LinearSolvers Namespace Reference

This namespace contains various linear solvers and preconditioners. More...

Classes
class	SparseDirectUMFPACKSolver
	This class implements an interface to the sparse direct solver UMFPACK, see the link below http://www.cise.ufl.edu/research/sparse/umfpack/. More...
class	GMRESSolver
	This class implements GMRES solver. More...
class	ILUPreconditioner
	This class implements ILU preconditioner. More...

Variables
static GrowingVectorMemory < Vector< double > >	vector_pool
	Memory management objects. More...
static GrowingVectorMemory < BlockVector< double > >	block_vector_pool

Detailed Description

This namespace contains various linear solvers and preconditioners.

Linear solvers:

• SparseDirectUMFPACK solver,
• GMRES solver,
• Schur complement based solver.

Preconditioners:

• ILU preconditioner.

Author

Valentin N. Zingan, 2013

Marc Secanell Gallart, 2013

Variable Documentation

GrowingVectorMemory< BlockVector<double> > LinearSolvers::block_vector_pool

static

GrowingVectorMemory< Vector<double> > LinearSolvers::vector_pool

static

Memory management objects.

Referenced by LinearSolvers::ILUPreconditioner::ILUPreconditioner().