Implements maximum likelihood and bootstrap methods based on
the diversity-dependent birth-death process to test whether
speciation or extinction are diversity-dependent, under various
models including various types of key innovations.
See Etienne et al. 2012, Proc. Roy. Soc. B 279: 1300-1309,
<DOI:10.1098/rspb.2011.1439>,
Etienne & Haegeman 2012, Am. Nat. 180: E75-E89,
<DOI:10.1086/667574> and
Etienne et al. 2016. Meth. Ecol. Evol. 7: 1092-1099,
<DOI:10.1111/2041-210X.12565>.
Also contains functions to simulate the diversity-dependent
process.

Diversity-Dependent Diversification

package-ubuntu-20.04-r-4.0.5#cran#DDD-4.4.1

<p>Function to transform pars in a way that is more
useful for optimization: trpars &lt;- sign(pars) * pars/(sign(pars) + pars);
</p>

<table summary="R argblock"><tr valign="top">
<td><code>pars</code></td>
<td>
<p>Parameters to be transformed</p>
</td>
</tr></table>

package-ubuntu-20.04-r-4.0.5#cran#DDD-4.4.1#docs#transform_pars

transform_pars

Description

Usage

Arguments

Value

Author(s)

DDD

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