vmf.contour: Contour plots of the von Mises-Fisher distribution on the...

Description Usage Arguments Details Value Author(s) See Also Examples

Description

Contour plots of the von Mises-Fisher distribution on the sphere.

Usage

1

Arguments

k

The concentration parameter.

Details

The user specifies the concentration parameter only and not the mean direction or data. This is for illustration purposes only. The graph will always contain circles, as the von Mises-Fisher distribution is the analogue of a bivariate normal in two dimensions with a zero covariance.

Value

A contour plot of the von Mises-Fisher distribution.

Author(s)

Michail Tsagris

R implementation and documentation: Michail Tsagris <mtsagris@yahoo.gr> and Giorgos Athineou <athineou@csd.uoc.gr>

See Also

rvmf, vmf, vmf.kerncontour, kent.contour

Examples

1
2
3
4
par(mfrow = c(1,3) )
vmf.contour(1)
vmf.contour(5)
vmf.contour(10)


Search within the Directional package
Search all R packages, documentation and source code

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.