# pagenorm

## Description

returns the `N`

= pagenorm(`X`

,`p`

)*p*-norm of each page of `X`

, where
`p`

is `1`

, `2`

, or
`Inf`

.

If

`p = 1`

, then`N`

contains the maximum absolute column sum of each page of`X`

.If

`p = 2`

, then`N`

contains the maximum singular value of each page of`X`

.If

`p = Inf`

, then`N`

contains the maximum absolute row sum of each page of`X`

.

## Examples

## Input Arguments

## Output Arguments

## More About

## Tips

The

`squeeze`

function is useful to reshape results from`pagenorm`

as a column vector.Results obtained using

`pagenorm`

are numerically equivalent to computing the norm of each of the same matrices in a`for`

-loop. However, the two results might differ slightly due to floating-point round-off error.

## Extended Capabilities

## Version History

**Introduced in R2022b**