tent="Automated Parameter Estimation for Complex Models">
<meta name="description" content="General optimisation and specific tools for the parameter estimation (i.e. calibration) of complex models, including stochastic ones. It implements generic functions that can be used for fitting any type of models, especially those with non-differentiable objective functions, with the same syntax as stats::optim(). It supports multiple phases estimation (sequential parameter masking), constrained optimization (boundi