Documentation¶
Base¶
A multivariate copula \(C : [0,1]^d \mapsto [0,1]\) of a d-dimensional random vector \(\mathbf{X}\) allows us to separate the effect of dependence from the effect of the marginal distributions such as: |
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Base class for multivariate copulas. |
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Base class for multivariate archimedean copulas. |
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Base class for multivariate extreme value copulas. |
Archimedean¶
Let \(\phi\) be a generator which is a strictly decreasing, convex function from \([0,1]\) to \([0,\infty]\) such that \(\phi(1)=0\) and \(\phi(1)=\infty\). |
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Class for Amh copula model. |
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Class for Clayton copula. |
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Class for Frank copula model. |
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Class for Joe copula model. |
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Class for Nelsen10 copula model. |
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Class for Nelsen11 copula model. |
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Class for Nelsen12 copula model. |
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Class for Nelsen13 copula model. |
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Class for Nelsen14 copula model |
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Class for Nelsen15 copula model. |
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Class for Nelsen22 copula model. |
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Class for Nelsen9 copula model. |
Extreme¶
Multivariate extreme value copula or, more generally, extreme value distribution are max-stable random vector with generalized extreme value margins and we may write |
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Class for asymmetric mixed model. |
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Class for asymmetric negative logistic copula model. |
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Class for multivariate asymmetric logistic copula model. |
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Class for bilogistic distribution model Smith (1990). |
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Class for Husler Reiss copula model. |
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Class for multivariate Logistic copula model. |
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Class for t extreme value model. |