This code accompanies the paper:

An elliptically symmetric angular Gaussian distribution
Paine, P.J., Preston, S.P., Tsagris, M., Wood, A.T.A., Statistics and Computing (2017). doi:10.1007/s11222-017-9756-4

For information about how to use the code, please see

https://www.maths.nottingham.ac.uk/personal/spp/spherical.php

