Parametric Sweep using MATLAB API - Comsol-multiphysics-scripting Typing CST Test
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Parametric Sweep using MATLAB API — Comsol-multiphysics-scripting Code
Perform a parametric sweep over different material properties.
model.param.set('E', '200e9');
model.param.set('nu', '0.3');
model.study('std1').feature('param').set('plistarr', {'200e9','210e9','220e9'});
model.study('std1').run;Comsol-multiphysics-scripting Language Guide
COMSOL Multiphysics scripting refers to using the COMSOL API with MATLAB or Java to automate model creation, simulation, and postprocessing. It allows programmatic control over geometry, physics, meshing, studies, and results, enabling batch simulations and parametric sweeps in multiphysics modeling.
Primary Use Cases
- ▸Automating geometry creation and parameterization
- ▸Programmatically defining physics and boundary conditions
- ▸Running batch simulations or parametric sweeps
- ▸Automated postprocessing and results export
- ▸Integration with MATLAB or Java for extended data analysis
Notable Features
- ▸Programmatic model construction and modification
- ▸Batch simulations and parametric sweeps
- ▸Integration with MATLAB API for data analysis
- ▸Automated results processing and visualization
- ▸Support for multiphysics coupling and advanced studies
Origin & Creator
Developed by COMSOL Inc., scripting interfaces were introduced to enable automation and integration with MATLAB and Java environments.
Industrial Note
Extensively used in multiphysics simulations like heat transfer in electronics, fluid-structure interaction, electrochemical modeling, and MEMS device design.