demu-package |
'demu' is an open-source R package implementing a Gaussian process optimal design emulator based on Determinantal point processes. |

generalized.wendland |
Calculate the correlation matrix according to the generalized Wendland model. |

getranges |
Get variable ranges from a design matrix. |

makedistlist |
Make list of distance matrices for calculating GP correlation matrices. |

matern32 |
Calculate the correlation matrix according to the Matern model with nu=3/2. |

matern52 |
Calculate the correlation matrix according to the Matern model with nu=5/2. |

remove.projections |
Identify candidate points making up all marginal subprojections of an existing design. |

rhomat |
Calculate the correlation matrix according to the squared exponential family of models. |

scaledesign |
Rescale a design matrix to the [0,1] hypercube. |

sim.dpp.modal |
Draw samples from the conditional DPP design emulator. |

sim.dpp.modal.fast |
Draw samples from the conditional DPP design emulator. |

sim.dpp.modal.fast.seq |
Draw sequential samples from the conditional DPP given previously sampled points already in the design. |

sim.dpp.modal.np |
Draw samples from the conditional DPP design emulator using a kmeans-based Nystrom approximation. |

sim.dpp.modal.nystrom |
Draw samples from the conditional DPP design emulator using grid-based Nystrom approximation. |

sim.dpp.modal.nystrom.kmeans |
Subsample an observational dataset using the conditional DPP design emulator with a kmeans-based Nystrom approximation. |

sim.dpp.modal.seq |
Draw sequential samples from the conditional DPP given previously sampled points already in the design. |

unscalemat |
Unscale a matrix back to its original ranges. |

wendland1 |
Calculate the correlation matrix according to the Wendland1 model. |

wendland2 |
Calculate the correlation matrix according to the Wendland2 model. |