Approximate Gaussian Processes Using the Fourier Basis

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Documentation for package ‘spectralGP’ version 1.3.3

• DESCRIPTION file.
• Package NEWS.

Help Pages

add.blocks	spectralGP generic functions
add.blocks.gp	Adds coefficient block structure to a spectral GP object
calc.variances	spectralGP generic functions
calc.variances.gp	Calculates prior variances of coefficients in a spectral GP object
change.param	spectralGP generic functions
change.param.gp	Changes correlation function parameter values of a spectral GP object
copy	spectralGP generic functions
copy.gp	Copy a spectral GP object.
expand.gpgrid	spectralGP generic functions
expand.gpgrid.gp	Calculate grid locations for a spectral GP object.
getgrid	spectralGP generic functions
getgrid.gp	Calculates the gridpoints in a spectral GP object
Gibbs.sample.coeff	spectralGP generic functions
Gibbs.sample.coeff.gp	Samples new coeffients via Gibbs sampling in a spectral GP object.
gp	Create a new GP object
Hastings.coeff	spectralGP generic functions
Hastings.coeff.gp	Calculates Hastings value of coefficients
image_plot	Draws image plot with a legend strip for the color scale.
image_plot_info	spectralGP generic functions
image_plot_plt	spectralGP generic functions
is.gp	Test if object is a spectral GP
lines.gp	Add a line plot for a one-dimensional process based on a spectral GP object
logdensity	spectralGP generic functions
logdensity.gp	Calculates log prior density of a spectral GP object
lonlat2xy	Projects lon/lat coordinates to x/y Euclidean coordinate system
matern.specdens	Matern correlation spectral density function
names.gp	The names of the elements of a GP object
new.mapping	Map arbitrary locations to gridpoints of spectral GP object
plot.gp	Plot a process based on a spectral GP object
points.gp	Add points for a one-dimensional process based on a spectral GP object
predict.gp	Prediction from a spectral GP object
print.gp	Spectral GP default print statement
propose.coeff	spectralGP generic functions
propose.coeff.gp	Proposes new coeffients in a spectral GP object.
rdist.earth	Great circle distance matrix
simulate	spectralGP generic functions
simulate.gp	Simulates a process realization from a spectral GP object
spectralGP	spectralGP - tools for specifying Gaussian processes using the computationally efficient Fourier basis
updateprocess	spectralGP generic functions
updateprocess.gp	Recalculate process values in a spectral GP object
xy2unit	Scales locations to the unit hypercube for use in spectral GP
zero.coeff	spectralGP generic functions
zero.coeff.gp	Sets coefficients to zero in a spectral GP object