Rogue Wave banner
Previous fileTop of DocumentContentsIndex pageNext file
Essential Math Module Reference Guide
Rogue Wave web site:  Home Page  |  Main Documentation Page

spectralVariance()

Does not inherit

Local Index

 No Entries

Summary
Prototypes Header File(s)

double

spectralVariance(const RWMathVec<DComplex>&)

<rw/math/mathvec.h>

Description

Returns the spectral variance of a Fourier transformed series. If v is a complex series containing the complex spectral estimates, the spectral variance S is given by:

Note that the first term, the mean, is excluded from the sum.


Previous fileTop of DocumentContentsIndex pageNext file

© Copyright Rogue Wave Software, Inc. All Rights Reserved.
Rogue Wave and SourcePro are registered trademarks of Rogue Wave Software, Inc. in the United States and other countries. All other trademarks are the property of their respective owners.
Contact Rogue Wave about documentation or support issues.