logistic.power.mode: This is the Gaussian logistic function, where logit is a...

In forestgeo/ctfs: Tools for the Analysis of Forest Dynamics

Description

This is the Gaussian logistic function, where logit is a second-order polynomial of x, but with third parameter the position of the critical point (peak or trough). Given 3 parameters for standard logistic.power, the mode is at -param[2]/2*param[3]).

Asymptote and basement are allowed. There must be 1+2*nopredictors parameters; the asympotote and basement are only implemented if extra parameters are passed.

Usage

logistic.power.mode(x, param, log = FALSE, ...)

Arguments

...

Unused.

forestgeo/ctfs documentation built on May 3, 2019, 6:44 p.m.