Remainder

Overview

Remainder of a signal by constant or by other signal on a sample-by-sample basis

Discussion

The module provides output as the remainder of numerator input. divided by denominator value or denominator input pin. If the DENOMFROMPIN argument is 1 then the module expects denominator from the input pin. The size of the denominator pin must be either 1 or blockSize of the numerator pin. Output remainder pin have the same number of channels as the input. The module implements Matlab equivalent of Mod function.

Module Pack

Standard

ClassID

classID = 176

Type Definition

typedef struct _ModuleRemainder
{
ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
FLOAT32 denominator;                          // Denominator value. Enabled if DENOMFROMPIN is zero.
} ModuleRemainderClass;

Variables

Properties

Name	Type	Usage	isHidden	Default Value	Range	Units
denominator	float	state	0	1	Unrestricted

Pins

Input Pins


Name	numer
Description	Numerator input
Data type	float
Channel range	Unrestricted
Block size range	Unrestricted
Sample rate range	Unrestricted
Complex support	Real


Name	denom
Description	Denominator input
Data type	float
Channel range	1
Block size range	Unrestricted
Sample rate range	Unrestricted
Complex support	Real

Output Pins


Name	rem
Description	Remainder output
Data Type	float

Matlab Usage

File Name: remainder_module.m 
 M=remainder_module(NAME, DENOMFROMPIN) 
 Creates a remainder module for use in the Audio Weaver 
 environment.  Arguments: 
    NAME - name of the module. 
    DENOMFROMPIN - flag indicates denominator is from input pin