HPZ1:
Filter:
Classes | UGens > Filters > Linear

HPZ1 : LPZ1 : Filter : PureUGen : UGen : AbstractFunction : Object

Two point difference filter
Source: Filter.sc

Description

A special case fixed filter. Implements the formula:

Which is a two point differentiator.

Class Methods

HPZ1.ar(in: 0.0, mul: 1.0, add: 0.0)

From superclass: LPZ1

HPZ1.kr(in: 0.0, mul: 1.0, add: 0.0)

From superclass: LPZ1

Arguments:

in

The input signal.

mul

Output will be multiplied by this value.

add

This value will be added to the output.

Inherited class methods

Instance Methods

Inherited instance methods

Examples

helpfile source: /usr/local/share/SuperCollider/HelpSource/Classes/HPZ1.schelp
link::Classes/HPZ1::