In a previous blog post, I talked about how the link between motorsport and automotive technology has evolved far beyond the old “win on Sunday, sell on Monday” mantra. Today, much of this connection can be described as technology transfer – not just of hardware, but of engineering tools,...
Developing Modelica models is a complex and demanding process, from initial concept to full implementation. Even minor changes can introduce regressions that ripple through dependent libraries and models, making model verification a critical yet daunting task. With libraries often containing hundreds or thousands of models, manual testing quickly becomes...
After running a simulation in Dymola, engineers often need to perform several post-processing tasks, such as generating plots, analysing results, or executing custom scripts. These tasks can be automated using Commands, which are stored within the experiment setup. This blog explores how to create and use Commands in Dymola...
Why LiDAR Sensor Validation is Critical for AV and ADAS Development When developing autonomous vehicles (AVs) or advanced driver-assistance systems (ADAS), accuracy matters. LiDAR sensors play a critical role in understanding the environment. Before a virtual LiDAR model can replace a physical sensor in simulation environments, it must undergo...
From 8th – 10th September 2025, Claytex attended and exhibited at the 16th International Modelica Conference in Rotkreuz not far from Lucerne in Switzerland. Claytex are a regular exhibitor at Modelica conferences over the years and a keen presenter of work we have undertaken internally as well as customer...
Dymola (Dynamic Modeling Laboratory) is a powerful modeling and simulation environment for Modelica-based system modeling. When developing libraries or distributing models, you may need to create and license MOE files to control access to your intellectual property. Creating and licensing MOE files in Dymola is quite flexible yet can...
Python is a versatile language that can be used as both a scripting and general programming code. Modelica, on the other hand, is a more niche product leveraged (often via Dymola) to solve complex multi physics engineering problems. The two languages are often deployed together to good effect. Using...
When a new version of Dymola is released, I check what changes have occurred to the advanced flags compared to the previous version so I can determine how this may affect our Modelica libraries and our internal test processes. I thought I would share the advanced flag changes I...
For years, one of the most frequent pieces of feedback we’ve received from customers about Dymola has been their frustration with the requirement for parameter array sizes to be known at compile-time. This previously written blog post talks a little about this long-standing limitation. Fortunately, starting in Dymola 2025x,...
Dassault Systèmes have announced the availability of a new version of Dymola. The key highlights of Dymola 2025x release are: Additions and Improvements in Dymola New Libraries Seven new libraries are available in this Dymola distribution: Libraries in Controlled Availability The following libraries are now in Controlled Availability; they are replaced by some...
Got a question? Just fill in this form and send it to us and we'll get back to you shortly.
© Copyright 2010-2026 Claytex Services Ltd All Rights Reserved