20-sim vs JModelica

Struggling to choose between 20-sim and JModelica? Both products offer unique advantages, making it a tough decision.

20-sim is a Development solution with tags like modeling, simulation, mechatronic-systems, electrical-systems, mechanical-systems, hydraulic-systems, control-systems.

It boasts features such as Graphical modeling language, Modeling of mechanical, electrical, hydraulic and control systems, Simulation and analysis of dynamic systems, Linearization tools, Frequency domain analysis, Control design tools, Code generation for C++, MATLAB, etc and pros including Intuitive graphical interface, Large model libraries and examples, Can handle complex multi-domain systems, Advanced analysis and design tools, Can export models to other tools.

On the other hand, JModelica is a Development product tagged with modelica, modeling, simulation, dynamic-systems, differential-equations, algebraic-equations, discrete-equations, open-source.

Its standout features include Modeling and simulation of dynamic systems, Support for Modelica modeling language, Optimization and symbolic algorithms, Model export to FMI and Modelica, Integration with Python and Jupyter notebooks, Open source and cross-platform, and it shines with pros like Free and open source, Support for large and complex models, Fast simulation of hybrid systems, Seamless Python integration, Active development community.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

20-sim

20-sim

20-sim is an modeling and simulation software used for mechatronic systems. It allows users to model, analyze, and simulate dynamic systems like electrical, mechanical, hydraulic and control systems. The graphical modeling language makes it easy to build models.

Categories:
modeling simulation mechatronic-systems electrical-systems mechanical-systems hydraulic-systems control-systems

20-sim Features

  1. Graphical modeling language
  2. Modeling of mechanical, electrical, hydraulic and control systems
  3. Simulation and analysis of dynamic systems
  4. Linearization tools
  5. Frequency domain analysis
  6. Control design tools
  7. Code generation for C++, MATLAB, etc

Pricing

  • Free limited version
  • Academic pricing
  • Commercial pricing

Pros

Intuitive graphical interface

Large model libraries and examples

Can handle complex multi-domain systems

Advanced analysis and design tools

Can export models to other tools

Cons

Steep learning curve

Limited adoption outside academia

Not ideal for very large scale or real-time models

Lacks some advanced modeling capabilities


JModelica

JModelica

JModelica is an open source platform for modelling and simulation of large-scale dynamic systems using the Modelica modeling language. It facilitates collaborative model-based design. It is aimed at models involving both differential, algebraic, and discrete equations.

Categories:
modelica modeling simulation dynamic-systems differential-equations algebraic-equations discrete-equations open-source

JModelica Features

  1. Modeling and simulation of dynamic systems
  2. Support for Modelica modeling language
  3. Optimization and symbolic algorithms
  4. Model export to FMI and Modelica
  5. Integration with Python and Jupyter notebooks
  6. Open source and cross-platform

Pricing

  • Open Source

Pros

Free and open source

Support for large and complex models

Fast simulation of hybrid systems

Seamless Python integration

Active development community

Cons

Limited documentation and examples

Steep learning curve for Modelica

Lacks some advanced simulation features

Not as user friendly as commercial tools