how to: Make a modal analysis

[adrien]

Hello,

I use sofa in my internship to simulate micro-robots with @quentinfrancois0.

I’m trying to make a modal analysis, so first I want to study the deformation with different frequencies but I can’t find any peak.
Do some examples exist to do that?

I’m working on Fedora 28 64-bit.

Thanks in advance for your help

[Hugo]

Hi @adrien

This is good project, modal analysis is a nice approach to improve performances of the simulation of complex systems! And, lucky you, a plugin implementing the Model (hyper)Reduction method will soon be released in open-source in SOFA!
I will keep you updated about it.

Best

Hugo

[Author]

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