This information is part of the Modelica Standard Library maintained by the Modelica Association.

Syntax

r = Matrices.frobeniusNorm(A);

Description

This function computes the Frobenius norm of a general real matrix A, i.e., the square root of the sum of the squares of all elements.

Example

A = [1, 2;
     2, 1];
r = frobeniusNorm(A);

results in:

r = 3.162;

See also

Matrices.norm

result = frobeniusNorm(A)

A	Type: Real[:,:] Description: Input matrix

result	Type: Real Description: Frobenius norm of matrix A