HLIBpro  2.7
Public Member Functions | List of all members
TInfinityNorm Class Reference

computes infinity norm ‖·‖_∞ of a matrix

#include <mat_norm.hh>

Inheritance diagram for TInfinityNorm:
TMatrixNorm

Public Member Functions

virtual real norm (const TMatrix *A) const
 compute Infinity norm of A
 
virtual real diff_norm (const TMatrix *A, const TMatrix *B, const bool rel=true) const
 compute difference norm ‖A-B‖_∞ or ‖A-B‖_∞/‖A‖_∞ (if rel == true)