usl.solve.nls: Solve a USL model using non linear regression

View source: R/usl.R

usl.solve.nlsR Documentation

Solve a USL model using non linear regression

Description

This function solves a USL model using non linear regression with least squares. It uses the function nls with the "port" algorithm to perform the calculation. All restrictions of the algorithm apply.

Usage

usl.solve.nls(model)

Arguments

model

A data frame with two columns containing the values of the predictor variable in the first column and the values of the response variable in the second column.

Value

A list containing three elements: the model coefficients alpha, beta and gamma.

See Also

usl


smoeding/usl documentation built on Oct. 1, 2022, 3:14 a.m.