Andrej-Nikolai Spiess

dendextend

Offers a set of functions for extending
dendrogram objects in R, letting you visualize and compare t...

The nls.lm function provides an R interface to lmder and lmdif from the MINPACK library, for solving...

Orthogonal Nonlinear Least-Squares Regression using Levenberg-Marquardt Minimization.

Propagation of uncertainty using higher-order Taylor expansion and Monte Carlo simulation.

Model fitting, optimal model selection and calculation of various features that are essential in the...