python - How to run modelica model using OMPython with …
May 10, 2023 · I am struggling to load my model with external library. RoomM is my model and Buildings is my library package exported externally to Modelica. Below is the code: from …
OpenModelica - All examples including EnergyPlus_9_6_0 fail
Feb 26, 2024 · I've started to play around with OpenModelica and it's Building library version 10.0.0. I am trying to figure out possibilities to create and simulate HVAC system in …
Newest 'openmodelica' Questions - Stack Overflow
Oct 6, 2025 · While it is possible to compile using the OpenModelica Connection Editor, when executing omc -s xxxx.mo from the command prompt, the compilation fails. It seems that the …
openmodelica - What are the differences between diffferent …
OpenModelica apparently supports Modelica 3.3 (as noted in the release notes). The MSL has also evolved a bit in the meantime, with the current version being 3.2.3.
OpenModelica: how to installPackage(ModelicaServices) for MSL …
Executing one of the installPackage ()s in OMEdit -> Tools -> OpenModelica Compiler CLI immediately returns false. MSL 4.0.0 was cloned from the github release and the source …
openmodelica - Open Modelica Temperature Controlled Valve
Oct 1, 2024 · I've tried to build a new modelica model representing a valve that could be controlled in temperature. Specifically my goal is to create a valve that could result open, for …
openmodelica - How do I fix "Variable Not Found in Scope" within ...
Feb 23, 2019 · As i've answered in another question of yours, it is likely a bug in OM. It only occurs when opening the model (at least for me) and checking/Simulation works fine. The …
openmodelica - Modelica: Class not found in scope - Stack Overflow
Jul 16, 2021 · I am trying to create my own GreenEnergy library in OpenModelica. I reproduced a similar structure of the library to Modelica Standard Library, but unfortunately receiving the …
openmodelica - Create a package in Modelica - Stack Overflow
May 20, 2020 · I am using Modelica in my work, where I have modeled a system that contains many models. I want to make it simple to use by creating a package using " within" so this …
openmodelica - How to define a constant from a function in initial ...
Sep 4, 2025 · I want to define a constant value at the start of a Modelica simulation using an external function. The function is defined with an algorithm section. Here’s a minimal example: …