pbd_durspec_density {PBD}

Probability density for duration of speciation under protracted birth-death model of diversification

Description

pbd_durspec_density computes the probability density of the duration of speciation under the protracted speciation model for a given set of parameters

Usage

pbd_durspec_density(
    pars,
    tau
)

Arguments

pars

Vector of parameters:

pars[1] corresponds to b (= la_3 in Etienne & Rosindell R2012) = speciation initiation rate
pars[2] corresponds to la_1 (= la_2 in Etienne & Rosindell 2012) = speciation completion rate
pars[3] corresponds to mu_2 (= mu_i in ER2012) = extinction rate of incipient species

tau

The duration of speciation for which the density must be computed

Value

The probability density

Author(s)

Rampal S. Etienne

See Also

pbd_durspec_cumdensity
pbd_durspec_mean
pbd_durspec_mode
pbd_durspec_quantile
pbd_durspec_moment
pbd_durspec_var

Examples

 pbd_durspec_density(pars = c(0.5,0.3,0.1), tau = 1)