General Information

BESRAT, VKAPPA, SPHERR, CAPPA3: Fortran functions providing statistics for von Mises''s and Fisher''s distributions of directions (the ratio of modified Bessel functions of the first kind). (See G.W. Hill, ACM TOMS 7 (1981) pp. 233-238.).

Classification

C10b	Bessel functions I, K
L5a1v	Von Mises distribution and density functions

Type

subroutine in TOMS package

Language

Fortran

Availability

Some uses prohibited, Portable

Precision

Single Precision

Download from NETLIB; Public access repository

Location

The University of Tennessee at Knoxville and Bell Laboratories

Contact

Jack Dongarra, ORNL (dongarra@cs.utk.edu) and Eric Grosse, Bell Labs (ehg@research.att.com)