TFrobeniusNorm Class Reference

computes Frobenius norm ‖·‖_F of a matrix

#include <mat_norm.hh>

Public Member Functions
template<typename value_t >
real_type_t< value_t >	norm (const TMatrix< value_t > *A) const
	compute Frobenius norm of A
template<typename value_t >
real_type_t< value_t >	diff_norm (const TMatrix< value_t > *A, const TMatrix< value_t > *B, const bool rel=true) const
	compute difference norm ‖A-B‖_F or ‖A-B‖_F/‖A‖_F (if rel == true)