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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Livelink for Matlab

Posted Apr 19, 2013, 9:40 a.m. EDT Interfacing, Modeling Tools & Definitions, Parameters, Variables, & Functions, Structural Mechanics Version 4.3 3 Replies

Chen Bowen
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Hi,

I would like to create a simple model using API in Matlab. When I type the command "shell.feature.create('fc1', 'FixedConstraint') ", errors "Unkonwn feature ID#FixedConstraint" exsit.

I have called for help from doucumention but found nothing. So what the "known feature ID" about the "FixedConstraint".

Many thanks for any help!
3 Replies Last Post Apr 20, 2013, 5:29 a.m. EDT
Chen Bowen
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Posted: 1 decade ago Apr 19, 2013, 10:15 p.m. EDT
I loaded a model from model library of structural mechanic and type the command 'mphnavigator' and I find the type name of fixed constraint.
I loaded a model from model library of structural mechanic and type the command 'mphnavigator' and I find the type name of fixed constraint.
Mattia Montanari
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Posted: 1 decade ago Apr 20, 2013, 2:08 a.m. EDT
Hi!

to learn these things, link the syntax, you better open Comsol GUI, define few simple features in a new model and export a .m file. There you'll read the correct syntax to apply your constraint.

Hope it helps,
Mattia
Hi! to learn these things, link the syntax, you better open Comsol GUI, define few simple features in a new model and export a .m file. There you'll read the correct syntax to apply your constraint. Hope it helps, Mattia
Chen Bowen
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Posted: 1 decade ago Apr 20, 2013, 5:29 a.m. EDT
Thank you Mattia, I saved a model as .m file, it's a straightforward way to learn syntax.
Thank you Mattia, I saved a model as .m file, it's a straightforward way to learn syntax.

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