A distribution used to model circular data (see cyclic data). It can be regarded as wrapping a Cauchy distribution around the circle. The probability density function f is given by
where ρ (0 < ρ < 1) is a constant. For many values of ρ the distribution closely resembles a von Mises distribution.
- discrete mathematics
- discrete metric
- discrete process control
- discrete random variable
- discrete signal
- discrete source
- discrete space
- discrete structure
- discrete symmetry
- discrete system
- discrete time
- discrete-time Markov chain
- discrete variable
- discretion
- discretionary access control
- discretionary policy
- discretionary spending
- discretization
- discretization error
- discriminant
- discriminant analysis
- discriminating monopoly
- discrimination
- discrimination information
- discriminator