# NumericWinProperties

Advanced Analysis Library Only

AnalysisLibErrType NumericWinProperties (double coefficients[], int numberOfCoefficients, WindowConst *windowConstants);

## Purpose

Computes window properties numerically. Given is the window coefficients array,

and

where N is the number of coefficients.

## Parameters

Input
Name | Type | Description
coefficients | double-precision array | The coefficients of the window.
numberOfCoefficients | integer | The number of elements in coefficients.
Output
Name | Type | Description
windowConstants | WindowConst | The window properties: equivalent noise bandwidth (ENBW) and coherent gain.

## Return Value

Name | Type | Description
status | AnalysisLibErrType | A value that specifies the type of error that occurred. Refer to analysis.h for definitions of these constants.