Dymola FMI Compatibility Information

This repository provides example FMUs exported from Dymola. The exported FMUs where simulated with FMPy and fmusim.

Example FMUs

Format: <Dymola_version>/<model_name>_<fmi_version>_<solver>.fmu

Binaries: x86_64 binaries for Linux and Windows

Models

• CoupledClutches: a simple dynamic model based on Modelica.Mechanics.Rotational.Examples.CoupledClutches with inputs and outputs

Solvers

Solver	CS	ME	Source
Dassl	✅
Ida	✅	✅	✅
Cvode	✅	✅	✅
Inline Explicit Euler	✅		✅

FMU Import

With Dymola 2025x.

Altair Activate 2020

FMI 2.0

Model	CS	ME
ActivateRC	✅	✅
Arenstorf	✅	✅
Boocwen	❌	✅
CVloop	❌	✅
DiscreteController	❌	✅
Pendulum	✅	✅

FMI 3.0

Model	CS	ME
periodic_clock	❌	✅
sinewave_array	✅	✅
triggered_and_periodic_clock	❌	✅

FMI Toolbox 2.15

FMI 2.0

Model	CS	ME
Continuous	✅	✅
Discontinuities	✅	✅
EmbeddedCode	✅	✅
IntegrateSignal	✅	✅
Signal_Attributes	✅	✅

FMI 3.0

Model	CS
Continuous	✅
Discontinuities	✅
EmbeddedCode	✅
IntegrateSignal	✅
Signal_Attributes	✅

MapleSim 2024

FMI 2.0

Model	CS	ME
ControlledTemperature	✅	✅
CoupledClutches	✅	✅
Rectifier	✅	✅

FMI 3.0

Model	CS	ME
ControlledTemperature	❌	❌
CoupledClutches	❌	❌
SlidingCrank	✅	✅

Reference FMUs 0.0.36

FMI 1.0

Model	CS	ME
BouncingBall	✅	✅
Dahlquist	✅	✅
Resource	✅
Stair	✅	✅
VanDerPol	✅	✅

FMI 2.0

Model	CS	ME
BouncingBall	✅	✅
Dahlquist	✅	✅
Resource	✅	✅
Stair	✅	✅
VanDerPol	✅	✅

FMI 3.0

Model	CS	ME
BouncingBall	✅	❌
Dahlquist	✅	✅
Resource	✅	✅
Stair	✅	✅
StateSpace	✅	✅
VanDerPol	✅	✅

MWorks Sysplorer 2024a

FMI 2.0

Model	CS	ME
BouncingBall	✅	✅
CoupledClutches	✅	✅
DFFREG	✅	✅

FMI 3.0

Model	CS	ME
BouncingBall	✅	❌
CoupledClutches	✅	❌
DFFREG	✅	✅

License

Copyright 2024 Dassault Systemes. All rights reserved. The models and accompanying materials may only be used for testing and validation of FMI implementations.