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| Content Provider | Springer Nature Link |
|---|---|
| Author | Gatto, Riccardo Pfyffer, Samuel |
| Copyright Year | 2011 |
| Abstract | In this article we propose an exact efficient simulation algorithm for the generalized von Mises circular distribution of order two. It is an acceptance-rejection algorithm with a piecewise linear envelope based on the local extrema and the inflexion points of the generalized von Mises density of order two. We show that these points can be obtained from the roots of polynomials and degrees four and eight, which can be easily obtained by the methods of Ferrari and Weierstrass. A comparative study with the von Neumann acceptance-rejection, with the ratio-of-uniforms and with a Markov chain Monte Carlo algorithms shows that this new method is generally the most efficient. |
| Ending Page | 268 |
| Page Count | 14 |
| Starting Page | 255 |
| File Format | |
| ISSN | 09434062 |
| e-ISSN | 16139658 |
| Journal | Computational Statistics |
| Issue Number | 1 |
| Volume Number | 28 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2011-12-31 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Acceptance-rejection algorithm Ratio-of-uniforms algorithm Piecewise linear envelope Probability Theory and Stochastic Processes Bimodality Circular distribution Directional data; spatial statistics Statistics Methods of Ferrari and Weierstrass Markov chain Monte Carlo Economic Theory Random number generation Probability and Statistics in Computer Science |
| Content Type | Text |
| Resource Type | Article |
| Subject | Statistics and Probability Statistics, Probability and Uncertainty Computational Mathematics |
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