Package: MMDCopula 0.2.1
MMDCopula: Robust Estimation of Copulas by Maximum Mean Discrepancy
Provides functions for the robust estimation of parametric families of copulas using minimization of the Maximum Mean Discrepancy, following the article Alquier, Chérief-Abdellatif, Derumigny and Fermanian (2022) <doi:10.1080/01621459.2021.2024836>.
Authors:
MMDCopula_0.2.1.tar.gz
MMDCopula_0.2.1.zip(r-4.5)MMDCopula_0.2.1.zip(r-4.4)MMDCopula_0.2.1.zip(r-4.3)
MMDCopula_0.2.1.tgz(r-4.4-any)MMDCopula_0.2.1.tgz(r-4.3-any)
MMDCopula_0.2.1.tar.gz(r-4.5-noble)MMDCopula_0.2.1.tar.gz(r-4.4-noble)
MMDCopula_0.2.1.tgz(r-4.4-emscripten)MMDCopula_0.2.1.tgz(r-4.3-emscripten)
MMDCopula.pdf |MMDCopula.html✨
MMDCopula/json (API)
NEWS
# Install 'MMDCopula' in R: |
install.packages('MMDCopula', repos = c('https://alexisderumigny.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/alexisderumigny/mmdcopula/issues
Last updated 3 years agofrom:a2b46db3bc. Checks:OK: 7. Indexed: yes.
Target | Result | Date |
---|---|---|
Doc / Vignettes | OK | Nov 11 2024 |
R-4.5-win | OK | Nov 11 2024 |
R-4.5-linux | OK | Nov 11 2024 |
R-4.4-win | OK | Nov 11 2024 |
R-4.4-mac | OK | Nov 11 2024 |
R-4.3-win | OK | Nov 11 2024 |
R-4.3-mac | OK | Nov 11 2024 |
Exports:BiCopConfIntMMDBiCopEst.MOBiCopEstMMDBiCopGradMMDBiCopPar2Tau.MOBiCopParamDistLpBiCopSim.MOBiCopTau2Par.MO
Dependencies:ADGofTestcubaturelatticeMASSmvtnormpbapplyrandtoolboxRcpprngWELLVineCopulawdm
Readme and manuals
Help Manual
Help page | Topics |
---|---|
Confidence intervals for the estimated parameter of a bivariate parametric copula using MMD estimation | BiCopConfIntMMD |
Estimation of Marshall-Olkin copulas | BiCopEst.MO |
Estimation of parametric bivariate copulas using stochastic gradient descent on the MMD criteria | BiCopEstMMD |
Computation of the gradient of the MMD criterion for parametric bivariate copulas models | BiCopGradMMD |
Convert between parameter and Kendall's tau for Marshall-Olkin copulas | BiCopPar2Tau.MO BiCopTau2Par.MO |
Compute the distance between 2 parametric copulas | BiCopParamDistLp |
Simulation of Marshall-Olkin copula | BiCopSim.MO |