< double, 2 > &	eigenvectors
	)

Solve Ax=λx using LAPACK.

Eigenvalues are stored in reference 'eigenvalues' and eigenvectors are stored column-wise in reference 'eigenvectors.'

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

• include/EigenSolver.hpp
• src/EigenSolver.cpp