Routines for creating, manipulating, and performing Bayesian inference about Gaussian processes in one and two dimensions using the Fourier basis approximation: simulation and plotting of processes, calculation of coefficient variances, calculation of process density, coefficient proposals (for use in MCMC). It uses R environments to store GP objects as references/pointers.

Install the latest version of this package by entering the following in R:

`install.packages("spectralGP")`

Author | Chris Paciorek <paciorek@alumni.cmu.edu> |

Date of publication | 2015-07-01 06:11:48 |

Maintainer | Chris Paciorek <paciorek@alumni.cmu.edu> |

License | GPL (>= 2) |

Version | 1.3.3 |

http://www.jstatsoft.org/v19/a2 |

**add.blocks.gp:** Adds coefficient block structure to a spectral GP object

**calc.variances.gp:** Calculates prior variances of coefficients in a spectral GP...

**change.param.gp:** Changes correlation function parameter values of a spectral...

**copy.gp:** Copy a spectral GP object.

**expand.gpgrid.gp:** Calculate grid locations for a spectral GP object.

**getgrid.gp:** Calculates the gridpoints in a spectral GP object

**Gibbs.sample.coeff.gp:** Samples new coeffients via Gibbs sampling in a spectral GP...

**gp:** Create a new GP object

**Hastings.coeff.gp:** Calculates Hastings value of coefficients

**image.plot:** Draws image plot with a legend strip for the color scale.

**is.gp:** Test if object is a spectral GP

**lines.gp:** Add a line plot for a one-dimensional process based on a...

**logdensity.gp:** Calculates log prior density of a spectral GP object

**lonlat2xy:** Projects lon/lat coordinates to x/y Euclidean coordinate...

**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...

**predict.gp:** Prediction from a spectral GP object

**print.gp:** Spectral GP default print statement

**propose.coeff.gp:** Proposes new coeffients in a spectral GP object.

**rdist.earth:** Great circle distance matrix

**simulate.gp:** Simulates a process realization from a spectral GP object

**spectralGP:** spectralGP - tools for specifying Gaussian processes using...

**spectralGP-generic:** 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.gp:** Sets coefficients to zero in a spectral GP object

add.blocks | Man page |

add.blocks.gp | Man page |

calc.variances | Man page |

calc.variances.gp | Man page |

change.param | Man page |

change.param.gp | Man page |

copy | Man page |

copy.gp | Man page |

expand.gpgrid | Man page |

expand.gpgrid.gp | Man page |

getgrid | Man page |

getgrid.gp | Man page |

Gibbs.sample.coeff | Man page |

Gibbs.sample.coeff.gp | Man page |

gp | Man page |

Hastings.coeff | Man page |

Hastings.coeff.gp | Man page |

image_plot | Man page |

image_plot_info | Man page |

image_plot_plt | Man page |

is.gp | Man page |

lines.gp | Man page |

logdensity | Man page |

logdensity.gp | Man page |

lonlat2xy | Man page |

matern.specdens | Man page |

names.gp | Man page |

new.mapping | Man page |

plot.gp | Man page |

points.gp | Man page |

predict.gp | Man page |

print.gp | Man page |

propose.coeff | Man page |

propose.coeff.gp | Man page |

rdist.earth | Man page |

simulate | Man page |

simulate.gp | Man page |

spectralGP | Man page |

updateprocess | Man page |

updateprocess.gp | Man page |

xy2unit | Man page |

zero.coeff | Man page |

zero.coeff.gp | Man page |

inst

inst/CITATION

NAMESPACE

NEWS

R

R/gp.R
R/logdensity.R
R/print.gp.R
R/copy.R
R/onLoad.R
R/calc.variances.R
R/propose.coeff.gp.R
R/is.gp.R
R/expand.gpgrid.R
R/image.plot.R
R/logdensity.gp.R
R/expand.gpgrid.gp.R
R/rdist.earth.R
R/lonlat2xy.R
R/propose.coeff.R
R/names.gp.R
R/Gibbs.sample.coeff.gp.R
R/xy2unit.R
R/change.param.gp.R
R/new.mapping.R
R/Gibbs.sample.coeff.R
R/copy.gp.R
R/updateprocess.R
R/image.plot.info.R
R/predict.gp.R
R/zero.coeff.R
R/matern.specdens.R
R/Hastings.coeff.R
R/getgrid.gp.R
R/zero.coeff.gp.R
R/plot.gp.R
R/add.blocks.gp.R
R/simulate.R
R/points.gp.R
R/calc.variances.gp.R
R/lines.gp.R
R/simulate.gp.R
R/getgrid.R
R/add.blocks.R
R/image.plot.plt.R
R/Hastings.coeff.gp.R
R/updateprocess.gp.R
R/change.param.R
MD5

DESCRIPTION

man

man/gp.Rd
man/points.gp.Rd
man/spectralGP.Rd
man/updateprocess.gp.Rd
man/xy2unit.Rd
man/image.plot.Rd
man/propose.coeff.gp.Rd
man/add.blocks.gp.Rd
man/matern.specdens.Rd
man/copy.gp.Rd
man/Gibbs.sample.coeff.gp.Rd
man/rdist.earth.Rd
man/logdensity.gp.Rd
man/Hastings.coeff.gp.Rd
man/simulate.gp.Rd
man/is.gp.Rd
man/plot.gp.Rd
man/new.mapping.Rd
man/change.param.gp.Rd
man/predict.gp.Rd
man/expand.gpgrid.gp.Rd
man/calc.variances.gp.Rd
man/spectralGP-generic.Rd
man/lonlat2xy.Rd
man/lines.gp.Rd
man/print.gp.Rd
man/zero.coeff.gp.Rd
man/getgrid.gp.Rd
man/names.gp.Rd
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Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.

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