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user-defined solver in COMSOL

Posted 2017年2月11日 GMT-5 17:27 API, Simulation Apps, Studies & Solvers 1 Reply

Jesus Martinez
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Can I program my own solver and use it with the COMSOL API?
1 Reply Last Post 2017年2月14日 GMT-5 02:51
Lars Gregersen COMSOL Employee

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Posted: 7 years ago 2017年2月14日 GMT-5 02:51
Hi Jesus

It depends on how good you are at programming!

Using the Comsol API you can extract the system matrices for a given system (stiffness matrix, load vector etc.). You can use you own solvers for solving the problem.

If you have LiveLink for Matlab you can use the function mphmatrix to extract the matrices you need.


--
Lars Gregersen
Comsol Denmark


Can I program my own solver and use it with the COMSOL API?




Hi Jesus It depends on how good you are at programming! Using the Comsol API you can extract the system matrices for a given system (stiffness matrix, load vector etc.). You can use you own solvers for solving the problem. If you have LiveLink for Matlab you can use the function mphmatrix to extract the matrices you need. -- Lars Gregersen Comsol Denmark [QUOTE] Can I program my own solver and use it with the COMSOL API? [/QUOTE]

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