Software Developed by Klaus Schittkowski
EASY-FIT ModelDesign v.5 13
Proceeding from given experimental data, i.e., observation times and measurements, the minimum least squares distances of measured data from a fitting criterion are computed, which depends on the solution of the dynamic system.
EASY-FIT Express v.1.0
The software system solves constrained nonlinear parameter estimation problems. Synonyms are data fitting, nonlinear regression, parameter identification, curve and surface fitting.