WizeROM
A desktop tool for building reduced-order models of linear dynamic systems.
What is WizeROM?
A desktop tool for building reduced-order models of linear dynamic systems from step-response data. Data can originate from simulation, a test bench, or physical experiments, and any number of inputs and outputs are detected automatically.
The resulting model exports as an FMU, compatible with Simulink, Modelica, and other FMI-based tools, or as a standalone Python file with no dependency on WizeROM itself.
Built for engineers coupling CFD or detailed simulation results into system-level models, developing controllers around real plant dynamics, or needing a fast-running representation of a physical system for real-time use.
Kay capabilites
Multi-Input, Multi-Output (MIMO)
Works with any number of inputs and outputs, regardless of domain or data source.
Reported Fit Accuracy
Every model reports its fit accuracy against your data, so performance is known before you use it.
Selective Output Exclusion
Exclude an output that doesn’t behave linearly, and build an accurate model from the rest.
Built-In Validation
Test the model against real or synthetic data and inspect the results directly.
Dual Export Formats
Export as an FMU, compatible with any FMI-based simulation tool, or as a standalone Python file with no external dependencies.
Standalone Installation
A self-contained desktop application. No setup or configuration required.
How it Works
1. Provide your Data
Step-response data for each input, from simulation, test bench, or experiment.
2. Builds the Model
WizeROM builds the reduced-order model and reports its fit accuracy against your data.
3. Export and Use It
Export your ROM as an FMU or a standalone Python file, ready to use in your own workflow.
Want the desktop version with “FMU export”