Nonlinear Benchmarks

Registration for the 2025 Workshop on Nonlinear System Identification Benchmarks and the associated Mini-Course is open! More info can be found here.

A list of hosted nonlinear dynamical system datasets can be found below. Click on the image to open a more detailed description of the dataset you are interested in.

Unsteady Fluid Mechanics

Industrial Robot

Two-Story Frame
with Hysteretic Links

Cortical Responses Evoked by Wrist Joint Manipulation

Electro-Mechanical Positioning System

Coupled Electric Drives

F-16
Ground Vibration Test

Cascaded Tanks System with Overflow

Wiener-Hammerstein Process Noise System

Bouc-Wen Hysteretic System

Parallel Wiener-Hammerstein System

Wiener-Hammerstein System

Silverbox
System

Do you have a great nonlinear system identification dataset ready to feature as a benchmark? Please contact us, maybe we can include it on this website! 

Other Benchmark Systems and Datasets

Many other datasets of dynamical systems or benchmarking problems have been reported and proposed in the literature. While they are not featured on this website, we still like to point interested users towards them: