model.window {RGeostats} | R Documentation |

Define the window containing a model

model.window(rank.model, ndim=2, ivar = 1, jvar = 1, nh = 100, norder = 0, member=0, xlim = NA, ylim = NA, flag.norm = FALSE, flag.envelop = TRUE, as.cov=FALSE)

`rank.model` |
The slot on which the Model is connected |

`ndim` |
Space dimension |

`ivar` |
Rank of the first variable |

`jvar` |
Rank of the second variable |

`nh` |
Number of discretization steps |

`norder` |
Rank of the generalized variogram |

`member` |
Type of model usage. In some cases, the expression of the model can be different when used in the Left-hand side (0) or the Right-hand side (1) of the Kriging system, or for the constant term of the Variance calculation (2). This can be chosen here |

`xlim` |
Array giving the mimimum and maximum of the window along X |

`ylim` |
Array giving the minimum and maximum of the window along Y |

`flag.norm` |
1 if the model must be normalized beforehand |

`flag.envelop` |
1 if the envelop of the coregionalization model must be taken into account (only valid if ivar != jvar) |

`as.cov` |
If TRUE, the window is calculated so as to represent the structure as a covariance; otherwise it is represented as a variogram. |

A list containing:

`x1 ` |
Minimum of the window along X |

`x2 ` |
Maximum of the window along X |

`y1 ` |
Minimum of the window along Y |

`y2 ` |
Maximum of the window along Y |

`dilx1 ` |
Dilation of the window along X (lower part) |

`dilx2 ` |
Dilation of the window along X (upper part) |

`dily1 ` |
Dilation of the window along Y (lower part) |

`dily2 ` |
Dilation of the window along Y (upper part) |

[Package *RGeostats* version 11.1.1 Index]