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simdd

Simulation of Fisher Bingham and Related Directional Distributions

Simulation methods for the Fisher Bingham distribution on the unit sphere, the matrix Bingham distribution on a Grassmann manifold, the matrix Fisher distribution on SO(3), and the bivariate von Mises sine model on the torus. The methods use an acceptance/rejection simulation algorithm for the Bingham distribution and are described fully by Kent, Ganeiber and Mardia (2018) <doi:10.1080/10618600.2017.1390468>. These methods supersede earlier MCMC simulation methods and are more general than earlier simulation methods. The methods can be slower in specific situations where there are existing non-MCMC simulation methods (see Section 8 of Kent, Ganeiber and Mardia (2018) <doi:10.1080/10618600.2017.1390468> for further details).

Versions across snapshots

VersionRepositoryFileSize
1.1-2 rolling linux/jammy R-4.5 simdd_1.1-2.tar.gz 52.7 KiB
1.1-2 rolling linux/noble R-4.5 simdd_1.1-2.tar.gz 52.6 KiB
1.1-2 rolling source/ R- simdd_1.1-2.tar.gz 8.2 KiB
1.1-2 latest linux/jammy R-4.5 simdd_1.1-2.tar.gz 52.7 KiB
1.1-2 latest linux/noble R-4.5 simdd_1.1-2.tar.gz 52.6 KiB
1.1-2 latest source/ R- simdd_1.1-2.tar.gz 8.2 KiB
1.1-2 2026-04-26 source/ R- simdd_1.1-2.tar.gz 8.2 KiB
1.1-2 2026-04-23 source/ R- simdd_1.1-2.tar.gz 8.2 KiB
1.1-2 2026-04-09 windows/windows R-4.5 simdd_1.1-2.zip 55.0 KiB
1.1-2 2025-04-20 source/ R- simdd_1.1-2.tar.gz 8.2 KiB

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