metePi {meteR}R Documentation

Equation of the PMF of the METE spatial species abundance distribution

Description

metePi is a low level function that returns the spatial species abundance distribution Pi(n) predicted by METE; vectorized in n

Usage

metePi(n, la, n0)

Arguments

n

A vector giving abundances of each entry

la

The spatial Lagrange multiplier returned by meteSSF

n0

Total abundance in area A0

Details

See Examples

Value

a numeric vector giving the probability of each entry in n

Author(s)

Andy Rominger <ajrominger@gmail.com>, Cory Merow

References

Harte, J. 2011. Maximum entropy and ecology: a theory of abundance, distribution, and energetics. Oxford University Press.

See Also

metePi

Examples

metePi(0:10, 0.01, 100)

[Package meteR version 1.2 Index]