An R package formodeling and simulating generalized spherical and related distributions
نویسنده
چکیده
A flexible class of multivariate generalized spherical distributions with star-shaped level sets is developed. To work in dimension above two requires tools from computational geometry and multivariate numerical integration. An algorithm to approximately simulate from these star-shaped distributions is developed; it also works for simulating from more general tessellations. These techniques are implemented in the R package gensphere.
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