LinearSolverInterface< M, X, Y > Class Template Reference

Inherited by LinearSolver< Mat, VecX, VecY >, LinearSolver< Mat, VecX, VecY >, and LinearSolver< Mat, VecX, VecY >.

Public Member Functions
virtual void	init (M const &A)=0
	Prepare the solve (and preconditioner), e.g. make a factorization of the matrix, or extract its diagonal in a jacobian precon.
virtual void	finish ()=0
	Cleanup the solver, e.g. free the previously created factorization.
virtual void	apply (X &x, Y const &b, Dune::InverseOperatorResult &res)=0
	Apply the inverse operator to the rhs vector b.

Member Function Documentation

apply()

template<class M , class X , class Y = X>

virtual void apply ( X &  x, Y const &  b, Dune::InverseOperatorResult &  res  )

pure virtual

Apply the inverse operator to the rhs vector b.

Implemented in LinearSolver< Mat, VecX, VecY >, DirectRunner< M, X, Y, Solver >, IterativeRunner< M, X, Y, IterativeSolver >, KrylovRunner< M, X, Y, ITLSolver >, and UmfpackRunner< M, X, Y >.

finish()

template<class M , class X , class Y = X>

virtual void finish ( )

pure virtual

Cleanup the solver, e.g. free the previously created factorization.

Implemented in IterativeRunner< M, X, Y, IterativeSolver >, DirectRunner< M, X, Y, Solver >, LinearSolver< Mat, VecX, VecY >, LinearSolver< Mat, VecX, VecY >, KrylovRunner< M, X, Y, ITLSolver >, LinearSolver< Mat, VecX, VecY >, UmfpackRunner< M, X, Y >, and LinearSolver< Mat, VecX, VecY >.

init()

template<class M , class X , class Y = X>

virtual void init ( M const &  A )

pure virtual

Prepare the solve (and preconditioner), e.g. make a factorization of the matrix, or extract its diagonal in a jacobian precon.

Implemented in IterativeRunner< M, X, Y, IterativeSolver >, DirectRunner< M, X, Y, Solver >, KrylovRunner< M, X, Y, ITLSolver >, UmfpackRunner< M, X, Y >, and LinearSolver< Mat, VecX, VecY >.

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

• /home/docs/checkouts/readthedocs.org/user_builds/amdis/checkouts/latest/amdis/linearalgebra/LinearSolverInterface.hpp