SimplicialCubature - Integration of Functions Over Simplices
Provides methods to integrate functions over m-dimensional simplices in n-dimensional Euclidean space. There are exact methods for polynomials and adaptive methods for integrating an arbitrary function.
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2.48 score 5 dependents 20 scripts 205 downloadsmvmesh - Multivariate Meshes and Histograms in Arbitrary Dimensions
Define, manipulate and plot meshes on simplices, spheres, balls, rectangles and tubes. Directional and other multivariate histograms are provided.
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1.95 score 3 dependents 2 scripts 257 downloadsSphericalCubature - Numerical Integration over Spheres and Balls in n-Dimensions; Multivariate Polar Coordinates
Provides several methods to integrate functions over the unit sphere and ball in n-dimensional Euclidean space. Routines for converting to/from multivariate polar/spherical coordinates are also provided.
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1.48 score 1 dependents 4 scripts 206 downloadsmvhist - Multivariate Histograms
Tabulate and plot directional and other multivariate histograms.
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1.00 score 158 downloadsgensphere - Generalized Spherical Distributions
Define and compute with generalized spherical distributions - multivariate probability laws that are specified by a star shaped contour (directional behavior) and a radial component. The methods are described in Nolan (2016) <doi:10.1186/s40488-016-0053-0>.
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1.00 score 2 scripts 190 downloadsecdfHT - Empirical CDF for Heavy Tailed Data
Computes and plots a transformed empirical CDF (ecdf) as a diagnostic for heavy tailed data, specifically data with power law decay on the tails. Routines for annotating the plot, comparing data to a model, fitting a nonparametric model, and some multivariate extensions are given.
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1.00 score 5 scripts 230 downloads