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number of nodes and elements

Posted Jul 21, 2010, 9:40 p.m. EDT 4 Replies

Ricky Ji
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Hi everyone,

Is it possible to get the values of x and y coordinated with node and element numbers in COMSOL (for two dimensional geometry)?


Thanks in advance.

With regards
Ricky
4 Replies Last Post Jul 25, 2010, 6:41 p.m. EDT
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Jul 22, 2010, 3:24 a.m. EDT
Hi
I believe its only through Matlab that you can get access to all the internals as long lists

--
Good luck
Ivar
Hi I believe its only through Matlab that you can get access to all the internals as long lists -- Good luck Ivar
Ricky Ji
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Posted: 1 decade ago Jul 22, 2010, 11:08 p.m. EDT
Dear Ivar,

Thanks for reply. Is it possible to use the geometry of Matlab in COMSOL?

With regards

ricky
Dear Ivar, Thanks for reply. Is it possible to use the geometry of Matlab in COMSOL? With regards ricky
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Jul 23, 2010, 3:52 a.m. EDT
Hi

The Geometry of COMSOL must be made up in the COMSOL internal geometry data-base file format, for this you should use the COMSOL matlab function calls, one way to start learing them is to generate your geometry once in COMSOL and then save the file asa "m" file and study that. Do not forget to read the doc.

In V4 everything (matlab calls too) has drastically changed (but the possibilities have also been drastically enhanced) so you should consider which version to use

--
Good luck
Ivar
Hi The Geometry of COMSOL must be made up in the COMSOL internal geometry data-base file format, for this you should use the COMSOL matlab function calls, one way to start learing them is to generate your geometry once in COMSOL and then save the file asa "m" file and study that. Do not forget to read the doc. In V4 everything (matlab calls too) has drastically changed (but the possibilities have also been drastically enhanced) so you should consider which version to use -- Good luck Ivar
Ricky Ji
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Posted: 1 decade ago Jul 25, 2010, 6:41 p.m. EDT
Thank you very much.

ricky
Thank you very much. ricky

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