From 9:00 AM - 12:00 PM CDT on Saturday, June 6th, ni.com will be undergoing system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

filternorm (MathScript RT Module Function)

LabVIEW 2012 MathScript RT Module Help

Edition Date: June 2012

Part Number: 373123C-01

»View Product Info
Download Help (Windows Only)

Owning Class: linear systems

Requires: MathScript RT Module

Syntax

r = filternorm(b, a)

r = filternorm(b, a, p)

Description

Computes the norm of the transfer function of a digital filter.

Examples

Inputs

Name Description
b Specifies the forward filter coefficients. b is a vector.
a Specifies the backward filter coefficients. a is a vector.
p Specifies the type of norm. p can be 2 or inf. The default is 2.

Outputs

Name Description
r Returns the norm of the filter.

Details

The following table lists the support characteristics of this function.

Supported in the LabVIEW Run-Time Engine Yes
Supported on RT targets Yes
Suitable for bounded execution times on RT Not characterized

Examples

filternorm([1 2 3 4], [7 6 5 4])

Related Topics

filter
filter_2d

WAS THIS ARTICLE HELPFUL?

Not Helpful