title: A covariance NMR toolbox for MATLAB and OCTAVE.
abstract: The Covariance NMR Toolbox is a new software suite that provides a streamlined implementation of covariance-based analysis of multi-dimensional NMR data. The Covariance NMR Toolbox uses the MATLAB or, alternatively, the freely available GNU OCTAVE computer language, providing a user-friendly environment in which to apply and explore covariance techniques. Covariance methods implemented in the toolbox described here include direct and indirect covariance processing, 4D covariance, generalized indirect covariance (GIC), and Z-matrix transform. In order to provide compatibility with a wide variety of spectrometer and spectral analysis platforms, the Covariance NMR Toolbox uses the NMRPipe format for both input and output files. Additionally, datasets small enough to fit in memory are stored as arrays that can be displayed and further manipulated in a versatile manner within MATLAB or OCTAVE.
authors.affiliation: Department of Chemistry, College of Science and Health, William Paterson University, 300 Pompton Road, Wayne, NJ 07470, United States.
authors.forename: Timothy
authors.initials: T
authors.lastname: Short
authors.forename: Leigh
authors.initials: L
authors.lastname: Alzapiedi
authors.forename: Rafael
authors.initials: R
authors.lastname: Brüschweiler
authors.forename: David
authors.initials: D
authors.lastname: Snyder
mesh_terms: D000465:Algorithms; D003627:Data Interpretation, Statistical; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D011381:Programming Languages; D012984:Software; D012985:Software Design