Description Usage Arguments Details Value See Also Examples

Simulates punctuated trait evolution with punctuations that are rapid relative to the spacing of samples. In practice, the time-series is divided into two or more segments, each of which has its own mean and variance.

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`ns` |
vector of the number of samples in each segment |

`theta` |
vector of means, one for each segment |

`omega` |
vector of variances, one for each segment. |

`nn` |
vector of sample sizes, one for each population |

`tt` |
vector of times (ages), one for each population |

`vp` |
phenotypic variance within each population |

Segments are separated by punctuations. Population means in the ith segment are
drawn randomly from a normal distribution with a mean equal to ith element of `theta`

and variance equal to the ith element of `omega`

. The magnitudes of punctuations are
determined by the differences in adjacent `theta`

values.

a `paleoTS`

object with the simulated time-series.

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