| circda-package | Circular Data Analysis |
| bic.mixcirc | BIC and ICL for the model based clustering with circular distributions |
| circ.da | Prediction of a new observation using discriminant analysis based on circular distributions |
| circ.mle | MLE of a circular distribution |
| circ.reg | Regression model using a circular distribution |
| circ.regs | Many simple circular regressions |
| circda.cv | Cross validation for estimating the classification rate |
| circplot | Circular histogram |
| colcirc.mle | Column-wise MLE of some circular distributions |
| dcirc | Density values for circular distributions |
| dmixcirc | Density values for mixtures of circular distributions |
| mix.circplot | Circular histogram |
| mixcirc.mle | Fitting mixtures of circular distributions |
| rcirc | Random value generation from circular distributions |
| rmixcirc | Random value generation from mixtures of circular distributions |