formula.nls

From stats v3.2.2 by R-core R-core@R-project.org

Returns the model used to fit object.

"formula"(x, ...)

x: an object inheriting from class "nls", representing a nonlinear least squares fit.
...: further arguments passed to or from other methods.

a formula representing the model used to obtain object.

library(stats)

fm1 <- nls(circumference ~ A/(1+exp((B-age)/C)), Orange,
           start = list(A = 160, B = 700, C = 350))
formula(fm1)

Documentation reproduced from package stats, version 3.2.2, License: Part of R 3.2.2

Looks like there are no examples yet.