Functions for Nonlinear Least Squares Solutions

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Documentation for package ‘nlmrt’ version 2016.3.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

nlmrt-package	Tools for solving nonlinear least squares problems. UNDER DEVELOPMENT.
coef.nlmrt	Output model coefficients for nlmrt object.
model2grfun	Generate a gradient function from a nonlinear model expression and a vector of named parameters.
model2jacfun	Generate a Jacobian matrix function from a nonlinear model expression and a vector of named parameters.
model2resfun	Generate a residual function from a nonlinear model expression and a vector of named parameters.
model2ssfun	Generate a sum of squares objective function from a nonlinear model expression and a vector of named parameters.
modgr	Compute gradient from residuals and Jacobian.
modss	Compute gradient from residuals and Jacobian.
nlfb	Nash variant of Marquardt nonlinear least squares solution via qr linear solver.
nlmrt	Tools for solving nonlinear least squares problems. UNDER DEVELOPMENT.
nlxb	Nash variant of Marquardt nonlinear least squares solution via qr linear solver.
print.nlmrt	Print method for an object of class nlmrt.
summary.nlmrt	Summary output for nlmrt object.
wrapnls	Nash variant of Marquardt nonlinear least squares solution via qr linear solver.