TGMRES Class Reference

Implements GMRES iteration with restart.

#include <TGMRES.hh>

Inherits TSolver.

Public Member Functions
	TGMRES (const TStopCriterion &stop_crit=TStopCriterion())
	construct GMRES solver object with default restart
	TGMRES (const uint restart, const TStopCriterion &stop_crit=TStopCriterion())
	construct GMRES solver object with given restart
virtual void	solve (const TLinearOperator *A, TVector *x, const TVector *b, const TLinearOperator *W=nullptr, TSolverInfo *info=nullptr) const
	solve A·x = b with optional preconditioner W