Preconditioner.h File Reference

#include "Expression/IpplOperations.h"

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Classes
struct	ippl::preconditioner< Field >
struct	ippl::jacobi_preconditioner< Field, InvDiagF >
struct	ippl::polynomial_newton_preconditioner< Field, OperatorF >
struct	ippl::polynomial_chebyshev_preconditioner< Field, OperatorF >
struct	ippl::richardson_preconditioner< Field, UpperAndLowerF, InvDiagF >
struct	ippl::richardson_preconditioner_alt< Field, OperatorF, InvDiagF >
struct	ippl::gs_preconditioner< Field, LowerF, UpperF, InvDiagF >
struct	ippl::ssor_preconditioner< Field, LowerF, UpperF, InvDiagF, DiagF >

Namespaces
namespace	ippl

Macros
#define	IPPL_SOLVER_OPERATOR_WRAPPER(fun, type)

Functions
template<typename Field, typename Functor>
double	ippl::powermethod (Functor &&f, Field &x_0, unsigned int max_iter=5000, double tol=1e-3)
template<typename Field, typename Functor>
double	ippl::adapted_powermethod (Functor &&f, Field &x_0, double lambda_max, unsigned int max_iter=5000, double tol=1e-3)

Macro Definition Documentation

IPPL_SOLVER_OPERATOR_WRAPPER

#define IPPL_SOLVER_OPERATOR_WRAPPER	(		fun,
			type )

Value:

    [](type arg) {                              \
        return fun(arg);                        \
    }

Definition at line 15 of file Preconditioner.h.

Referenced by ippl::PoissonCG< Field< T, Dim >, Field_t< Dim > >::setSolver(), and ippl::PoissonCG< Field< T, Dim >, Field_t< Dim > >::solve().