preconditioned_GPBiCG Subroutine

public subroutine preconditioned_GPBiCG(a, b, x, n, itrmax, er)

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(in)			::	a(1:n,1:n)
real(kind=real64),	intent(in)			::	b(1:n)
real(kind=real64),	intent(inout)			::	x(1:n)
integer(kind=int32),	intent(in)			::	n
integer(kind=int32),	intent(in),	optional		::	itrmax
real(kind=real64),	intent(in),	optional		::	er

Contents

None