dolfin::TrilinosPreconditioner Class Reference

This class provides a common base for Trilinos preconditioners. More...

#include <TrilinosPreconditioner.h>

Inheritance diagram for dolfin::TrilinosPreconditioner:

Public Member Functions
	TrilinosPreconditioner ()
	Constructor.
	~TrilinosPreconditioner ()
	Destructor.
virtual void	set (BelosKrylovSolver &solver)=0
	Set this preconditioner on a solver.
virtual void	init (std::shared_ptr< const TpetraMatrix > P)=0
	Initialise this preconditioner with the operator P.

Detailed Description

This class provides a common base for Trilinos preconditioners.

Member Function Documentation

init()

virtual void dolfin::TrilinosPreconditioner::init ( std::shared_ptr< const TpetraMatrix > P )

pure virtual

Initialise this preconditioner with the operator P.

Implemented in dolfin::Ifpack2Preconditioner, and dolfin::MueluPreconditioner.

set()

virtual void dolfin::TrilinosPreconditioner::set ( BelosKrylovSolver & solver )

pure virtual

Set this preconditioner on a solver.

Implemented in dolfin::Ifpack2Preconditioner, and dolfin::MueluPreconditioner.

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

• /build/dolfin-wwk1CC/dolfin-2019.2.0~legacy20240219.1c52e83/dolfin/la/TrilinosPreconditioner.h