island_area: Function to describe changes in area through time. Adapted...

In xieshu95/DAISIE_new: Dynamical Assembly of Islands by Speciation, Immigration and Extinction

Description

Function to describe changes in area through time. Adapted from Valente et al 2014 ProcB

Usage

island_area(timeval, area_pars, island_ontogeny, sea_level)

Arguments

timeval	current time of simulation
area_pars	a named list containing area and sea level parameters as created by create_area_pars: [1]: maximum area [2]: value from 0 to 1 indicating where in the island's history the peak area is achieved [3]: sharpness of peak [4]: total island age [5]: amplitude of area fluctuation from sea level [6]: frequency of sine wave of area change from sea level
island_ontogeny	a string describing the type of island ontogeny. Can be NULL, "beta" for a beta function describing area through time.
sea_level	a numeric describing the type of sea level.

Author(s)

Pedro Neves, Joshua Lambert

References

Valente, Luis M., Rampal S. Etienne, and Albert B. Phillimore. "The effects of island ontogeny on species diversity and phylogeny." Proceedings of the Royal Society of London B: Biological Sciences 281.1784 (2014): 20133227.

See Also

Other rate calculations: DAISIE_plot_area(), get_ana_rate(), get_ext_rate(), get_immig_rate(), island_area_vector(), update_max_rates(), update_rates()

xieshu95/DAISIE_new documentation built on March 20, 2020, 5:31 a.m.