Description Usage Arguments Details Value References See Also Examples

Integral of the bivariate parametric stable tail dependence function over the unit square, for the Smith model or the Brown-Resnick process.

1 | ```
tailInt(loc, model, theta)
``` |

`loc` |
A 2 x 2 matrix, where a row represents a location. |

`model` |
Choose between "smith" and "BR". |

`theta` |
Parameter vector. For the Smith model, |

This is an analytic implementation of the integral of the stable tail dependence function, which is much faster than numerical integration. For the definitions of the parametric stable tail dependence functions, see Einmahl et al. (2014).

The parameter vector `theta`

must be a positive semi-definite matrix if `model = "smith"`

and a vector of length four if `model = "BR"`

, where *0 < α < 1*, *ρ > 0*,
*0 < β ≤ π/2* and *c > 0*.

A scalar.

Einmahl, J.H.J., Kiriliouk, A., Krajina, A. and Segers, J. (2014), "An M-estimator of spatial tail dependence". See http://arxiv.org/abs/1403.1975.

1 2 |

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