Mean dispersal distance for the five disersal kernel implemented.
meanDispDist(name, scal, shap = NULL)
| name | a character string that names of the dispersal kernel chosen. |
|---|---|
| scal | a real positive number giving the scale parameter of the kernel. |
| shap | a real positive number giving the shape parameter of the kernel. |
The mean dispersal distance.
Currently, valid names are gaussian, exponential,
exponential_power, k2Dt and lognormal.
Nathan, R., Klein, E., Robledo-Arnuncio, J.J. and Revilla, E. (2012) Dipsersal Kernels: Review in Dispersal Ecology and Evolution. Oxford University Press.
meanDispDist('gaussian', 10)#> [1] 8.862269