| get_best_params | Get best-fit parameters |
| get_functions | Get nonlinear functions from a separable nonlinear formula |
| get_lhs | Get left hand side of a formula |
| get_parameters | Get parameters from a formula |
| get_rhs | Get right hand side of a formula |
| is.nlstac | Is nlsTAC class check |
| nls_tac | Nonlinear fit with the TAC algorithm |
| predict.nlstac | Predict a nls tac fit. |
| print.summary.nlstac | Prints the summary a summary.nlstac object. |
| summary.nlstac | Summary a nls tac fit. |