norm_frobenius_space< V >

Description

The Frobenius-norm is defined for the Matrix concept. The value_type must be a model of the Field concept, so that we have a vector space.

The Frobenius-norm is defined as

norm_2( v ) = ( Σi,j |vi,j|2 )1/2

Example

Definition

Template parameters

Parameter Description Default
V Matrix type  

Model of

BanachSpace

Type requirements

V is a model of the Matrix concept.

Public base classes

Members

All members of V with, in addition,
Member Where defined Comment
real_type BanachSpace
norm() BanachSpace Returns the Frobenius-norm.