AnasaziLOBPCG.hpp File Reference

Implementation of the locally-optimal block preconditioned conjugate gradient (LOBPCG) method. More...

#include "AnasaziTypes.hpp"
#include "AnasaziEigensolver.hpp"
#include "AnasaziMultiVecTraits.hpp"
#include "AnasaziOperatorTraits.hpp"
#include "Teuchos_ScalarTraits.hpp"
#include "AnasaziMatOrthoManager.hpp"
#include "AnasaziSolverUtils.hpp"
#include "Teuchos_LAPACK.hpp"
#include "Teuchos_BLAS.hpp"
#include "Teuchos_SerialDenseMatrix.hpp"
#include "Teuchos_ParameterList.hpp"
#include "Teuchos_TimeMonitor.hpp"

Go to the source code of this file.

Classes
struct	Anasazi::LOBPCGState< ScalarType, MultiVector >
	Structure to contain pointers to Anasazi state variables. More...
class	Anasazi::LOBPCGRitzFailure
	LOBPCGRitzFailure is thrown when the LOBPCG solver is unable to continue a call to LOBPCG::iterate() due to a failure of the algorithm. More...
class	Anasazi::LOBPCGInitFailure
	LOBPCGInitFailure is thrown when the LOBPCG solver is unable to generate an initial iterate in the LOBPCG::initialize() routine. More...
class	Anasazi::LOBPCGOrthoFailure
	LOBPCGOrthoFailure is thrown when an orthogonalization attempt fails. More...
class	Anasazi::LOBPCG< ScalarType, MV, OP >
	This class provides the Locally Optimal Block Preconditioned Conjugate Gradient (LOBPCG) iteration, a preconditioned iteration for solving linear Hermitian eigenproblems. More...

Namespaces
	Anasazi
	Namespace Anasazi contains the classes, structs, enums and utilities used by the Anasazi package.

Detailed Description

Implementation of the locally-optimal block preconditioned conjugate gradient (LOBPCG) method.

Definition in file AnasaziLOBPCG.hpp.