Trial
EASY-FIT ModelDesign 5.0
Complex interactive system for constrained nonlinear parameter estimation (nonlinear regression, data, curve and surface fitting) and statistical analysis in ODEs, DAEs, PDEs, PDAEs, steady-state systems, Laplace equations, analytical equations
Free
EASY-FIT Express 1.0
Solves constrained nonlinear parameter estimation problems (nonlinear regression, data, curve and surface fitting) and computes statistical analysis data, e.g., confidence intervals
Free
EASY-OPT Express 2.0
Solves constrained nonlinear optimziation problems