res = ||r||_2 / ||b||_2 (relative to the right-hand side). Scale-independent, unlike L2Residual.

#include <residuals.hpp>

Public Member Functions
template<class Backend, class RVector, class BVector, class ReductionScalar = impl::vector_value_type<RVector>>
ReductionScalar	operator() (const Backend &, const RVector &r, const BVector &b) const

Member Function Documentation

◆ operator()()

template<class Backend, class RVector, class BVector, class ReductionScalar = impl::vector_value_type<RVector>>

ReductionScalar mundy::RelativeL2Residual::operator()	(	const Backend &	,
		const RVector &	r,
		const BVector &	b ) const

inline