initialise_default_Unscaled function

Default parameters for the scaled version of ATN as in Binzer et al. 2016, with updates from Gauzens et al. 2020

Initialise the default parametrisation for the scaled version of the ATN model as in Binzer et al. (2016), with updates from Gauzens et al. 2020

initialise_default_Unscaled(model, temperature = 20)

Arguments

• model: an object of class ATN (Rcpp_Unscaled).
• temperature: numeric, ambient temperature of the ecosystem in Celsius.

Returns

An object of class ATN (Rcpp_Unscaled) with default parameters as in Delmas et al. (2017).

Examples

library(ATNr)
 set.seed(123)
 masses <- runif(20, 10, 100) #body mass of species
 L <- create_Lmatrix(masses, 10, Ropt = 10)
 L[L > 0] <- 1
 mod <- create_model_Unscaled(20, 10, masses, L)
 mod <- initialise_default_Unscaled(mod)

References

Binzer, A., Guill, C., Rall, B. C. & Brose, U. Interactive effects of warming, eutrophication and size structure: impacts on biodiversity and food-web structure. Glob. Change Biol. 22, 220-227 (2016). Gauzens, B., Rall, B.C., Mendonca, V. et al. Biodiversity of intertidal food webs in response to warming across latitudes. Nat. Clim. Chang. 10, 264-269 (2020). https://doi.org/10.1038/s41558-020-0698-z