A Covariance NMR Toolbox for MATLAB and OCTAVE

► We present a MATLAB/OCTAVE compatible Covariance NMR Toolbox. ► Methods implemented include direct, indirect and generalized indirect covariance. ► The Covariance NMR Toolbox reads/writes platform independent NMRPipe format files. ► This toolbox facilitates manipulation of NMR spectra as MATLAB/OCTAVE arrays.