Cholesky                Cholesky multiplication with Toeplitz variance
                        matrices.
Circulant               Constructor and methods for Circulant matrix
                        objects.
NormalCirculant         Multivariate normal with Circulant variance
                        matrix.
NormalToeplitz          Multivariate normal with Toeplitz variance
                        matrix.
SuperGauss-defunct      Defunct functions in 'SuperGauss'.
SuperGauss-package      Superfast inference for stationary Gaussian
                        time series.
Toeplitz                Constructor and methods for Toeplitz matrix
                        objects.
acf2incr                Convert position autocorrelations to increment
                        autocorrelations.
acf2msd                 Convert autocorrelation of stationary
                        increments to mean squared displacement of
                        posititions.
dnormtz                 Density of a multivariate normal with Toeplitz
                        variance matrix.
fbm_msd                 Mean square displacement of fractional Brownian
                        motion.
matern_acf              Matern autocorrelation function.
msd2acf                 Convert mean square displacement of positions
                        to autocorrelation of increments.
pex_acf                 Power-exponential autocorrelation function.
rnormtz                 Simulate a stationary Gaussian time series.
toep.mult               Toeplitz matrix multiplication.
