frob: Frobenius norm of a matrix

Description Usage Arguments Value Author(s) References Examples

View source: R/frob.R

Description

Computes the Frobenius norm of a given matrix.

Usage

1
frob(M)

Arguments

M

Matrix whose Frobenius norm is to be computed.

Value

A scalar value, describing the Frobenius norm (positive square root of sum of squared elements) of M.

Author(s)

Debasis Sengupta <shairiksengupta@gmail.com>, Jinwen Qiu <qjwsnow_ctw@hotmail.com>

References

Sengupta and Jammalamadaka (2019), Linear Models and Regression with R: An Integrated Approach.

Examples

1
frob(matrix(2,3,2))

lmreg documentation built on May 2, 2019, 9:29 a.m.

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