pcg.hpp File Reference

preconditioned conjugate gradient solver More...

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Detailed Description

preconditioned conjugate gradient solver

-*- c++ -*-

Definition in file pcg.hpp.

Go to the source code of this file.

Functions
template<class MAT , class VEC , class Precond >
size_t	pcg_solve (const MAT &A, VEC &x, const VEC &b, const Precond &B=IdentityPreconditioner< MAT >(), const size_t maxiter=10, const double rTOL=1e-6, const double aTOL=1e-14)
	preconditioned conjugate gradient solver